Station Overview Station Location
Station Number OR-TL-6 Latitude 45.359948
Station Name Tillamook 6.9 SSE Longitude -123.804455
County Tillamook Elevation (ft) 223



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 17 7.27 9.49 31 9.49 23 0.00 8 0 14 3 0.0 0 0
Nov 17 14.51 17.51 30 15.13 22 2.38 8 1 21 0 0.0 0 0
Dec 17 14.13 9.65 31 9.56 29 0.09 2 1 22 2 0.0 0 0
Jan 18 13.63 15.65 31 15.65 31 0.00 0 0 25 5 0.0 0 0
Feb 18 10.79 7.20 28 7.20 28 0.00 0 0 23 2 1.4 3 1
March 18 10.18 8.60 31 6.27 21 2.33 10 1 13 4 0.0 0 0
April 18 7.24 12.46 30 5.68 13 6.78 17 4 10 2 0.0 0 0
May 18 4.85 0.65 31 0.65 28 0.00 3 1 11 2 0.0 0 0
June 18 3.74 2.37 30 1.65 25 0.72 5 1 8 3 0.0 0 0
July 18 1.37 0.15 31 0.12 23 0.03 8 1 4 4 0.0 0 0
Aug 18 1.24 0.77 31 0.77 31 0.00 0 0 11 6 0.0 0 0
Sept 18 3.02 4.07 30 0.44 14 3.63 16 2 3 0 0.0 0 0
Water Year Totals: 91.97" 88.57" 365 days 72.61" 288 15.96" 77 days 12 165 days 33 days 1.4" 3 days 1 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
10/1/2017 0.07
10/2/2017 0.03
10/3/2017 T
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.22
10/8/2017 0.20
10/9/2017 0.01
10/10/2017 0.00
10/11/2017 0.72
10/12/2017 0.41
10/13/2017 0.21
10/14/2017 0.02
10/15/2017 T
10/16/2017 0.00
10/17/2017 T
10/18/2017 0.24
10/19/2017 1.71
10/20/2017 0.55
10/21/2017 1.07
10/22/2017 4.03
10/23/2017 0.00
10/24/2017 **
10/25/2017 **
10/26/2017 **
10/27/2017 **
10/28/2017 **
10/29/2017 **
10/30/2017 **
10/31/2017 **
11/1/2017 **
11/2/2017 **
11/3/2017 **
11/4/2017 **
11/5/2017 **
11/6/2017 **
11/7/2017 **
11/8/2017 2.38
11/9/2017 0.55
11/10/2017 1.05
11/11/2017 0.09
11/12/2017 0.67
11/13/2017 1.15
11/14/2017 0.65
11/15/2017 1.49
11/16/2017 0.59
11/17/2017 0.73
11/18/2017 0.12
11/19/2017 0.00
11/20/2017 1.65
11/21/2017 0.35
11/22/2017 1.55
11/23/2017 1.02
11/24/2017 0.65
11/25/2017 0.03
11/26/2017 0.87
11/27/2017 0.72
11/28/2017 0.33
11/29/2017 0.66
11/30/2017 0.21
12/1/2017 0.18
12/2/2017 0.56
12/3/2017 0.74
12/4/2017 0.05
12/5/2017 0.01
12/6/2017 0.01
12/7/2017 T
12/8/2017 0.00
12/9/2017 T
12/10/2017 0.01
12/11/2017 0.00
12/12/2017 0.01
12/13/2017 0.00
12/14/2017 0.00
12/15/2017 0.01
12/16/2017 0.18
12/17/2017 0.05
12/18/2017 0.37
12/19/2017 1.80
12/20/2017 1.05
12/21/2017 0.00
12/22/2017 0.02
12/23/2017 0.73
12/24/2017 0.02
12/25/2017 0.49
12/26/2017 **
12/27/2017 0.09
12/28/2017 0.14
12/29/2017 1.69
12/30/2017 1.43
12/31/2017 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018 T
1/3/2018 T
1/4/2018 0.00
1/5/2018 0.55
1/6/2018 0.66
1/7/2018 0.02
1/8/2018 0.27
1/9/2018 0.49
1/10/2018 0.37
1/11/2018 0.67
1/12/2018 1.33
1/13/2018 0.03
