Station Overview Station Location
Station Number CO-DG-145 Latitude 39.391119
Station Name Castle Rock 2.9 WNW Longitude -104.903761
County Douglas Elevation (ft) 6279



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 16 1.26 0.17 31 0.17 31 0.00 0 0 6 1 0.0 0 0
Nov 16 0.91 0.35 30 0.35 30 0.00 0 0 4 1 2.8 2 2
Dec 16 0.72 0.42 31 0.42 31 0.00 0 0 6 2 7.4 6 10
Jan 17 0.65 0.42 31 0.42 31 0.00 0 0 5 5 7.0 5 7
Feb 17 0.63 0.20 28 0.20 28 0.00 0 0 2 1 2.8 1 2
March 17 2.03 0.80 31 0.80 31 0.00 0 0 4 5 3.8 3 3
April 17 2.36 1.05 30 1.05 28 0.00 2 1 12 1 11.6 5 4
May 17 2.32 3.43 31 3.43 31 0.00 0 0 15 2 7.5 2 3
June 17 2.14 0.32 30 0.32 30 0.00 0 0 6 4 0.0 0 0
July 17 2.41 5.67 31 5.42 29 0.25 2 1 13 2 0.0 0 0
Aug 17 2.69 1.37 31 1.30 27 0.07 4 1 11 2 0.0 0 0
Sept 17 1.37 1.47 30 1.47 30 0.00 0 0 11 2 0.0 0 0
Water Year Totals: 19.49" 15.67" 365 days 15.35" 357 0.32" 8 days 3 95 days 28 days 42.9" 24 days 31 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
10/1/2016 0.02
10/2/2016 T
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.02
10/7/2016 0.10
10/8/2016 0.01
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.01
10/13/2016 0.01
10/14/2016 0.00
10/15/2016 0.00
10/16/2016 0.00
10/17/2016 0.00
10/18/2016 0.00
10/19/2016 0.00
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 0.00
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016 0.00
10/30/2016 0.00
10/31/2016 0.00
11/1/2016 0.00
11/2/2016 T
11/3/2016 0.01
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 0.00
11/18/2016 0.15
11/19/2016 0.00
11/20/2016 0.00
11/21/2016 0.00
11/22/2016 0.02
11/23/2016 0.17
11/24/2016 0.00
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.00
11/28/2016 0.00
11/29/2016 0.00
11/30/2016 0.00
12/1/2016 0.00
12/2/2016 0.00
12/3/2016 0.03
12/4/2016 0.00
12/5/2016 0.00
12/6/2016 0.00
12/7/2016 0.10
12/8/2016 0.01
12/9/2016 0.00
12/10/2016 0.00
12/11/2016 0.04
12/12/2016 0.00
12/13/2016 0.00
12/14/2016 0.00
12/15/2016 0.00
12/16/2016 0.00
12/17/2016 0.21
12/18/2016 0.03
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 0.00
12/25/2016 T
12/26/2016 T
12/27/2016 0.00
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 0.00
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.00
1/2/2017 0.00
1/3/2017 0.00
1/4/2017 T
1/5/2017 0.11
1/6/2017 0.02
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.00
1/10/2017 0.00
1/11/2017 0.00
1/12/2017 0.00
1/13/2017 T
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.18
1/17/2017 0.10
1/18/2017 0.00
1/19/2017 0.00
1/20/2017 T
1/21/2017 T
1/22/2017 0.00
1/23/2017 0.00
1/24/2017 0.00
1/25/2017 0.01
1/26/2017 0.00
1/27/2017 T
1/28/2017 0.00
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 0.00
2/3/2017 0.00
2/4/2017 0.00
2/5/2017 0.00
2/6/2017 0.00
2/7/2017 0.00
2/8/2017 0.00
2/9/2017 0.00
2/10/2017 0.00
2/11/2017 0.00
2/12/2017 T
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.00
2/18/2017 0.00
2/19/2017 0.00
2/20/2017 0.00
2/21/2017 0.00
2/22/2017 0.00
2/23/2017 0.00
2/24/2017 0.18
2/25/2017 0.02
2/26/2017 0.00
2/27/2017 0.00
2/28/2017 0.00
3/1/2017 0.05
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.00
3/7/2017 T
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 T
3/13/2017 0.00
3/14/2017 0.00
3/15/2017 0.00
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.00
