Station Overview Station Location
Station Number MT-LN-6 Latitude 48.8319
Station Name Yaak 0.3 W Longitude -115.7145
County Lincoln Elevation (ft) 3005



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 18 2.13 2.21 31 2.21 31 0.00 0 0 12 3 0.3 1 0
Nov 18 3.58 1.96 30 1.96 30 0.00 0 0 17 2 5.6 5 14
Dec 18 3.02 2.19 30 1.36 20 0.83 10 1 15 4 6.6 13 20
Jan 19 2.71 2.01 31 2.00 28 0.01 3 1 19 3 19.4 13 28
Feb 19 1.79 2.40 28 2.40 28 0.00 0 0 18 3 34.9 18 27
March 19 2.09 0.70 31 0.68 18 0.02 13 1 6 4 8.3 6 18
April 19 1.55 2.52 30 2.52 30 0.00 0 0 20 2 0.9 4 11
May 19 2.44 0.92 31 0.92 31 0.00 0 0 10 6 0.0 0 0
June 19 2.64 2.63 30 2.63 30 0.00 0 0 12 6 0.0 0 0
July 19 1.62 2.10 31 2.10 31 0.00 0 0 12 4 0.0 0 0
Aug 19 1.08 0.92 30 0.92 30 0.00 0 0 10 3 0.0 0 0
Sept 19 1.39 3.80 30 3.68 26 0.12 4 1 14 3 0.2 1 0
Water Year Totals: 26.04" 24.36" 363 days 23.38" 333 0.98" 30 days 4 165 days 43 days 76.2" 61 days 118 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2018 0.00
10/2/2018 0.07
10/3/2018 0.88
10/4/2018 0.00
10/5/2018 0.01
10/6/2018 0.04
10/7/2018 0.01
10/8/2018 0.00
10/9/2018 T
10/10/2018 0.00
10/11/2018 0.00
10/12/2018 0.00
10/13/2018 0.00
10/14/2018 T
10/15/2018 0.00
10/16/2018 0.00
10/17/2018 0.00
10/18/2018 0.00
10/19/2018 0.00
10/20/2018 0.00
10/21/2018 0.00
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.02
10/25/2018 T
10/26/2018 0.22
10/27/2018 0.24
10/28/2018 0.38
10/29/2018 0.29
10/30/2018 0.02
10/31/2018 0.03
11/1/2018 0.03
11/2/2018 0.33
11/3/2018 0.14
11/4/2018 0.25
11/5/2018 0.06
11/6/2018 0.01
11/7/2018 0.03
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.12
11/11/2018 T
11/12/2018 T
11/13/2018 0.00
11/14/2018 0.00
11/15/2018 0.02
11/16/2018 0.01
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.00
11/22/2018 0.03
11/23/2018 0.27
11/24/2018 0.02
11/25/2018 0.00
11/26/2018 0.00
11/27/2018 0.42
11/28/2018 0.08
11/29/2018 0.11
11/30/2018 0.03
12/1/2018 0.05
12/2/2018 0.06
12/3/2018 0.01
12/4/2018 0.02
12/5/2018 T
12/6/2018 0.00
12/7/2018 T
12/8/2018 T
12/9/2018 T
12/10/2018 0.02
12/11/2018 0.02
12/12/2018 0.40
12/13/2018 0.05
12/14/2018 0.04
12/15/2018 0.09
12/16/2018 0.02
12/17/2018 0.17
12/18/2018
12/19/2018 **
12/20/2018 **
12/21/2018 **
12/22/2018 **
12/23/2018 **
12/24/2018 **
12/25/2018 **
12/26/2018 **
12/27/2018 **
12/28/2018 0.83
12/29/2018 0.05
12/30/2018 0.35
12/31/2018 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.01
1/2/2019 T
1/3/2019 0.08
1/4/2019 0.26
1/5/2019 0.03
1/6/2019 0.05
1/7/2019 0.04
1/8/2019 0.23
1/9/2019 0.32
1/10/2019 0.30
1/11/2019 0.03
1/12/2019 0.01
1/13/2019 0.01
1/14/2019 0.00
1/15/2019 **
1/16/2019 **
1/17/2019 0.01
1/18/2019 0.18
1/19/2019 0.06
1/20/2019 0.03
1/21/2019 0.01
1/22/2019 0.00
1/23/2019 0.31
1/24/2019 0.03
1/25/2019 0.01
1/26/2019 T
1/27/2019 0.00
1/28/2019 T
1/29/2019 0.00
1/30/2019 0.00
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.38
2/3/2019 0.01
2/4/2019 0.05
2/5/2019 0.01
2/6/2019 0.01
2/7/2019 T
2/8/2019 0.07
2/9/2019 0.11
2/10/2019 0.02
2/11/2019 0.12
2/12/2019 0.37
2/13/2019 0.55
2/14/2019 0.00
2/15/2019 0.34
2/16/2019 T
2/17/2019 0.10
2/18/2019 0.00
2/19/2019 T
2/20/2019 0.03
2/21/2019 0.00
2/22/2019 0.00
2/23/2019 0.10
2/24/2019 0.01
2/25/2019 0.00
2/26/2019 0.03
2/27/2019 0.00
2/28/2019 0.09
3/1/2019 0.02
3/2/2019 0.08
3/3/2019 0.00
3/4/2019 0.00
3/5/2019 0.00
3/6/2019 0.00
3/7/2019 0.08
3/8/2019 0.02
3/9/2019 T
3/10/2019 T
3/11/2019 0.00
3/12/2019 0.02
3/13/2019 0.46
3/14/2019 **
3/15/2019 **
3/16/2019 **
3/17/2019 **
3/18/2019 **
3/19/2019 **
3/20/2019 **
3/21/2019 **
3/22/2019 **
3/23/2019 **
3/24/2019 **
3/25/2019 **
3/26/2019 0.02
3/27/2019 T
3/28/2019 T
3/29/2019 0.00
3/30/2019 0.00
3/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.03
4/2/2019 T
4/3/2019 0.00
4/4/2019 0.11
4/5/2019 0.00
4/6/2019 0.18
4/7/2019 0.11
4/8/2019 0.16
4/9/2019 0.06
4/10/2019 0.69
4/11/2019 0.11
4/12/2019 0.07
4/13/2019 0.01
4/14/2019 0.21
4/15/2019 0.01
4/16/2019 0.00
4/17/2019 0.05
4/18/2019 T
4/19/2019 0.03
4/20/2019 0.15
4/21/2019 0.03
4/22/2019 0.00
4/23/2019 0.02
4/24/2019 0.01
4/25/2019 0.00
4/26/2019 0.00
4/27/2019 0.11
4/28/2019 0.37
4/29/2019 0.00
4/30/2019 0.00
5/1/2019 0.00
5/2/2019 T
5/3/2019 T
5/4/2019 0.00
5/5/2019 0.03
5/6/2019 0.01
5/7/2019 0.00
5/8/2019 T
5/9/2019 T
5/10/2019 0.00
5/11/2019 0.00
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.00
5/15/2019 0.05
5/16/2019 0.10
5/17/2019 0.28
5/18/2019 0.14
5/19/2019 0.09
5/20/2019 T
5/21/2019 0.00
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 0.00
5/25/2019 0.08
5/26/2019 0.13
5/27/2019 0.01
5/28/2019 0.00
5/29/2019 0.00
5/30/2019 0.00
5/31/2019 T
6/1/2019 0.00
6/2/2019 T
6/3/2019 0.00
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.05
6/7/2019 0.08
6/8/2019 0.02
6/9/2019 0.02
6/10/2019 T
6/11/2019 0.00
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.00
6/15/2019 T
6/16/2019 0.00
6/17/2019 0.29
6/18/2019 0.00
6/19/2019 0.00
6/20/2019 0.13
6/21/2019 0.27
6/22/2019 0.09
6/23/2019 0.37
6/24/2019 0.24
6/25/2019 T
6/26/2019 T
6/27/2019 0.64
6/28/2019 0.43
6/29/2019 T
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.49
7/4/2019 T
7/5/2019 0.05
7/6/2019 0.24
7/7/2019 0.00
7/8/2019 0.00
7/9/2019 T
7/10/2019 0.00
7/11/2019 0.06
7/12/2019 0.00
7/13/2019 0.00
7/14/2019 0.01
7/15/2019 0.00
7/16/2019 0.02
7/17/2019 0.14
7/18/2019 0.10
7/19/2019 0.45
7/20/2019 0.01
7/21/2019 0.02
7/22/2019 0.00
7/23/2019 T
7/24/2019 0.51
7/25/2019 T
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.00
8/2/2019 0.01
8/3/2019 0.01
8/4/2019 0.00
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.00
8/8/2019
8/9/2019 0.00
8/10/2019 T
8/11/2019 0.61
8/12/2019 0.09
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.05
8/16/2019 0.00
8/17/2019 0.03
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 T
8/23/2019 0.05
8/24/2019 0.02
8/25/2019 T
8/26/2019 0.04
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 0.01
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.00
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.48
9/8/2019 0.00
9/9/2019 1.07
9/10/2019 0.57
9/11/2019 0.02
9/12/2019 T
9/13/2019 0.00
9/14/2019 **
9/15/2019 **
9/16/2019 **
9/17/2019 0.12
9/18/2019 0.01
9/19/2019 0.62
9/20/2019 0.01
9/21/2019 T
9/22/2019 0.00
9/23/2019 0.02
9/24/2019 0.01
9/25/2019 T
9/26/2019 0.11
9/27/2019 0.07
9/28/2019 0.56
9/29/2019 0.11
9/30/2019 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 8:00 AM 0.00 0.0 M M M Partly cloudy. Mostly cloudy yesterday, and cool. Yaak River Flow: 89 cfs.