1/14/2018 0.01
1/15/2018 T
1/16/2018 0.15
1/17/2018 0.02
1/18/2018 1.03
1/19/2018 0.73
1/20/2018 0.75
1/21/2018 0.62
1/22/2018 0.45
1/23/2018 0.39
1/24/2018 2.45
1/25/2018 0.60
1/26/2018 0.98
1/27/2018 1.18
1/28/2018 0.37
1/29/2018 T
1/30/2018 1.35
1/31/2018 0.18
2/1/2018 0.01
2/2/2018 0.47
2/3/2018 0.28
2/4/2018 0.18
2/5/2018 0.19
2/6/2018 0.01
2/7/2018 T
2/8/2018 T
2/9/2018 0.08
2/10/2018 0.02
2/11/2018 0.01
2/12/2018 0.00
2/13/2018 0.00
2/14/2018 0.43
2/15/2018 0.28
2/16/2018 0.33
2/17/2018 0.95
2/18/2018 0.96
2/19/2018 0.17
2/20/2018 0.02
2/21/2018 0.12
2/22/2018 0.14
2/23/2018 0.00
2/24/2018 0.60
2/25/2018 0.63
2/26/2018 0.94
2/27/2018 0.03
2/28/2018 0.35
3/1/2018 2.20
3/2/2018 0.33
3/3/2018 0.30
3/4/2018 0.00
3/5/2018 0.21
3/6/2018 T
3/7/2018 **
3/8/2018 **
3/9/2018 **
3/10/2018 **
3/11/2018 **
3/12/2018 **
3/13/2018 **
3/14/2018 **
3/15/2018 **
3/16/2018 2.33
3/17/2018 T
3/18/2018 0.07
3/19/2018 0.11
3/20/2018 T
3/21/2018 0.00
3/22/2018 0.43
3/23/2018 0.94
3/24/2018 0.45
3/25/2018 0.25
3/26/2018 0.18
3/27/2018 0.25
3/28/2018 0.55
3/29/2018 0.00
3/30/2018 T
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.01
4/2/2018 0.53
4/3/2018 **
4/4/2018 0.03
4/5/2018 0.01
4/6/2018 0.56
4/7/2018 0.29
4/8/2018 3.18
4/9/2018 **
4/10/2018 **
4/11/2018 **
4/12/2018 **
4/13/2018 **
4/14/2018 3.41
4/15/2018 **
4/16/2018 2.32
4/17/2018 0.69
4/18/2018 0.03
4/19/2018 T
4/20/2018 0.00
4/21/2018 0.22
4/22/2018 T
4/23/2018 **
4/24/2018 **
4/25/2018 **
4/26/2018 **
4/27/2018 **
4/28/2018 **
4/29/2018 1.02
4/30/2018 0.16
5/1/2018 0.01
5/2/2018 T
5/3/2018 T
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.15
5/10/2018 0.17
5/11/2018 0.05
5/12/2018 **
5/13/2018 **
5/14/2018 T
5/15/2018 0.01
5/16/2018 0.03
5/17/2018 0.13
5/18/2018 0.02
5/19/2018 0.02
5/20/2018 0.05
5/21/2018 0.00
5/22/2018 0.00
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.01
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.00
6/1/2018 T
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 T
6/5/2018 T
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.65
6/10/2018 0.50
6/11/2018 **
6/12/2018 **
6/13/2018 **
6/14/2018 **
6/15/2018 0.72
6/16/2018 0.01
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 0.00
6/21/2018 0.05
6/22/2018 0.05
6/23/2018 0.00
6/24/2018 0.00
6/25/2018 0.24
6/26/2018 0.13
6/27/2018 0.00
6/28/2018 0.02
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.05
7/2/2018 0.02
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 T
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 T
7/10/2018 0.01
7/11/2018 0.04
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 T