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.52
3/25/2017 0.01
3/26/2017 0.00
3/27/2017 T
3/28/2017 T
3/29/2017 0.22
3/30/2017 T
3/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.20
4/2/2017 0.06
4/3/2017 0.02
4/4/2017 0.13
4/5/2017 0.21
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 **
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 0.00
4/17/2017 0.00
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.00
4/21/2017 0.01
4/22/2017 0.02
4/23/2017 T
4/24/2017 0.00
4/25/2017 0.02
4/26/2017 0.12
4/27/2017 0.00
4/28/2017 0.01
4/29/2017 0.15
4/30/2017 0.10
5/1/2017 0.00
5/2/2017 0.00
5/3/2017 0.17
5/4/2017 0.10
5/5/2017 0.00
5/6/2017 0.00
5/7/2017 0.00
5/8/2017 0.01
5/9/2017 0.27
5/10/2017 0.01
5/11/2017 0.34
5/12/2017 0.01
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 1.19
5/19/2017 0.73
5/20/2017 T
5/21/2017 0.00
5/22/2017 0.06
5/23/2017 0.16
5/24/2017 T
5/25/2017 0.00
5/26/2017 0.08
5/27/2017 0.03
5/28/2017 0.26
5/29/2017 0.00
5/30/2017 0.01
5/31/2017 0.00
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 0.03
6/4/2017 T
6/5/2017 0.00
6/6/2017 T
6/7/2017 0.00
6/8/2017 0.11
6/9/2017 0.00
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.00
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.00
6/18/2017 0.00
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 T
6/22/2017 T
6/23/2017 0.01
6/24/2017 0.13
6/25/2017 0.01
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 0.00
6/30/2017 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2017 T
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 0.00
7/9/2017 0.00
7/10/2017 0.00
7/11/2017 0.00
7/12/2017 0.08
7/13/2017 0.23
7/14/2017 0.34
7/15/2017 0.04
7/16/2017 0.01
7/17/2017 0.00
7/18/2017 0.00
7/19/2017 **
7/20/2017 0.25
7/21/2017 0.02
7/22/2017 0.02
7/23/2017 0.00
7/24/2017 0.01
7/25/2017 0.00
7/26/2017 0.36
7/27/2017 2.55
7/28/2017 T
7/29/2017 1.73
7/30/2017 0.01
7/31/2017 0.02
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 0.08
8/4/2017 0.04
8/5/2017 0.19
8/6/2017 0.13
8/7/2017 0.13
8/8/2017 0.41
8/9/2017 0.06
8/10/2017 0.03
8/11/2017 0.04
8/12/2017 **
8/13/2017 **
8/14/2017 **
8/15/2017 0.07
8/16/2017 0.03
8/17/2017 0.00
8/18/2017 T
8/19/2017 0.00
8/20/2017 T
8/21/2017 0.00
8/22/2017 0.00
8/23/2017 0.00
8/24/2017 0.00
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 0.00
8/31/2017 0.16
9/1/2017 0.01
9/2/2017 0.00
9/3/2017 0.00
9/4/2017 0.00
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 0.00
9/8/2017 0.00
9/9/2017 0.00
9/10/2017 T
9/11/2017 0.00
9/12/2017 0.02
9/13/2017 0.00
9/14/2017 0.00
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.00
9/18/2017 0.05
9/19/2017 T
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 0.01
9/24/2017 0.60
9/25/2017 0.12
9/26/2017 0.09
9/27/2017 0.01
9/28/2017 0.45
9/29/2017 0.02
9/30/2017 0.09



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.02 M M M M Precipitation came sometime during the night.
10/2/2016 7:00 AM T M M M M
10/3/2016 7:00 AM 0.00 0.0 M M M
10/4/2016 7:00 AM 0.00 0.0 M M M
10/5/2016 7:00 AM 0.00 0.0 M M M
10/6/2016 7:00 AM 0.02 M M M M Light rain at observation time.
10/7/2016 7:00 AM 0.10 M M M M A few sprinkles yesterday. First frost this morning.
10/8/2016 7:00 AM 0.01 M M M M
10/9/2016 7:00 AM 0.00 0.0 M M M
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.01 M M M M Misty at observation time.