10/2/2018 8:00 AM 0.07 M M M M Overcast. Mostly cloudy yesterday, with light rain during the overnight hours. Yaak River Flow: 91 cfs.
10/3/2018 8:00 AM 0.88 0.3 M M M Overcast. Wild weather over the past 24 hrs. Scattered showers, thunderstorms, heavy rain showers, hail (about 2210 hrs), and finally, snow. Yaak River Flow: 127 cfs.
10/4/2018 8:00 AM 0.00 0.0 M 0.0 M Overcast, with light fog. Mostly cloudy yesterday, and cool. Yaak River Flow: 140 cfs.
10/5/2018 8:00 AM 0.01 0.0 M 0.0 M Overcast with light mist. Mostly cloudy yesterday, with a few sun breaks in the afternoon. Yaak River Flow: 130 cfs.
10/6/2018 8:00 AM 0.04 0.0 M 0.0 M Overcast. Mostly cloudy yesterday, and cool. Yaak River Flow: 120 cfs.
10/7/2018 8:00 AM 0.01 M M M M Mostly clear. Mostly cloudy yesterday, with clearing in the late afternoon. Yaak River Flow: 115 cfs.
10/8/2018 8:00 AM 0.00 0.0 M M M Mostly cloudy. Mostly sunny yesterday, with very nice Indian summer conditions. Yaak River Flow: 109 cfs.
10/9/2018 8:00 AM T M M M M Overcast. Mostly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 106 cfs.
10/10/2018 8:00 AM 0.00 0.0 M M M Partly cloudy. After a cloudy start, mostly sunny yesterday, with breezy conditions. Yaak River Flow: 102 cfs.
10/11/2018 8:00 AM 0.00 0.0 M M M Partly cloudy. Partly cloudy yesterday, with nice Indian summer temps in the afternoon. Yaak River Flow: 100 cfs.
10/12/2018 8:00 AM 0.00 0.0 M M M Partly cloudy. Partly cloudy yesterday, with a breezy afternoon. Yaak River Flow: 98 cfs.
10/13/2018 8:00 AM 0.00 0.0 M M M Mostly cloudy. Mostly sunny yesterday, and mild. Yaak River Flow: 100 cfs.
10/14/2018 8:00 AM T M M M M Mostly clear, and frosty. Mostly to partly cloudy yesterday, with a stray snow flurry in the morning. Yaak River Flow: 98 cfs.
10/15/2018 8:00 AM 0.00 0.0 M M M Mostly clear, and frosty. Mostly sunny yesterday, and mild, with a breezy afternoon. Yaak River Flow: 96 cfs.
10/16/2018 8:00 AM 0.00 0.0 M M M Mostly clear and frosty. After a cool start, sunny and mild yesterday, with bright blue skies. Yaak River Flow: 96 cfs.
10/17/2018 8:00 AM 0.00 0.0 M M M Clear and frosty. Clear and sunny yesterday, after a frosty start. Yaak River Flow: 96 cfs.
10/18/2018 8:00 AM 0.00 0.0 M M M Mostly clear and frosty. After a frosty start yesterday, bright sunshine and mild conditions. Yaak River Flow: 96 cfs.
10/19/2018 8:00 AM 0.00 0.0 M M M Clear and frosty. After a frosty start yesterday, sunny and mild with bright, blue skies. Yaak River Flow: 96 cfs.
10/20/2018 8:00 AM 0.00 0.0 M M M Frosty and foggy, with visibility about 1/4 mile. After a frosty start yesterday, sunny with bright blue and cloudless skies, and mild. Yaak River Flow: 96 cfs.
10/21/2018 8:00 AM 0.00 0.0 M M M Clear and frosty. After a frosty start yesterday, sunny with bright blue and cloudless skies, with mild temperatures. Yaak River Flow: 94 cfs.
10/22/2018 8:00 AM 0.00 0.0 M M M Clear and frosty. After a frosty start yesterday, mostly clear and mild yesterday. Yaak River Flow: 94 cfs.
10/23/2018 8:00 AM 0.00 0.0 M M M Clear and frosty. After a clear and frosty start yesterday, sunny and mild, with bright blue and cloudless skies. Yaak River Flow: 91 cfs.
10/24/2018 8:00 AM 0.02 M M M M Mostly cloudy. After a frosty start yesterday, sunny and mild, with bright blue and cloudless skies. Drizzle during the overnight hours. Yaak River Flow: 91 cfs.
10/25/2018 8:00 AM T M M M M Mostly cloudy. Mostly to partly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 91 cfs.
10/26/2018 8:00 AM 0.22 M M M M Overcast with scattered showers. Cloudy yesterday, with scattered showers in the early evening and during the overnight hours. Yaak River Flow: 100 cfs.
10/27/2018 8:00 AM 0.24 M M M M Overcast with moderate fog, visibility of about 1/4 mile. Mostly cloudy, with continuing showers, occasionally heavy, yesterday and during the overnight hours. Yaak River Flow: 118 cfs.
10/28/2018 8:00 AM 0.38 M M M M Overcast, with light rain and fog, visibility about 1/4 mile. Mostly cloudy yesterday, with showers in the evening and overnight. Yaak River Flow: 120 cfs.
10/29/2018 8:00 AM 0.29 M M M M Overcast with scattered showers. Mostly cloudy yesterday, with scattered showers. Yaak River Flow: 167 cfs.
10/30/2018 8:00 AM 0.02 M M M M Overcast. Mostly cloudy yesterday, with a stray shower/sprinkle. Now, 7 consecutive days with some precipitation. Yaak River Flow: 156 cfs.
10/31/2018 8:00 AM 0.03 M M M M Overcast with occasional light drizzle. Mostly cloudy yesterday, with a few light showers. Now, 8 consecutive days with some precipitation. Yaak River Flow: 137 cfs.
11/1/2018 8:00 AM 0.03 M M M M Overcast and foggy, with visibility about 1/8 mile. Mostly cloudy yesterday, with a stray brief sprinkle. Now, 9 consecutive days with some precipitation. Yaak River Flow: 127 cfs.