7/17/2018 0.00
7/18/2018 T
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.00
7/24/2018 **
7/25/2018 **
7/26/2018 **
7/27/2018 **
7/28/2018 **
7/29/2018 **
7/30/2018 **
7/31/2018 0.03
8/1/2018 0.01
8/2/2018 0.00
8/3/2018 0.05
8/4/2018 0.06
8/5/2018 0.02
8/6/2018 0.02
8/7/2018 0.00
8/8/2018 0.00
8/9/2018 0.01
8/10/2018 T
8/11/2018 0.10
8/12/2018 0.16
8/13/2018 T
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 T
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.00
8/23/2018 T
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.02
8/27/2018 0.30
8/28/2018 0.00
8/29/2018 T
8/30/2018 T
8/31/2018 0.02
9/1/2018 0.00
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.00
9/8/2018 0.03
9/9/2018 0.00
9/10/2018 0.33
9/11/2018 **
9/12/2018 **
9/13/2018 **
9/14/2018 **
9/15/2018 **
9/16/2018 **
9/17/2018 **
9/18/2018 **
9/19/2018 **
9/20/2018 **
9/21/2018 **
9/22/2018 **
9/23/2018 3.62
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018 **
9/28/2018 **
9/29/2018 0.01
9/30/2018 0.08



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 9:30 AM 0.07 M M M M
10/2/2017 9:30 AM 0.03 M M M M
10/3/2017 9:30 AM T M M M M heavy morning dew
10/4/2017 9:30 AM 0.00 0.0 M M M
10/5/2017 9:30 AM 0.00 0.0 M M M
10/6/2017 9:30 AM 0.00 0.0 M M M
10/7/2017 9:30 AM 0.22 M M M M
10/8/2017 7:30 AM 0.20 M M M M
10/9/2017 9:30 AM 0.01 M M M M
10/10/2017 9:30 AM 0.00 0.0 M M M
10/11/2017 9:30 AM 0.72 M M M M
10/12/2017 9:30 AM 0.41 M M M M
10/13/2017 9:30 AM 0.21 M M M M
10/14/2017 9:30 AM 0.02 M M M M Brilliant, totally clear sunshine today! But low = 34 F, light frost on grass.
10/15/2017 9:30 AM T M M M M heavy dew
10/16/2017 9:30 AM 0.00 0.0 M M M
10/17/2017 9:30 AM T M M M M
10/18/2017 9:30 AM 0.24 M M M M
10/19/2017 9:15 AM 1.71 M M M M raining continuously over the past 24 hours
10/20/2017 9:30 AM 0.55 M M M M
10/21/2017 9:00 AM 1.07 M M M M continuous rain all night
10/22/2017 9:00 AM 4.03 M M M M rain continuously for the past 24 hours, with very high wind gusts
10/23/2017 9:30 AM 0.00 0.0 M M M
11/9/2017 9:30 AM 0.55 M M M M
11/10/2017 8:15 AM 1.05 M M M M
11/11/2017 9:30 AM 0.09 M M M M
11/12/2017 9:30 AM 0.67 M M M M
11/13/2017 9:30 AM 1.15 M M M M
11/14/2017 9:30 AM 0.65 M M M M
11/15/2017 9:30 AM 1.49 M M M M
11/16/2017 8:15 AM 0.59 M M M M
11/17/2017 9:30 AM 0.73 M M M M
11/18/2017 9:30 AM 0.12 M M M M
11/19/2017 9:30 AM 0.00 0.0 M M M
11/20/2017 9:30 AM 1.65 M M M M Very loud, noisy wind and rain last night
11/21/2017 9:30 AM 0.35 M M M M
11/22/2017 9:30 AM 1.55 M M M M
11/23/2017 8:30 AM 1.02 M M M M Blustery wind & rain this morning.