10/13/2016 7:00 AM 0.01 M M M M
10/14/2016 7:00 AM 0.00 0.0 M M M
10/15/2016 7:00 AM 0.00 0.0 M M M
10/16/2016 7:00 AM 0.00 0.0 M M M
10/17/2016 7:00 AM 0.00 0.0 M M M
10/18/2016 7:00 AM 0.00 0.0 M M M
10/19/2016 7:00 AM 0.00 0.0 M M M
10/20/2016 7:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.00 0.0 M M M
10/22/2016 7:00 AM 0.00 0.0 M M M
10/23/2016 7:00 AM 0.00 0.0 M M M
10/24/2016 7:00 AM 0.00 0.0 M M M
10/25/2016 7:00 AM 0.00 0.0 M M M
10/26/2016 7:00 AM 0.00 0.0 M M M
10/27/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 7:00 AM 0.00 0.0 M M M
10/29/2016 7:00 AM 0.00 0.0 M M M
10/30/2016 7:00 AM 0.00 0.0 M M M
10/31/2016 7:00 AM 0.00 0.0 M M M
11/1/2016 7:00 AM 0.00 0.0 M M M
11/2/2016 7:00 AM T M M M M Light rain at observation time.
11/3/2016 7:00 AM 0.01 M M M M Precipitation came yesterday morning just after observation time.
11/4/2016 7:00 AM 0.00 0.0 M M M
11/5/2016 7:00 AM 0.00 0.0 M M M
11/6/2016 7:00 AM 0.00 0.0 M M M
11/7/2016 7:00 AM 0.00 0.0 M M M
11/8/2016 7:00 AM 0.00 0.0 M M M
11/9/2016 7:00 AM 0.00 0.0 M M M
11/10/2016 7:00 AM 0.00 0.0 M M M
11/11/2016 7:00 AM 0.00 0.0 M M M
11/12/2016 7:00 AM 0.00 0.0 M M M
11/13/2016 7:00 AM 0.00 0.0 M M M
11/14/2016 7:00 AM 0.00 0.0 M M M
11/15/2016 7:00 AM 0.00 0.0 M M M
11/16/2016 7:00 AM 0.00 0.0 M M M
11/17/2016 7:00 AM 0.00 0.0 M M M
11/18/2016 7:00 AM 0.15 1.9 M 1.9 M Snow showers started at about 10AM. Heavy at times. Continuous snow with high wind started at about 3PM.
11/19/2016 7:00 AM 0.00 0.0 M M M
11/20/2016 7:00 AM 0.00 0.0 M M M
11/21/2016 7:00 AM 0.00 0.0 M M M
11/22/2016 7:00 AM 0.02 M M M M Light rain and windy at observation time
11/23/2016 7:00 AM 0.17 0.9 M 1.0 M Light rain yesterday at observation time changing quickly to snow showers throughout the day.
11/24/2016 7:00 AM 0.00 0.0 M M M
11/25/2016 7:00 AM 0.00 0.0 M M M
11/26/2016 7:00 AM 0.00 0.0 M M M
11/27/2016 7:00 AM 0.00 0.0 M M M
11/28/2016 7:00 AM 0.00 0.0 M M M
11/29/2016 7:00 AM 0.00 0.0 M M M
11/30/2016 7:00 AM 0.00 0.0 M M M
12/1/2016 7:00 AM 0.00 0.0 M M M
12/2/2016 7:00 AM 0.00 0.0 M M M
12/3/2016 7:45 AM 0.03 0.3 M 0.5 M Snow started at about noon yesterday and continued throughout most of the daylight hours.