11/2/2018 8:00 AM 0.33 M M M M Overcast with steady drizzle/rain. Mostly cloudy yesterday, with scattered showers. Now 10 consecutive days with some precipitation. Yaak River Flow: 132 cfs.
11/3/2018 8:00 AM 0.14 M M M M Overcast with light fog. Mostly cloudy yesterday, with a few showers, clearing toward evening. Now 11 consecutive days with some precipitation. Yaak River Flow: 262 cfs.
11/4/2018 8:00 AM 0.25 M M M M Overcast with light rain. Mostly cloudy yesterday with a few stray showers. Now 12 consecutive days with some precipitation. Yaak River Flow: 217 cfs.
11/5/2018 8:00 AM 0.06 M M M M Overcast with light fog, visibility about 1/4 mile. Overcast with light and scattered showers yesterday. Now, 13 consecutive days with some precipitation. Yaak River Flow: 250 cfs.
11/6/2018 8:00 AM 0.01 M M M M Overcast. Mostly cloudy yesterday, with a few stray sprinkles. Now, 14 consecutive days with precipitation. Yaak River Flow: 195 cfs.
11/7/2018 8:00 AM 0.03 M M M M Overcast. Overcast yesterday, with a stray sprinkle. Now, 15 consecutive days with precipitation. Yaak River Flow: 167 cfs.
11/8/2018 8:00 AM 0.00 0.0 M M M Overcast. Mostly cloudy yesterday. Yaak River Flow: 145 cfs.
11/9/2018 8:00 AM 0.00 0.0 M M M Overcast and frosty. Partly cloudy yesterday. Yaak River Flow: 130 cfs.
11/10/2018 8:00 AM 0.12 1.5 M 1.0 M Overcast. Periods of snow yesterday, starting about 1300, and tapering to flurries about 1700. Yaak River Flow: 125 cfs.
11/11/2018 8:00 AM T 0.0 M 0.5 M Overcast. Mostly to partly cloudy yesterday, with a sunny afternoon. Yaak River Flow: 115 cfs.
11/12/2018 8:00 AM T 0.0 M 0.5 M Overcast. After a brief morning snow flurry, partly cloudy yesterday. Yaak River Flow: 120 cfs.
11/13/2018 8:00 AM 0.00 0.0 M 0.5 M Overcast. Mostly cloudy yesterday. Yaak River Flow: 109 cfs.
11/14/2018 8:00 AM 0.00 0.0 M 0.5 M Overcast. Cloudy yesterday. Yaak River Flow: 104 cfs.
11/15/2018 7:30 AM 0.02 0.0 M 0.5 M Overcast with light fog. Scattered light snow showers giving way to light rain in the afternoon. Have to go to town today, so measurement time today is 0730.
11/16/2018 8:00 AM 0.01 0.0 M 0.0 M Overcast. Overcast, with a few scattered light rain showers yesterday.
11/17/2018 8:00 AM 0.00 0.0 M 0.0 M Clear and frosty. Mostly cloudy yesterday.
11/18/2018 8:00 AM 0.00 0.0 M 0.0 M Mostly clear and frosty. Mostly sunny yesterday.
11/19/2018 8:00 AM 0.00 0.0 M 0.0 M Clear and frosty. Mostly sunny yesterday.
11/20/2018 8:00 AM 0.00 0.0 M 0.0 M Clear and frosty. Mostly sunny yesterday.
11/21/2018 8:00 AM 0.00 0.0 M 0.0 M Clear and frosty. Mostly sunny yesterday.
11/22/2018 8:00 AM 0.03 0.4 M 0.0 M Snow flurries. with light snow in the hours before the measurement time. Partly to mostly cloudy yesterday.
11/23/2018 8:00 AM 0.27 0.8 M 0.5 M Overcast. Scattered snow showers and light rain yesterday, switching back to scattered snow showers overnight.
11/24/2018 8:00 AM 0.02 0.0 M 0.5 M Overcast. Cloudy with scattered snow and light rain showers.
11/25/2018 8:00 AM 0.00 0.0 M 0.5 M Overcast. Mostly cloudy yesterday.
11/26/2018 8:00 AM 0.00 0.0 M 0.5 M Overcast. Mostly cloudy yesterday, with a few sun breaks.
11/27/2018 8:00 AM 0.42 2.5 M 2.5 M Light rain. Mostly cloudy yesterday, with snow flurries starting about 1500 hrs. Wet snow on and off last night, changing back to rain.
11/28/2018 8:00 AM 0.08 0.0 M 1.5 M Overcast. Cloudy with the occasional light rain shower yesterday.
11/29/2018 8:00 AM 0.11 0.4 M 1.5 M Overcast with light fog, visibility about 1/4 mile. Cloudy yesterday, with light snow during the overnight hours.
11/30/2018 8:00 AM 0.03 0.0 M 1.5 M Overcast, with light fog, visibility about 1/4 mile. Cloudy yesterday, with a few brief periods of wet snow/rain. No accumulation.
12/1/2018 8:00 AM 0.05 0.1 M 1.5 M Overcast. Scattered light rain on and off yesterday, turning to light, wet snow overnight.
12/2/2018 8:00 AM 0.06 0.5 M 2.0 M Mostly cloudy. Mostly cloudy yesterday, with a stray snow flurry and light snow during the overnight hours.
12/3/2018 8:00 AM 0.01 0.0 M 2.0 M Overcast. Cloudy yesterday, with a stray flurry.
12/4/2018 8:00 AM 0.02 0.3 M 2.0 M Mostly cloudy. Cloudy yesterday, with a little light snow in the mid-afternoon.
12/5/2018 8:00 AM T 0.0 M 2.0 M Mostly cloudy. Mostly cloudy yesterday.
12/6/2018 8:00 AM 0.00 0.0 M 2.0 M Mostly cloudy. Partly cloudy yesterday.
12/7/2018 8:00 AM T 0.0 M 2.0 M Very light snow. Brief, light snow flurries yesterday morning, followed by mostly cloudy skies.
12/8/2018 8:00 AM T 0.0 M 2.0 M Overcast. Scattered light flurries yesterday, with no accumulation
12/9/2018 8:00 AM T 0.0 M 2.0 M Overcast. Overcast with a few random snow flakes yesterday.
12/10/2018 8:00 AM 0.02 0.3 M 2.0 M Overcast, with light snow. Mostly cloudy yesterday.
12/11/2018 8:00 AM 0.02 0.2 M 2.0 M Overcast, with light snow flurries. A stray snow shower yesterday.
12/12/2018 8:00 AM 0.40 2.3 M 4.0 M Snow/graupel shower. Light snow yesterday, becoming a little heavier in the evening.
12/13/2018 8:00 AM 0.05 0.4 M 4.0 M Snow flurries. Snow flurries on and off yesterday.
12/14/2018 8:00 AM 0.04 0.5 M 4.0 M Overcast with light fog, visibility about 1/4 mile. Light snow yesterday.
12/15/2018 8:00 AM 0.09 0.2 M 4.0 M Scattered, brief snow/graupel "showers." Light snow/graupel overnight.
12/16/2018 8:00 AM 0.02 0.2 M 4.0 M Light snow. Brief snow/graupel yesterday morning.
12/17/2018 8:00 AM 0.17 1.0 M 5.0 M Overcast. Light snow yesterday, changing over to light rain in the evening.
12/29/2018 8:00 AM 0.05 0.4 M 6.0 M Overcast with snow flurries. Random snow flurries yesterday, under mostly cloudy skies.
12/30/2018 8:00 AM 0.35 0.0 M 5.0 M Partly cloudy. Diminishing snow flurries yesterday, giving way to light rain in the afternoon and evening through rising temperatures. Today, falling temps make for very icy conditions.