11/24/2017 8:00 AM 0.65 M M M M Sunshine this morning--at last!
11/25/2017 9:30 AM 0.03 M M M M
11/26/2017 9:30 AM 0.87 M M M M
11/27/2017 9:30 AM 0.72 M M M M
11/28/2017 9:30 AM 0.33 M M M M
11/29/2017 9:30 AM 0.66 M M M M 0.45 inches of this total fell yesterday by noon! Very little during the evening; none after midnight.
11/30/2017 9:30 AM 0.21 M M M M
12/1/2017 9:30 AM 0.18 M M M M
12/2/2017 8:45 AM 0.56 M M M M
12/3/2017 9:30 AM 0.74 M M M M
12/4/2017 9:30 AM 0.05 M M M M
12/5/2017 8:30 AM 0.01 M M M M light frost on grass, roofs; drops on frozen on rain gauge; low = 31 F; precipitation is melt from frost
12/6/2017 8:30 AM 0.01 M M M M low = 34 F; melting frost
12/7/2017 9:30 AM T 0.0 M M M low = 31 F; light frost on ground; precipitation is melt from frost
12/8/2017 9:30 AM 0.00 0.0 M M M frost; low = 32 F; morning sunshine
12/9/2017 9:30 AM T M M M M precipitation is from dew melt
12/10/2017 9:30 AM 0.01 M M M M precipitation is from dew melt
12/11/2017 9:30 AM 0.00 0.0 M M M low = 30 F, clear skies
12/12/2017 9:30 AM 0.01 M M M M low = 31 F, precipitation is dew melt
12/13/2017 9:30 AM 0.00 0.0 M M M low = 33 F
12/14/2017 9:30 AM 0.00 0.0 M M M
12/15/2017 9:30 AM 0.01 M M M M low = 33 F, no frost, misty rain
12/16/2017 9:30 AM 0.18 M M M M
12/17/2017 9:30 AM 0.05 M M M M
12/18/2017 9:30 AM 0.37 M M M M
12/19/2017 9:30 AM 1.80 M M M M very windy, driving rain
12/20/2017 9:30 AM 1.05 M M M M
12/21/2017 9:30 AM 0.00 0.0 M M M
12/22/2017 9:30 AM 0.02 M M M M precipitation due to frost melt from yesterday, low = 29 F
12/23/2017 9:30 AM 0.73 M M M M low = 35 F
12/24/2017 8:00 AM 0.02 M M M M low = 34 F
12/25/2017 9:30 AM 0.49 M M M M
12/28/2017 9:30 AM 0.14 M M M M
12/29/2017 8:00 AM 1.69 M M M M
12/30/2017 7:45 AM 1.43 M M M M high winds yesterday afternoon, starting around 2:00 PM, continuing into the evening (~7:00 PM).
12/31/2017 9:30 AM 0.01 M M M M low = 31 F, light frost
1/1/2018 9:30 AM T M M M M low = 32 F, light frost
1/2/2018 9:30 AM T M M M M precipitation from heavy dew, low = 33 F
1/3/2018 9:30 AM T M M M M low = 37 F
1/4/2018 9:30 AM 0.00 0.0 M M M
1/5/2018 9:30 AM 0.55 M M M M
1/6/2018 9:30 AM 0.66 M M M M
1/7/2018 9:30 AM 0.02 M M M M
1/8/2018 9:30 AM 0.27 M M M M
1/9/2018 9:30 AM 0.49 M M M M
1/10/2018 9:30 AM 0.37 M M M M very intense downpour around 3:00 a.m. this morning, lasting about 15 to 20 minutes
1/11/2018 8:30 AM 0.67 M M M M very windy this morning
1/12/2018 9:30 AM 1.33 M M M M
1/13/2018 7:30 AM 0.03 M M M M
1/14/2018 9:30 AM 0.01 M M M M heavy dew; beautiful sunshine this morning, clear sky!