12/4/2016 7:00 AM 0.00 0.0 M M M
12/5/2016 7:00 AM 0.00 0.0 M M M
12/6/2016 7:00 AM 0.00 0.0 M M M
12/7/2016 7:00 AM 0.10 1.5 M 1.5 M
12/8/2016 7:00 AM 0.01 0.1 M 1.5 M
12/9/2016 7:00 AM 0.00 0.0 M 1.0 M
12/10/2016 7:00 AM 0.00 0.0 M M M
12/11/2016 7:30 AM 0.04 0.5 M 0.5 M Snowing at observation time but stopped shortly thereafter
12/12/2016 7:00 AM 0.00 0.0 M M M
12/13/2016 7:00 AM 0.00 0.0 M M M
12/14/2016 7:00 AM 0.00 0.0 M M M
12/15/2016 7:00 AM 0.00 0.0 M M M
12/16/2016 7:00 AM 0.00 0.0 M M M
12/17/2016 7:15 AM 0.21 4.5 M 4.5 M Light snow at observation time
12/18/2016 7:00 AM 0.03 0.5 M 4.0 M
12/19/2016 7:00 AM 0.00 0.0 M 3.5 M
12/20/2016 7:00 AM 0.00 0.0 M 1.5 M
12/21/2016 7:00 AM 0.00 0.0 M 0.5 M
12/22/2016 7:00 AM 0.00 0.0 M M M
12/23/2016 7:00 AM 0.00 0.0 M M M
12/24/2016 7:00 AM 0.00 0.0 M M M
12/25/2016 7:00 AM T M M M M
12/26/2016 7:00 AM T M M M M A brief snow shower about noon yesterday. It left a thin coating of snow on hard surfaces.
12/27/2016 7:00 AM 0.00 0.0 M M M
12/28/2016 7:00 AM 0.00 0.0 M M M
12/29/2016 7:00 AM 0.00 0.0 M M M
12/30/2016 7:00 AM 0.00 0.0 M M M
12/31/2016 7:00 AM 0.00 0.0 M M M
1/1/2017 7:00 AM 0.00 0.0 M M M
1/2/2017 7:00 AM 0.00 0.0 M M M
1/3/2017 7:00 AM 0.00 0.0 M M M
1/4/2017 7:00 AM T M M M M Light snow yesterday morning
1/5/2017 7:20 AM 0.11 2.5 M 2.5 M Light snow zt observation time
1/6/2017 7:00 AM 0.02 0.3 M 2.0 M Light snow showers throughout the day yesterday.
1/7/2017 7:00 AM 0.00 0.0 M 1.0 M
1/8/2017 7:00 AM 0.00 0.0 M 0.5 M
1/9/2017 7:00 AM 0.00 0.0 M M M
1/10/2017 7:00 AM 0.00 0.0 M M M
1/11/2017 7:00 AM 0.00 0.0 M M M
1/12/2017 7:00 AM 0.00 0.0 M M M
1/13/2017 7:00 AM T T M M M A few snow pellets late yesterday afternoon
1/14/2017 7:00 AM 0.00 0.0 M M M
1/15/2017 7:00 AM 0.00 0.0 M M M
1/16/2017 7:10 AM 0.18 2.5 M 2.5 M
1/17/2017 7:00 AM 0.10 1.5 M 2.0 M
1/18/2017 7:00 AM 0.00 0.0 M 1.0 M
1/19/2017 7:00 AM 0.00 0.0 M M M
1/20/2017 7:00 AM T T M M M Light coating of snow pellets on all surfaces
1/21/2017 7:00 AM T T M M M
1/22/2017 7:00 AM 0.00 0.0 M M M
1/23/2017 7:00 AM 0.00 0.0 M M M
1/24/2017 7:00 AM 0.00 0.0 M M M
1/25/2017 7:00 AM 0.01 0.2 M M M
1/26/2017 7:00 AM 0.00 0.0 M M M
1/27/2017 7:00 AM T T M M M Snow shower at 4:30PM yesterday
1/28/2017 7:00 AM 0.00 0.0 M M M
1/29/2017 7:00 AM 0.00 0.0 M M M
1/30/2017 7:00 AM 0.00 0.0 M M M
1/31/2017 7:00 AM 0.00 0.0 M M M
2/1/2017 7:00 AM 0.00 0.0 M M M
2/2/2017 7:00 AM 0.00 0.0 M M M Freezing drizzle starting last evening and continuing overnight. Slight coating of ice on hard surfaces.
2/3/2017 7:00 AM 0.00 0.0 M M M Freezing fog this morning
2/4/2017 7:00 AM 0.00 0.0 M M M
2/5/2017 7:00 AM 0.00 0.0 M M M
2/6/2017 7:00 AM 0.00 0.0 M M M
2/7/2017 7:00 AM 0.00 0.0 M M M
2/8/2017 7:00 AM 0.00 0.0 M M M
2/9/2017 7:00 AM 0.00 0.0 M M M
2/10/2017 7:00 AM 0.00 0.0 M M M
2/11/2017 7:00 AM 0.00 0.0 M M M
2/12/2017 7:00 AM T T M T M Very light snow flurries at observation time.