12/31/2018 8:00 AM 0.01 0.2 M 5.0 M Mostly cloudy. A skiff of new snow during the early evening last night.
1/1/2019 8:00 AM 0.01 0.1 M 5.0 M Mostly cloudy with a stray snow flurry. Mostly cloudy yesterday, with a skiff of snow overnight.
1/2/2019 8:00 AM T 0.0 M 5.0 M Mostly cloudy. Mostly cloudy yesterday, with a stray flurry.
1/3/2019 8:00 AM 0.08 1.0 M 6.0 M Mixed precipitation. Light snow overnight.
1/4/2019 8:00 AM 0.26 0.0 M 5.5 M Light rain. Mixed precipitation yesterday, giving way to light rain most of the day and overnight.
1/5/2019 8:00 AM 0.03 0.0 M 5.0 M Overcast. Drizzle yesterday morning giving way to mostly cloudy skies.
1/6/2019 8:00 AM 0.05 0.5 M 5.5 M Overcast with scattered, light snow/graupel. Light snow during the very early morning hours.
1/7/2019 8:00 AM 0.04 0.4 M 5.5 M Overcast. Light snow overnight.
1/8/2019 8:00 AM 0.23 4.0 M 9.0 M Partly cloudy. Mostly cloudy yesterday, with scattered flurries and graupel on and off during the day. Snow during the early evening, ended before 2300 hrs.
1/9/2019 8:00 AM 0.32 3.0 M 10.5 M Snow flurries. Light snow beginning about 1900 hrs yesterday.
1/10/2019 8:00 AM 0.30 2.5 M 12.0 M Drizzle. Light snow yesterday, ending in the early evening.
1/11/2019 8:00 AM 0.03 0.0 M 11.0 M Overcast with light fog. Scattered drizzle/light rain yesterday.
1/12/2019 8:00 AM 0.01 0.0 M 9.5 M Snow flurries. Mostly cloudy yesterday, with above freezing temps causing considerable snow settling.
1/13/2019 8:00 AM 0.01 0.1 M 9.5 M Overcast. Mostly to partly cloudy yesterday, with snow flurries overnight.
1/14/2019 8:00 AM 0.00 0.0 M 9.5 M Overcast. Mostly cloudy yesterday.
1/18/2019 8:00 AM 0.18 2.0 M 11.5 M Overcast. Light snow yesterday, tapering off in the early afternoon
1/19/2019 8:00 AM 0.06 0.5 M 12.0 M Light snow. Mostly cloudy yesterday, with stray snow flurries.
1/20/2019 8:00 AM 0.03 0.5 M 11.5 M Overcast. Light snow yesterday morning, giving way to scattered light drizzle through steadily rising temperatures.
1/21/2019 8:00 AM 0.01 0.0 M 11.5 M Overcast. Cloudy yesterday with stray snow flurries.
1/22/2019 8:00 AM 0.00 0.0 M 11.5 M Mostly cloudy. Mostly to partly cloudy yesterday.
1/23/2019 8:00 AM 0.31 4.5 M 16.0 M Snow. Considerable snow overnight.
1/24/2019 8:00 AM 0.03 0.3 M 16.0 M Overcast. Yesterday, light snow tapering off by 1000.
1/25/2019 8:00 AM 0.01 0.0 M 16.0 M Overcast, with a stray snowflake. Partly cloudy yesterday.
1/26/2019 8:00 AM T 0.0 M 15.0 M Partly cloudy. After a few stray flurries in the morning yesterday, partly cloudy with temps rising well into the 30's, causing some snow settling.
1/27/2019 8:00 AM 0.00 0.0 M 15.0 M Overcast with light fog. Partly cloudy yesterday.
1/28/2019 8:00 AM T 0.0 M 13.0 M Mostly clear. Partly cloudy and breezy yesterday, with steadily rising temperatures causing snow settling.
1/29/2019 8:00 AM 0.00 0.0 M 13.0 M Partly cloudy. Partly cloudy yesterday.
1/30/2019 8:00 AM 0.00 0.0 M 13.0 M Mostly cloudy. Partly cloudy yesterday.
1/31/2019 8:00 AM 0.00 0.0 M 13.0 M Overcast. Mostly to partly cloudy yesterday.
2/1/2019 8:00 AM 0.00 0.0 M 13.0 M Mostly cloudy. Mostly cloudy yesterday, with a few brief sun breaks.
2/2/2019 8:00 AM 0.38 0.0 M 12.0 M Mostly cloudy. After a brief period of light wet snow with no accumulation, sprinkles/mist/light rain yesterday and overnight.
2/3/2019 8:00 AM 0.01 0.2 M 12.0 M Light snow, with strong, blustery winds from the E/NE. Mostly cloudy yesterday, with a stray snow flurry/shower overnight.
2/4/2019 8:00 AM 0.05 0.5 M 12.0 M Mostly cloudy and cold. Snowy, with strong, gusty winds yesterday with temperatures falling throughout the day. New snow accumulation may be under-reported due to blowing snow.
2/5/2019 8:00 AM 0.01 0.4 M 12.0 M Light snow. Mostly cloudy yesterday.
2/6/2019 8:00 AM 0.01 0.1 M 12.5 M Partly cloudy. Light snow yesterday morning, ending about 1000.
2/7/2019 8:00 AM T 0.0 M 12.5 M Snow flurries. Mostly cloudy yesterday.
2/8/2019 8:00 AM 0.07 0.9 M 13.0 M Light snow. Mostly cloudy yesterday, with light snow beginning in the early evening.
2/9/2019 8:00 AM 0.11 1.6 M 13.0 M Cold and blustery. Snow yesterday with high, gusty winds made total new snow depth and snow on the ground only a vague estimate. However, snow in the tube is accurate.
2/10/2019 8:00 AM 0.02 0.2 M 13.5 M Clear and very cold, temperature is minus 16 F. Light snow and blustery winds yesterday.
2/11/2019 8:00 AM 0.12 1.1 M 14.5 M Snow flurries. Light snow ending by 1000 yesterday, then starting up again about 1415.
2/12/2019 8:00 AM 0.37 9.5 M 23.0 M Snow. Snow flurries ended yesterday about 0900, followed by partly cloudy and bright blue skies. Clouds returned by mid afternoon, with snow beginning about 0900.
2/13/2019 8:00 AM 0.55 10.5 M 27.0 M Overcast. Heavy snow yesterday, tapering off after midnight.
2/14/2019 8:00 AM 0.00 0.0 M 26.0 M Mostly cloudy. Partly cloudy yesterday.
2/15/2019 8:00 AM 0.34 4.0 M M M
2/16/2019 8:00 AM T 0.1 M 25.0 M Light snow. Mostly cloudy yesterday, with a stray snow flurry overnight.
2/17/2019 8:00 AM 0.10 2.0 M 25.0 M Mostly cloudy. Light snow on & off yesterday, and a little more overnight.
2/18/2019 8:00 AM 0.00 0.0 M 24.5 M Clear and very cold, -16 F. Mostly cloudy yesterday, and breezy with falling temperatures through the day.
2/19/2019 8:00 AM T T M 24.0 M Light snow, that started about 0715. Partly cloudy yesterday, and cold.
2/20/2019 8:00 AM 0.03 0.3 M 23.0 M Partly cloudy and cold. Scattered light snow yesterday and overnight, with only a little accumulation. Snow continues to settle.
2/21/2019 8:00 AM 0.00 0.0 M 23.0 M Clear and cold. Partly cloudy yesterday.
2/22/2019 8:00 AM 0.00 0.0 M 22.0 M Mostly cloudy. Partly cloudy yesterday, with bright sun and continued snow settling.
2/23/2019 8:00 AM 0.10 1.5 M 23.0 M Light snow. Light snow during the overnight hours.
2/24/2019 8:00 AM 0.01 0.3 M 22.5 M Mostly cloudy. Light snow/flurries yesterday.