1/15/2018 9:30 AM T M M M M precipitation from dew
1/16/2018 9:30 AM 0.15 M M M M
1/17/2018 9:30 AM 0.02 M M M M
1/18/2018 8:00 AM 1.03 M M M M
1/19/2018 8:00 AM 0.73 M M M M
1/20/2018 9:30 AM 0.75 M M M M
1/21/2018 9:30 AM 0.62 M M M M
1/22/2018 8:00 AM 0.45 M M M M
1/23/2018 9:30 AM 0.39 M M M M
1/24/2018 9:30 AM 2.45 M M M M raining continuously for the past 24 hours
1/25/2018 9:30 AM 0.60 M M M M
1/26/2018 9:30 AM 0.98 M M M M
1/27/2018 8:30 AM 1.18 M M M M windy last night
1/28/2018 8:30 AM 0.37 M M M M
1/29/2018 9:30 AM T M M M M
1/30/2018 8:15 AM 1.35 M M M M
1/31/2018 9:30 AM 0.18 M M M M
2/1/2018 9:30 AM 0.01 M M M M
2/2/2018 8:00 AM 0.47 M M M M
2/3/2018 8:00 AM 0.28 M M M M
2/4/2018 9:30 AM 0.18 M M M M
2/5/2018 9:30 AM 0.19 M M M M
2/6/2018 9:30 AM 0.01 M M M M
2/7/2018 9:30 AM T M M M M
2/8/2018 9:30 AM T M M M M
2/9/2018 8:15 AM 0.08 M M M M
2/10/2018 9:30 AM 0.02 M M M M
2/11/2018 9:30 AM 0.01 M M M M
2/12/2018 9:30 AM 0.00 0.0 M M M light frost, low = 30 F, sunshine this morning, clear sky
2/13/2018 9:30 AM 0.00 0.0 M M M low = 28 F, frost, sunshine at sunrise, cloudless sky
2/14/2018 9:00 AM 0.43 M M M M
2/15/2018 9:30 AM 0.28 M M M M
2/16/2018 7:45 AM 0.33 M M M M
2/17/2018 9:00 AM 0.95 M M M M
2/18/2018 9:30 AM 0.96 0.3 0.10 M M low = 35 F; intermittent rain, sleet, wet snow throughout the night; accumulation stated below very difficult to estimate since residual snow/sleet was melting at time of observation (temp rose to 37 F)
2/19/2018 8:30 AM 0.17 M M M M low = 29 F, frost/ice
2/20/2018 8:00 AM 0.02 0.2 M M M low = 30 F; snowing now, but could not measure water content; precipitation reported is from rain yesterday
2/21/2018 9:30 AM 0.12 M M M M very foggy this morning, visibility ~ 0.2 mile
2/22/2018 9:30 AM 0.14 0.9 0.14 1.0 0.14 low = 31 F; snowing started about 8:00 PM last night; sunshine and bright sky this morning!
2/23/2018 9:30 AM 0.00 0.0 M M M low = 24 F
2/24/2018 9:00 AM 0.60 M M M M
2/25/2018 9:30 AM 0.63 M M M M low = 40 F
2/26/2018 9:30 AM 0.94 M M M M accumulation occurred between 6 AM and 6 PM yesterday, nothing more overnight; low = 38 F
2/27/2018 9:30 AM 0.03 M M M M
2/28/2018 8:45 AM 0.35 M M M M
3/1/2018 9:30 AM 2.20 M M M M sunshine this morning!
3/2/2018 9:30 AM 0.33 M M M M
3/3/2018 9:30 AM 0.30 M M M M low = 34 F, clear sky
3/4/2018 9:30 AM 0.00 0.0 M M M low = 31 F; early morning sunshine, then clouds but no rain
3/5/2018 9:30 AM 0.21 M M M M beautiful sunshine this morning! low = 37 F
3/6/2018 9:30 AM T M M M M low = 30 F, light frost; glorious sunshine all day!