2/25/2019 8:00 AM 0.00 0.0 M 22.0 M Mostly cloudy and very cold, -10 F. Mostly clear yesterday, with bright blue skies.
2/26/2019 8:00 AM 0.03 0.5 M 22.5 M Partly cloudy and cold. Partly cloudy yesterday, giving way to light snow and breezy conditions in the late afternoon and evening.
2/27/2019 8:00 AM 0.00 0.0 M 21.0 M
2/28/2019 8:00 AM 0.09 1.2 M 22.5 M
3/1/2019 8:00 AM 0.02 0.5 M 22.5 M Snow flurries.
3/2/2019 8:00 AM 0.08 2.0 M 24.5 M Clear and very cold.
3/3/2019 8:00 AM 0.00 0.0 M 23.5 M Clear and very cold.
3/4/2019 8:00 AM 0.00 0.0 M 23.0 M Clear and very cold.
3/5/2019 8:00 AM 0.00 0.0 M 22.5 M Clear and very cold.
3/6/2019 8:00 AM 0.00 0.0 M 22.5 M Cloudy.
3/7/2019 8:00 AM 0.08 1.5 M 23.0 M Snow flurries.
3/8/2019 8:00 AM 0.02 0.3 M 22.5 M Snow flurries.
3/9/2019 8:00 AM T T M 21.5 M Partly cloudy. Scattered snow flurries in the morning, followed by mostly sunny and thawing conditions.
3/10/2019 8:00 AM T T M 21.5 M Clear and cold. Scattered snow flurries yesterday.
3/11/2019 8:00 AM 0.00 0.0 M 21.0 M Mostly clear and cold. Partly cloudy yesterday with thawing temperatures.
3/12/2019 8:00 AM 0.02 0.2 M 21.0 M Light snow. Partly cloudy yesterday, with thawing temperatures in the afternoon.
3/13/2019 8:00 AM 0.46 3.8 M 25.0 M Light snow. Snow during the overnight hours.
3/27/2019 8:00 AM T 0.0 M 10.0 M Clear, with bright blue and cloudless skies.
3/28/2019 8:00 AM T 0.0 M 9.5 M Mostly cloudy. Yaak River Flow: 313 cfs.
3/29/2019 8:00 AM 0.00 0.0 M 8.0 M Partly cloudy. Yaak River Flow: 318 cfs.
3/30/2019 8:00 AM 0.00 0.0 M 8.0 M Mostly clear. Yaak River Flow: 335 cfs.
3/31/2019 8:00 AM 0.00 0.0 M 7.0 M Mostly cloudy. Yaak River Flow: 353 cfs.
4/1/2019 8:00 AM 0.03 0.0 M 7.0 M Overcast with light fog. A couple of showers yesterday afternoon. Yaak River Flow: 381 cfs.
4/2/2019 8:00 AM T 0.0 M 6.0 M Mostly clear. Partly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 411 cfs.
4/3/2019 8:00 AM 0.00 0.0 M 3.0 M Overcast. Partly cloudy yesterday, with increasing clouds toward evening. Measurement location is in a forested area, although open and away from the influence of trees. Snow on the ground around trees is gone completely, but there is anywhere from 0.0 to 10.0 inches of snow in open areas. Snow on ground is an estimate. Yaak River Flow: 431 cfs.
4/4/2019 8:00 AM 0.11 0.0 M 3.0 M Mostly cloudy. Scattered sprinkles yesterday, giving way to light rain during the overnight hours. Yaak River Flow: 463 cfs.
4/5/2019 8:00 AM 0.00 0.0 M 2.0 M Mostly cloudy. Mostly to partly cloudy yesterday. Yaak River Flow: 548 cfs.
4/6/2019 8:00 AM 0.18 0.0 M 1.0 M Mostly cloudy. Partly to mostly cloudy yesterday, with a few stray sprinkles in the afternoon and light rain overnight. Yaak River Flow: 623 cfs.
4/7/2019 8:00 AM 0.11 0.1 M 1.0 M Wet snow. Mostly cloudy yesterday, with a few stray sprinkles and brief light rain showers in the afternoon and evening. Yaak River Flow: 790 cfs.
4/8/2019 8:00 AM 0.16 0.0 M 1.0 M Overcast. Wet snow in the morning, giving way to sprinkles/mist into the afternoon. Yaak River Flow: 820 cfs.
4/9/2019 8:00 AM 0.06 0.0 M 0.5 M Light rain. Mostly cloudy yesterday. Yaak River Flow: 820 cfs.
4/10/2019 8:00 AM 0.69 0.0 M 0.5 M Overcast. Light rain most of the day yesterday, tapering off in the late afternoon. Yaak River Flow: 1560 cfs.
4/11/2019 8:00 AM 0.11 0.1 M 0.0 M Wet snow (grrrrr...). Mostly cloudy yesterday, with a stray sprinkle/ice pellets here and there. Scattered showers toward evening. Yaak River Flow: 1590 cfs.
4/12/2019 8:00 AM 0.07 0.0 M 0.0 M Overcast. Wet snow yesterday morning, tapering off by late morning. Yaak River Flow: 1400 cfs.
4/13/2019 8:00 AM 0.01 0.0 M 0.0 M Light graupel. Mostly cloudy yesterday, with a stray, brief shower. Yaak River Flow: 1190 cfs.
4/14/2019 8:00 AM 0.21 0.5 M 0.5 M Mostly cloudy. A snow shower just ahead of the measurement time. Yaak River Flow: 1160 cfs.
4/15/2019 8:00 AM 0.01 0.0 M 0.0 M Mostly cloudy. Partly cloudy yesterday, with very brief, stray sprinkles. Yaak River Flow: 1120 cfs.
4/16/2019 8:00 AM 0.00 0.0 M 0.0 M Mostly clear. Partly cloudy yesterday. Yaak River Flow: 990 cfs.
4/17/2019 8:00 AM 0.05 0.0 M 0.0 M Mostly cloudy. Partly cloudy yesterday, giving way to light showers during the overnight hours. Yaak River Flow: 899 cfs.
4/18/2019 8:00 AM T 0.0 M 0.0 M Mostly cloudy. Mostly cloudy yesterday, with a stray sprinkle or 2. Yaak River Flow: 915 cfs.
4/19/2019 8:00 AM 0.03 0.0 M 0.0 M Mostly cloudy. Mostly cloudy yesterday with a stray sprinkle, and a brief shower overnight. Yaak River Flow: 1020 cfs.
4/20/2019 8:00 AM 0.15 0.0 M 0.0 M Mostly cloudy. After a breezy start yesterday, increasing clouds with scattered sprinkles, giving way to scattered light showers overnight. Yaak River Flow: 1740 cfs.
4/21/2019 8:00 AM 0.03 0.0 M 0.0 M Overcast. Mostly cloudy yesterday, with a few stray sprinkles. Yaak River Flow: 2040 cfs.
4/22/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy. After a cloudy start, beautiful spring day with temps in the 60's. Yaak River Flow: 1830 cfs.
4/23/2019 8:00 AM 0.02 0.0 M 0.0 M Mostly cloudy. Party cloudy and very nice yesterday, giving way to increasing clouds and a few light showers overnight. Yaak River Flow: 1840 cfs.
4/24/2019 8:00 AM 0.01 0.0 M 0.0 M Mostly cloudy. Mostly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 2200 cfs.
4/25/2019 8:00 AM 0.00 0.0 M 0.0 M Mostly clear. Partly cloudy yesterday. Yaak River Flow: 2200 cfs.
4/26/2019 8:00 AM 0.00 0.0 M 0.0 M Was out of town, so my wife collected data on paper, recording today, 4-29-19.
4/27/2019 8:00 AM 0.11 0.0 M 0.0 M
4/28/2019 8:00 AM 0.37 0.2 M 0.0 M Mixed precipitation.
4/29/2019 8:00 AM 0.00 0.0 M 0.0 M Clear and frosty. Yaak River Flow: 1410 cfs.
4/30/2019 8:00 AM 0.00 0.0 M 0.0 M
5/1/2019 8:00 AM 0.00 0.0 M 0.0 M Overcast. Yaak River Flow: 1130 cfs.
5/2/2019 8:00 AM T 0.0 M 0.0 M Overcast. Mostly cloudy and breezy yesterday, with a few sprinkles in the evening. Yaak River Flow: 1040 cfs.
5/3/2019 8:00 AM T 0.0 M 0.0 M Clear. Mostly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 973 cfs.
5/4/2019 8:00 AM 0.00 0.0 M 0.0 M Mostly clear. Partly cloudy yesterday. Yaak River Flow: 965 cfs.
5/5/2019 8:00 AM 0.03 0.0 M 0.0 M Partly cloudy. Partly to mostly cloudy yesterday with a stray sprinkle in the afternoon and light scattered showers overnight. Yaak River Flow: 1090 cfs.
5/6/2019 8:00 AM 0.01 0.0 M 0.0 M Light fog. Partly cloudy yesterday with a stray sprinkle late afternoon, and a brief shower overnight. Yaak River Flow: 1280 cfs.
5/7/2019 8:00 AM 0.00 0.0 M 0.0 M Mostly clear. Partly cloudy and very nice yesterday. Yaak River Flow: 1410 cfs.
5/8/2019 8:00 AM T 0.0 M 0.0 M Mostly sunny. Mostly sunny yesterday, with mild and spring-like conditions, with a random sprinkle. Yaak River Flow: 1610 cfs.
5/9/2019 8:00 AM T 0.0 M 0.0 M Clear, with bright blue and sunny skies. Partly cloudy yesterday, with a few isolated and brief, scattered sprinkles/showers. Yaak River Flow: 1720 cfs.
5/10/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy. Sunny and mild yesterday, with beautiful spring-like conditions. Yaak River Flow: 1780 cfs.
5/11/2019 8:00 AM 0.00 0.0 M 0.0 M Sunny, with bright blue and cloudless skies. Sunny and warm yesterday. Yaak River Flow: 2080 cfs.
5/12/2019 8:00 AM 0.00 0.0 M 0.0 M Sunny and NICE! Sunny and warm yesterday. Yaak River Flow: 2580 cfs.
5/13/2019 8:00 AM 0.00 0.0 M 0.0 M Clear, with bright blue and sunny skies. Sunny and warm yesterday. Yaak River Flow: 3030 cfs.
5/14/2019 8:00 AM 0.00 0.0 M 0.0 M Sunny and clear. Sunny, warm, and breezy yesterday. Yaak River Flow: 3100 cfs.
5/15/2019 8:00 AM 0.05 0.0 M 0.0 M Partly cloudy. Partly to mostly cloudy yesterday, with a light shower during the overnight hours. Yaak River Flow: 2850 cfs.
5/16/2019 8:00 AM 0.10 0.0 M 0.0 M Overcast. Partly to mostly cloudy, and mild yesterday, with light showers overnight. Yaak River Flow: 2880 cfs.
5/17/2019 8:00 AM 0.28 0.0 M 0.0 M Mist. Overcast yesterday, with a stray sprinkle in the afternoon, and showers overnight. Yaak River Flow: 3210 cfs.
5/18/2019 8:00 AM 0.14 0.0 M 0.0 M Overcast. More or less steady mist/light rain yesterday. Yaak River Flow: 2690 cfs.
5/19/2019 8:00 AM 0.09 0.0 M 0.0 M Overcast. Light rain/mist yesterday. Yaak River Flow: 2200 cfs.
5/20/2019 8:00 AM T 0.0 M 0.0 M Overcast.
5/21/2019 8:00 AM 0.00 0.0 M 0.0 M Mostly cloudy. Cloudy yesterday. Yaak River Flow: 1640 cfs.
5/22/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy.
5/23/2019 8:00 AM 0.00 0.0 M 0.0 M Clear, with bright blue and cloudless skies. Yaak River Flow: 1430 cfs.
5/24/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy. Partly cloudy yesterday, and mild. Yaak River Flow: 1450 cfs.
5/25/2019 8:00 AM 0.08 0.0 M 0.0 M Overcast. Mostly cloudy yesterday, with scattered thunder. Light showers during the overnight hours.
5/26/2019 8:00 AM 0.13 0.0 M 0.0 M Sprinkles. Mostly cloudy yesterday, with showers in the afternoon and evening. Yaak River Flow: 1730 cfs.
5/27/2019 8:00 AM 0.01 0.0 M 0.0 M Partly cloudy and cool. Mostly cloudy yesterday, with a brief shower in the afternoon. Yaak River Flow: 1660 cfs.
5/28/2019 8:00 AM 0.00 0.0 M 0.0 M Clear, with bright blue and cloudless skies. Partly cloudy and mild yesterday. Yaak River Flow: 1590 cfs.
5/29/2019 8:00 AM 0.00 0.0 M 0.0 M Clear. Mostly sunny and warm yesterday, with highs in the low 80's. Yaak River Flow: 1640 cfs.
5/30/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy. Mostly sunny and warm yesterday. Yaak River Flow: 1690 cfs.
5/31/2019 8:00 AM T 0.0 M 0.0 M Mostly cloudy. Partly to mostly cloudy yesterday, with a stray sprinkle. Yaak River Flow: 1650 cfs.
6/1/2019 8:00 AM 0.00 0.0 M 0.0 M Light fog. Partly cloudy and warm yesterday, with considerable smoke from wildland fires in Alberta, Canada. Yaak River Flow: 1620 cfs.
6/2/2019 8:00 AM T 0.0 M 0.0 M Clear, with bright blue and cloudless skies. Partly cloudy and smokey yesterday, with pop-up thunderstorms in the area bringing a few sprinkles. Yaak River Flow: 1600 cfs.
6/3/2019 8:00 AM 0.00 0.0 M 0.0 M Clear.
6/4/2019 8:00 AM 0.00 0.0 M 0.0 M Clear. Sunny, warm, and breezy yesterday. Yaak River Flow: 1320 cfs.
6/5/2019 8:00 AM 0.00 0.0 M 0.0 M Partly cloudy. Mostly sunny, warm, and breezy yesterday. Yaak River Flow: 1130 cfs.
6/6/2019 8:00 AM 0.05 M M M M Mostly cloudy. Increasing cloudiness yesterday, giving way to scattered light showers in the late afternoon and evening hours. Yaak River Flow: 1030 cfs.
6/7/2019 8:00 AM 0.08 M M M M Partly cloudy. Cloudy, with light and scattered showers yesterday. Yaak River Flow: 1020 cfs.
6/8/2019 8:00 AM 0.02 M M M M Overcast and cool. A brief shower about 0600 this morning, and a few brief showers yesterday, with breezy conditions. Yaak River Flow: 891 cfs.
6/9/2019 8:00 AM 0.02 M M M M Overcast. Mostly cloudy and cool yesterday, with breezy conditions in the afternoon and a stray rain shower. Yaak River Flow: 843 cfs.
6/10/2019 8:00 AM T M M M M Partly cloudy. Partly to mostly cloudy and breezy yesterday, with a stray sprinkle. Yaak River Flow: 768 cfs.
6/11/2019 8:00 AM 0.00 0.0 M M M Mostly clear. Partly cloudy yesterday, and mild. Yaak River Flow: 710 cfs.
6/12/2019 8:00 AM 0.00 0.0 M M M Mostly clear, with a few high, wispy clouds. Sunny and warm yesterday. Yaak River Flow: 676 cfs.
6/13/2019 8:00 AM 0.00 0.0 M M M Mostly sunny. Mostly sunny and warm yesterday. Yaak River Flow: 636 cfs.