3/17/2018 8:00 AM T M M M M
3/18/2018 8:00 AM 0.07 M M M M
3/19/2018 9:00 AM 0.11 M M M M clear sky this morning
3/20/2018 9:30 AM T M M M M low = 31 F, frost; clear sky this morning
3/21/2018 9:30 AM 0.00 0.0 M M M low = 34 F
3/22/2018 9:30 AM 0.43 M M M M
3/23/2018 9:30 AM 0.94 M M M M hail still on the grass not melted from last night
3/24/2018 9:30 AM 0.45 M M M M
3/25/2018 9:30 AM 0.25 M M M M early morning fog, visibility ~0.25 mile; now sunshine and some clouds
3/26/2018 9:30 AM 0.18 M M M M
3/27/2018 8:00 AM 0.25 M M M M
3/28/2018 9:30 AM 0.55 M M M M
3/29/2018 9:30 AM 0.00 0.0 M M M low = 33 F, no frost
3/30/2018 9:30 AM T M M M M
3/31/2018 9:30 AM 0.00 0.0 M M M
4/1/2018 9:30 AM 0.01 M M M M
4/2/2018 7:30 AM 0.53 M M M M
4/5/2018 8:15 AM 0.01 M M M M
4/6/2018 8:00 AM 0.56 M M M M
4/7/2018 8:00 AM 0.29 M M M M high wind gusts last night, driving rain
4/8/2018 9:30 AM 3.18 M M M M gusty winds last night, continuous rain
4/17/2018 9:00 AM 0.69 M M M M
4/18/2018 9:30 AM 0.03 M M M M
4/19/2018 9:30 AM T M M M M glorious sunshine all day!
4/20/2018 9:30 AM 0.00 0.0 M M M
4/21/2018 9:30 AM 0.22 M M M M
4/22/2018 9:30 AM T M M M M
4/30/2018 9:30 AM 0.16 M M M M
5/1/2018 9:30 AM 0.01 M M M M
5/2/2018 9:30 AM T M M M M
5/3/2018 9:30 AM T M M M M
5/4/2018 9:30 AM 0.00 0.0 M M M
5/5/2018 9:30 AM 0.00 0.0 M M M
5/6/2018 9:30 AM 0.00 0.0 M M M
5/7/2018 9:30 AM 0.00 0.0 M M M
5/8/2018 8:30 AM 0.00 0.0 M M M
5/9/2018 9:00 AM 0.15 M M M M
5/10/2018 8:15 AM 0.17 M M M M
5/11/2018 7:30 AM 0.05 M M M M
5/15/2018 9:30 AM 0.01 M M M M
5/16/2018 9:30 AM 0.03 M M M M
5/17/2018 9:30 AM 0.13 M M M M
5/18/2018 9:00 AM 0.02 M M M M
5/19/2018 8:30 AM 0.02 M M M M
5/20/2018 8:30 AM 0.05 M M M M
5/21/2018 9:00 AM 0.00 0.0 M M M
5/22/2018 9:30 AM 0.00 0.0 M M M
5/23/2018 9:30 AM 0.00 0.0 M M M
5/24/2018 9:30 AM 0.00 0.0 M M M
5/25/2018 9:30 AM 0.00 0.0 M M M
5/26/2018 7:30 AM 0.01 M M M M
5/27/2018 9:30 AM 0.00 0.0 M M M
5/28/2018 9:30 AM 0.00 0.0 M M M
5/29/2018 9:30 AM 0.00 0.0 M M M
5/30/2018 9:30 AM 0.00 0.0 M M M
5/31/2018 9:30 AM 0.00 0.0 M M M
6/1/2018 8:30 AM T M M M M
6/2/2018 8:30 AM 0.00 0.0 M M M
6/3/2018 9:30 AM 0.00 0.0 M M M
6/4/2018 9:30 AM T M M M M
6/5/2018 7:30 AM T M M M M
6/6/2018 9:30 AM 0.00 0.0 M M M
6/7/2018 8:30 AM 0.00 0.0 M M M
6/8/2018 8:30 AM 0.00 0.0 M M M
6/9/2018 8:00 AM 0.65 M M M M Rain at last!
6/10/2018 9:30 AM 0.50 M M M M
6/16/2018 9:30 AM 0.01 M M M M
6/17/2018 9:30 AM 0.00 0.0 M M M
6/18/2018 9:30 AM 0.00 0.0 M M M
6/19/2018 9:30 AM 0.00 0.0 M M M
6/20/2018 9:30 AM 0.00 0.0 M M M
6/21/2018 9:30 AM 0.05 M M M M
6/22/2018 9:30 AM 0.05 M M M M
6/23/2018 9:30 AM 0.00 0.0 M M M
6/24/2018 9:30 AM 0.00 0.0 M M M
6/25/2018 9:30 AM 0.24 M M M M
6/26/2018 8:30 AM 0.13 M M M M
6/27/2018 9:30 AM 0.00 0.0 M M M
6/28/2018 7:30 AM 0.02 M M M M
6/29/2018 9:30 AM 0.00 0.0 M M M
6/30/2018 9:30 AM 0.00 0.0 M M M
7/1/2018 9:30 AM 0.05 M M M M
7/2/2018 9:30 AM 0.02 M M M M
7/3/2018 9:30 AM 0.00 0.0 M M M
7/4/2018 9:30 AM 0.00 0.0 M M M
7/5/2018 9:30 AM T M M M M from light dew and fog
7/6/2018 8:30 AM 0.00 0.0 M M M
7/7/2018 9:30 AM 0.00 0.0 M M M
7/8/2018 9:30 AM 0.00 0.0 M M M
7/9/2018 9:30 AM T M M M M
7/10/2018 8:30 AM 0.01 M M M M
7/11/2018 8:30 AM 0.04 M M M M
7/12/2018 9:30 AM 0.00 0.0 M M M
7/13/2018 9:30 AM 0.00 0.0 M M M
7/14/2018 9:30 AM 0.00 0.0 M M M
7/15/2018 9:30 AM 0.00 0.0 M M M
7/16/2018 9:30 AM T 0.0 M M M fine, light mist falling this morning, no accumulation in gauge
7/17/2018 9:30 AM 0.00 0.0 M M M
7/18/2018 9:30 AM T M M M M light misty rain falling this morning
7/19/2018 9:30 AM 0.00 0.0 M M M
7/20/2018 9:30 AM 0.00 0.0 M M M
7/21/2018 8:30 AM 0.00 0.0 M M M
7/22/2018 9:30 AM 0.00 0.0 M M M
7/23/2018 9:30 AM 0.00 0.0 M M M
8/1/2018 9:30 AM 0.01 M M M M
8/2/2018 9:30 AM 0.00 0.0 M M M
8/3/2018 9:00 AM 0.05 M M M M
8/4/2018 9:30 AM 0.06 M M M M But the morning sunshine awakened us! The precipitation is left over from yesterday late morning.
8/5/2018 9:30 AM 0.02 M M M M
8/6/2018 9:30 AM 0.02 M M M M
8/7/2018 9:30 AM 0.00 0.0 M M M
8/8/2018 9:30 AM 0.00 0.0 M M M
8/9/2018 8:30 AM 0.01 M M M M
8/10/2018 9:00 AM T M M M M light mist falling this morning, but no accumulation in gauge
8/11/2018 9:30 AM 0.10 M M M M
8/12/2018 9:30 AM 0.16 M M M M
8/13/2018 9:30 AM T M M M M
8/14/2018 9:30 AM 0.00 0.0 M M M
8/15/2018 9:30 AM 0.00 0.0 M M M
8/16/2018 9:30 AM 0.00 0.0 M M M
8/17/2018 9:30 AM 0.00 0.0 M M M
8/18/2018 9:30 AM 0.00 0.0 M M M
8/19/2018 9:30 AM T M M M M slightly smokey air this morning, ground haze
8/20/2018 9:30 AM 0.00 0.0 M M M misty fog this morning, but no Trace of precipitation
8/21/2018 9:30 AM 0.00 0.0 M M M smokey air today, and hot--to 91 F in Tillamook!