6/14/2019 8:00 AM 0.00 0.0 M M M Mostly clear. Partly cloudy yesterday and warm, with afternoon breezes. Yaak River Flow: 600 cfs.
6/15/2019 8:00 AM T M M M M Mostly sunny. Partly cloudy and warm yesterday, with a breezy afternoon and a random sprinkle. Yaak River Flow: 572 cfs.
6/16/2019 8:00 AM 0.00 0.0 M M M Mostly sunny. Mostly sunny yesterday, and warm, with a breezy afternoon. Yaak River Flow: 519 cfs.
6/17/2019 8:00 AM 0.29 M M M M Mostly cloudy. Two rain events during the last 24 hours, one yesterday afternoon (0.08") and the second during the overnight hours (0.21").
6/18/2019 8:00 AM 0.00 0.0 M M M Clear. Mostly cloudy yesterday, and warm. Yaak River Flow: 463 cfs.
6/19/2019 8:00 AM 0.00 0.0 M M M Mostly sunny and breezy. Partly cloudy and mild yesterday, with a breezy afternoon. Yaak River Flow: 441 cfs.
6/20/2019 8:00 AM 0.13 M M M M
6/21/2019 8:00 AM 0.27 M M M M Light rain. Mostly cloudy yesterday, with scattered showers in the afternoon and evening. Yaak River Flow: 431 cfs.
6/22/2019 8:00 AM 0.09 M M M M Overcast with light fog. Mostly cloudy yesterday, with scattered showers. Yaak River Flow: 447 cfs.
6/23/2019 8:00 AM 0.37 M M M M Mostly cloudy. Showers yesterday afternoon and early evening. Yaak River Flow: 501 cfs.
6/24/2019 8:00 AM 0.24 M M M M Overcast, with scattered sprinkles. Had morning rain during the run-up to the measurement time, plus a few light showers yesterday. Yaak River Flow: 524 cfs.
6/25/2019 8:00 AM T M M M M Overcast. Mostly cloudy yesterday, with a few stray sprinkles. Yaak River Flow: 513 cfs,
6/26/2019 8:00 AM T M M M M Mostly clear. Mostly cloudy yesterday, with a random sprinkle. Yaak River Flow: 452 cfs.
6/27/2019 8:00 AM 0.64 M M M M Overcast. More or less steady rain ended just before the measurement time of 0800. Distant thunder to the south-southeast last night beginning around 2100, with rain beginning shortly thereafter. Yaak River Flow: 436 cfs.
6/28/2019 8:00 AM 0.43 M M M M Overcast. Mostly cloudy yesterday, with several fairly strong rain showers during the late afternoon. Yaak River Flow: 548 cfs.
6/29/2019 8:00 AM T M M M M Light fog.
6/30/2019 8:00 AM 0.00 0.0 M M M Mostly clear.
7/1/2019 8:00 AM 0.00 0.0 M M M Sunny, with bright blue and cloudless skies. Mostly sunny and mild yesterday. Yaak River Flow: 381 cfs.
7/2/2019 8:00 AM 0.00 0.0 M M M Partly cloudy. Mostly sunny yesterday, and warm. Yaak River Flow: 353 cfs.
7/3/2019 8:00 AM 0.49 M M M M Overcast. Mostly cloudy yesterday, with strong rain and hail during the late afternoon and early evening. Yaak River Flow: 362 cfs.
7/4/2019 8:00 AM T M M M M Overcast with a stray sprinkle. A stray sprinkle yesterday with partly to mostly cloudy skies. Yaak River Flow: 367 cfs.
7/5/2019 8:00 AM 0.05 M M M M Partly cloudy. Yesterday, light rain showers in the morning gave way to a partly cloudy afternoon and evening, with a very brief shower in the early evening. Yaak River Flow: 362 cfs.
7/6/2019 8:00 AM 0.24 M M M M Overcast. A heavy but relatively short rainstorm yesterday during the early evening, beginning about 1930 hrs.
7/7/2019 8:00 AM 0.00 0.0 M M M
7/8/2019 8:00 AM 0.00 0.0 M M M Sunny, with bright blue and cloudless skies. Partly cloudy yesterday, and mild. Yaak River Flow: 313 cfs.
7/9/2019 8:00 AM T M M M M Light fog. Partly cloudy yesterday, with a random sprinkle.
7/10/2019 8:00 AM 0.00 0.0 M M M Mostly cloudy. Partly cloudy yesterday, and mild. Yaak River Flow: 284 cfs.
7/11/2019 8:00 AM 0.06 M M M M Light fog. Partly to mostly cloudy yesterday, with a few scattered showers.
7/12/2019 8:00 AM 0.00 0.0 M M M Mostly clear. Partly cloudy and mild yesterday. Yaak River Flow: 269 cfs.
7/13/2019 8:00 AM 0.00 0.0 M M M
7/14/2019 8:00 AM 0.01 M M M M
7/15/2019 8:00 AM 0.00 0.0 M M M
7/16/2019 8:00 AM 0.02 M M M M Mostly cloudy. Scattered showers during the afternoon yesterday.
7/17/2019 8:00 AM 0.14 M M M M Overcast, damp, foggy, and dreary. Scattered showers yesterday afternoon. Yaak River Flow: 235 cfs.
7/18/2019 8:00 AM 0.10 M M M M Partly cloudy and breezy. Mostly cloudy yesterday, with scattered showers. Yaak River Flow: 253 cfs.
7/19/2019 8:00 AM 0.45 M M M M Overcast with light fog. Intermittent showers yesterday, occasionally heavy with thunder and lightning. Yaak River Flow: 305 cfs.
7/20/2019 8:00 AM 0.01 M M M M Light fog. Partly to mostly cloudy yesterday, with a brief shower, followed by clearing skies. Yaak River Flow: 273 cfs.
7/21/2019 8:00 AM 0.02 M M M M Light fog. Partly to mostly cloudy yesterday, with a few light showers in the afternoon, followed by clearing skies. Yaak River Flow: 257 cfs.
7/22/2019 8:00 AM 0.00 0.0 M M M
7/23/2019 8:00 AM T M M M M Light fog. Yesterday started clear, with increasing clouds during the day giving way to a brief shower, followed by slow clearing in the evening. Yaak River Flow: 195 cfs.
7/24/2019 8:00 AM 0.51 M M M M Mostly cloudy. Yesterday was a day of contrasts, starting out sunny and very warm. Increasing cloudiness during the afternoon, leading to a moderately heavy rain shower with occasional hail that started about 1930. Clearing skies after this storm were followed by increasing clouds and another moderately heavy shower overnight, apparently accompanied by high winds because a power line came down. Yaak River Flow: 198 cfs.
7/25/2019 8:00 AM T M M M M
7/26/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue skies. Partly cloudy yesterday, and warm. Yaak River Flow: 179 cfs.
7/27/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Mostly sunny yesterday, and warm. Yaak River Flow: 167 cfs.
7/28/2019 8:00 AM 0.00 0.0 M M M Mostly clear. Partly cloudy yesterday, with gusty winds. Yaak River Flow: 159 cfs.
7/29/2019 8:00 AM 0.00 0.0 M M M Clear.
7/30/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Yaak River Flow: 145 cfs.
7/31/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Sunny and warm yesterday. Yaak River Flow: 140 cfs.
8/1/2019 8:00 AM 0.00 0.0 M M M
8/2/2019 8:00 AM 0.01 M M M M Light rain from a passing thunderstorm. Sunny and warm yesterday. Yaak River Flow: 130 cfs.
8/3/2019 8:00 AM 0.01 M M M M Partly cloudy. After a brief shower that overlapped the Observation Time, sunny and warm yesterday. Yaak River Flow: 127 cfs.
8/4/2019 8:00 AM 0.00 0.0 M M M Clear. Sunny and warm yesterday.