8/22/2018 9:30 AM 0.00 0.0 M M M
8/23/2018 8:30 AM T M M M M
8/24/2018 9:30 AM 0.00 0.0 M M M
8/25/2018 9:30 AM 0.00 0.0 M M M
8/26/2018 7:30 AM 0.02 M M M M
8/27/2018 9:30 AM 0.30 M M M M
8/28/2018 9:30 AM 0.00 0.0 M M M
8/29/2018 9:30 AM T M M M M fog and mist this morning
8/30/2018 9:30 AM T M M M M sunshine this morning; trace must have come from heavy dew last night
8/31/2018 9:30 AM 0.02 M M M M
9/1/2018 9:30 AM 0.00 0.0 M M M
9/2/2018 9:30 AM 0.00 0.0 M M M
9/3/2018 9:30 AM 0.00 0.0 M M M
9/4/2018 9:30 AM 0.00 0.0 M M M
9/5/2018 9:30 AM 0.00 0.0 M M M
9/6/2018 9:30 AM 0.00 0.0 M M M
9/7/2018 9:30 AM 0.00 0.0 M M M
9/8/2018 8:30 AM 0.03 M M M M sunshine this morning, despite the rain
9/9/2018 9:30 AM 0.00 0.0 M M M
9/10/2018 9:15 AM 0.33 M M M M
9/24/2018 9:30 AM 0.00 0.0 M M M
9/25/2018 9:30 AM 0.00 0.0 M M M
9/26/2018 9:30 AM 0.00 0.0 M M M
9/30/2018 7:30 AM 0.08 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/24/2017 11/08/2017 9:30 AM 16 2.38 M M
12/26/2017 12/27/2017 9:30 AM 2 0.09 M M
3/7/2018 3/16/2018 9:30 AM 10 2.33 M M unknown amount of snow fell during this period (I was out of town)
4/3/2018 4/04/2018 9:30 AM 2 0.03 M M
4/9/2018 4/14/2018 8:00 AM 6 3.41 M M almost continuous rainfall during this period
4/15/2018 4/16/2018 9:30 AM 2 2.32 M M precipitation includes melted hail
4/23/2018 4/29/2018 6:30 PM 7 1.02 M M
5/12/2018 5/14/2018 9:30 AM 3 T M M
6/11/2018 6/15/2018 9:30 AM 5 0.72 M M
7/24/2018 7/31/2018 9:30 AM 8 0.03 M M
9/11/2018 9/23/2018 6:00 PM 13 3.62 M M
9/27/2018 9/29/2018 9:30 AM 3 0.01 M M



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
11/13/2017 8:40 AM Hail accumulated in piles blown by wind, covered sidewalks and driveways like it was snow to a depth of 1/4-inch. 1/4" Pea Size NA Rice Hard|White Ice 5 2min no damage Continuous True After rain After smaller hail 10-20
11/13/2017 2:45 PM NA 3/8" 1/4" Pea Size Hard|White Ice 15 2min no damage Continuous False Same time as rain After smaller hail 30-40
11/16/2017 12:00 PM 1/2" Grape NA 1/4" Pea Size Hard|White Ice 10 2min no damage Continuous True After rain After smaller hail 30-40
3/22/2018 12:25 PM NA Rice NA White Ice 5 1min no damage Intermittent False After rain
3/23/2018 11:25 AM NA Rice NA White Ice 2 1min no damage False Same time as rain
4/16/2018 8:06 AM 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 5 1min no damage Continuous False Before rain Before smaller hail