8/5/2019 8:00 AM 0.00 0.0 M M M Sunny, with bright blue and cloudless skies. Sunny and warm yesterday. Yaak River Flow: 115 cfs.
8/6/2019 8:00 AM 0.00 0.0 M M M Sunny and clear.
8/7/2019 8:00 AM 0.00 0.0 M M M Clear, with light smoke. Sunny and warm yesterday. Yaak River Flow: 111 cfs.
8/9/2019 8:00 AM 0.00 0.0 M M M Mostly cloudy. Sunny and very warm yesterday. Yaak River Flow: 104 cfs.
8/10/2019 8:00 AM T M M M M Mostly cloudy. Cloudy yesterday, with an eerie calm and a few widely scattered and brief sprinkles. Yaak River Flow: 106 cfs.
8/11/2019 8:00 AM 0.61 M M M M Overcast. After a cloudy start yesterday, partly cloudy and warm. Increasing clouds in mid-afternoon, followed by scattered heavy rain and thunderstorms, opening with brief small hail at 1819. Yaak River Flow: 118 cfs.
8/12/2019 8:00 AM 0.09 M M M M Mostly cloudy. Mostly cloudy yesterday, with showers in the afternoon.
8/13/2019 8:00 AM 0.00 0.0 M M M Light fog. Mostly to partly cloudy yesterday. Yaak River Flow: 162 cfs.
8/14/2019 8:00 AM 0.00 0.0 M M M Hazy clouds. After a foggy start, partly cloudy and mild yesterday. Yaak River Flow: cfs.
8/15/2019 8:00 AM 0.05 M M M M Overcast. Partly cloudy yesterday, with increasing clouds in the late afternoon, giving way to passing thunderstorms between 1900 and 1930. Yaak River Flow: 127 cfs.
8/16/2019 8:00 AM 0.00 0.0 M M M Partly cloudy.
8/17/2019 8:00 AM 0.03 M M M M Mostly cloudy. Partly cloudy yesterday, with increasing clouds in the afternoon and a passing shower about 1600. Yaak River Flow: 115 cfs.
8/18/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue skies. Partly to mostly cloudy yesterday. Yaak River Flow: 111 cfs.
8/19/2019 8:00 AM 0.00 0.0 M M M Clear.
8/20/2019 8:00 AM 0.00 0.0 M M M Mostly clear. Sunny and warm yesterday. Yaak River Flow: 100 cfs.
8/21/2019 8:00 AM 0.00 0.0 M M M Partly cloudy. Sunny and warm yesterday. Yaak River Flow: 96 cfs.
8/22/2019 8:00 AM T M M M M Mostly cloudy.
8/23/2019 8:00 AM 0.05 M M M M Light fog. Partly to mostly cloudy yesterday, with a couple of showers in the afternoon. Yaak River Flow: 94 cfs.
8/24/2019 8:00 AM 0.02 M M M M Moderate fog, with visibility of about 1/4 mile. Partly to mostly cloudy yesterday, with light rain beginning about 2000 hrs. Yaak River Flow: 94 cfs.
8/25/2019 8:00 AM T M M M M Overcast with a few sprinkles.
8/26/2019 8:00 AM 0.04 M M M M Mostly clear. Partly to mostly cloudy yesterday, with a few showers. Yaak River Flow: 91 cfs.
8/27/2019 8:00 AM 0.00 0.0 M M M Mostly clear.
8/28/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Sunny and warm yesterday. Yaak River Flow: 88 cfs.
8/29/2019 8:00 AM 0.00 0.0 M M M Partly cloudy. Sunny and warm yesterday. Yaak River Flow: 85 cfs.
8/30/2019 8:00 AM 0.00 0.0 M M M Mostly cloudy. Mostly sunny and warm yesterday. Yaak River Flow: 83 cfs.
8/31/2019 8:00 AM 0.01 M M M M Light fog. After a mostly cloudy start yesterday, increasing clouds with a light rain shower in the afternoon. Yaak River Flow: 85 cfs.
9/1/2019 8:00 AM 0.00 0.0 M M M Partly cloudy. Mostly to partly cloudy yesterday, and warm. Yaak River Flow: 85 cfs.
9/2/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Partly cloudy and warm yesterday. Yaak River Flow: 85 cfs.
9/3/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Mostly sunny and warm yesterday. Yaak River Flow: 82 cfs.
9/4/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Partly cloudy and warm yesterday. Yaak River Flow: 82 cfs.
9/5/2019 8:00 AM 0.00 0.0 M M M Clear, with bright blue and cloudless skies. Mostly sunny and warm yesterday. Yaak River Flow: 82 cfs.
9/6/2019 8:00 AM 0.00 0.0 M M M Overcast. Partly cloudy and warm yesterday. Yaak River Flow: 75 cfs.
9/7/2019 8:00 AM 0.48 M M M M Overcast. Overcast and rainy yesterday. Yaak River Flow: 90 cfs.
9/8/2019 8:00 AM 0.00 0.0 M M M Overcast. Partly cloudy yesterday.
9/9/2019 8:00 AM 1.07 M M M M Rain. Mostly cloudy yesterday, giving way to a rain shower in the mid-afternoon. Steady rain overnight and continuing today. Yaak River Flow: 104 cfs.
9/10/2019 8:00 AM 0.57 M M M M Overcast.
9/11/2019 8:00 AM 0.02 M M M M Light fog. Mostly cloudy yesterday, with a few showers in the morning. Yaak River Flow: 218 cfs.
9/12/2019 8:00 AM T M M M M Light fog.
9/13/2019 8:00 AM 0.00 0.0 M M M Moderate fog. Mostly to partly cloudy yesterday. Yaak River Flow: 137 cfs.
9/18/2019 8:00 AM 0.01 M M M M Overcast. Mostly cloudy yesterday, with a light shower during the overnight hours. Yaak River Flow: 104 cfs.
9/19/2019 8:00 AM 0.62 M M M M
9/20/2019 8:00 AM 0.01 M M M M Overcast. Mostly cloudy yesterday with a few stray sprinkles. Yaak River Flow: 120 cfs.
9/21/2019 8:00 AM T M M M M Overcast. Mostly cloudy yesterday. Yaak River Flow: 122 cfs.
9/22/2019 8:00 AM 0.00 0.0 M M M Overcast with light fog. Yaak River Flow: 115 cfs.
9/23/2019 8:00 AM 0.02 M M M M Overcast. Mostly cloudy yesterday, with a few sprinkles. Yaak River Flow: 111 cfs.
9/24/2019 8:00 AM 0.01 M M M M
9/25/2019 8:00 AM T M M M M
9/26/2019 8:00 AM 0.11 M M M M
9/27/2019 8:00 AM 0.07 0.2 M 0.0 M
9/28/2019 8:00 AM 0.56 M M M M
9/29/2019 8:00 AM 0.11 M M M M
9/30/2019 8:00 AM 0.02 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/19/2018 12/28/2018 8:00 AM 10 0.83 6.0 M Snow flurries. 2.0 inches of fresh snow on the board, most likely from snow on 12-26-18.
1/15/2019 1/17/2019 8:00 AM 3 0.01 9.0 M Overcast with snow flurries.
3/14/2019 3/26/2019 8:00 AM 13 0.02 11.5 M
9/14/2019 9/17/2019 8:00 AM 4 0.12 M M Mostly cloudy. Yaak River Flow: 109 cfs.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
7/2/2019 5:25 PM Occasional thunder in the area before and after the storm. 3/8" 1/4" Pea Size Rice Hard 5 3min minor leaf damage True After rain After smaller hail 10-20
8/10/2019 6:19 PM Thankfully, this was a fairly brief hail event, lasting about 3 minutes. Hail also wasn't too heavy, so no damage occurred. 3/8" 1/4" Pea Size 1/4" Pea Size Hard|White Ice 3 1min no damage Continuous False Same time as rain Same time as smaller hail 10-20