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM 0.00 0.0 M M M
2/15/2017 7:00 AM 0.00 0.0 M M M
2/16/2017 7:00 AM 0.00 0.0 M M M
2/17/2017 7:00 AM 0.00 0.0 M M M
2/18/2017 7:00 AM 0.00 0.0 M M M
2/19/2017 7:00 AM 0.00 0.0 M M M
2/20/2017 7:00 AM 0.00 0.0 M M M
2/21/2017 7:00 AM 0.00 0.0 M M M
2/22/2017 7:00 AM 0.00 0.0 M M M
2/23/2017 7:00 AM 0.00 0.0 M M M
2/24/2017 7:00 AM 0.18 2.8 M 3.0 M Snow started at about 9:30AM yesterday and continued throughout the day. Snow became heavy at about 4:30PM.
2/25/2017 7:00 AM 0.02 T M 2.0 M Light snow showers throughout the day yesterday.
2/26/2017 7:00 AM 0.00 0.0 M M M
2/27/2017 7:00 AM 0.00 0.0 M M M
2/28/2017 7:00 AM 0.00 0.0 M M M
3/1/2017 7:00 AM 0.05 0.5 M M M First snow shower was at about 2:30PM yesterday. Several showers followed. Snow was heavy at times but did not continue very long.
3/2/2017 7:00 AM 0.00 0.0 M M M
3/3/2017 7:00 AM 0.00 0.0 M M M
3/4/2017 7:00 AM 0.00 0.0 M M M
3/5/2017 7:00 AM 0.00 0.0 M M M
3/6/2017 7:00 AM 0.00 0.0 M M M
3/7/2017 7:00 AM T M M M M Snow shower yesterday morning at about 8AM. Some snow on ground at that time.
3/8/2017 7:00 AM 0.00 0.0 M M M
3/9/2017 7:00 AM 0.00 0.0 M M M
3/10/2017 7:00 AM 0.00 0.0 M M M
3/11/2017 7:00 AM 0.00 0.0 M M M
3/12/2017 7:00 AM T M M M M A few drops of rain yesterday at 8:30AM. Just enough to wet the hard surfaces.
3/13/2017 7:00 AM 0.00 0.0 M M M
3/14/2017 7:00 AM 0.00 0.0 M M M
3/15/2017 7:00 AM 0.00 0.0 M M M
3/16/2017 7:00 AM 0.00 0.0 M M M
3/17/2017 7:00 AM 0.00 0.0 M M M
3/18/2017 7:00 AM 0.00 0.0 M M M
3/19/2017 7:00 AM 0.00 0.0 M M M
3/20/2017 7:00 AM 0.00 0.0 M M M
3/21/2017 7:00 AM 0.00 0.0 M M M
3/22/2017 7:00 AM 0.00 0.0 M M M
3/23/2017 7:00 AM 0.00 0.0 M M M
3/24/2017 7:00 AM 0.52 2.5 M 2.5 M Not much snow in gauge. Took sample on level ground. 1" deep had 0.54" melted.
3/25/2017 7:00 AM 0.01 M M 1.0 M
3/26/2017 7:00 AM 0.00 0.0 M M M
3/27/2017 7:00 AM T 0.0 M M M
3/28/2017 7:00 AM T M M M M
3/29/2017 7:00 AM 0.22 0.8 M 0.5 M Lt.snow at observation time
3/30/2017 7:00 AM T M M M M A few snowflakes throughout the morning yesterday.
3/31/2017 7:00 AM 0.00 0.0 M M M
4/1/2017 7:00 AM 0.20 0.5 M 0.5 M A few snowflakes at observation time
4/2/2017 7:00 AM 0.06 M M M M Heavy snow shower from about 2PM to 3PM yesterday.
4/3/2017 7:00 AM 0.02 M M M M
4/4/2017 7:00 AM 0.13 2.0 M 2.0 M Light snow at observation time
4/5/2017 7:00 AM 0.21 2.8 M 3.5 M Heavy snow at 8:30PM yesterday evening
4/6/2017 7:00 AM 0.00 0.0 M M M
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 7:00 AM 0.00 0.0 M M M
4/9/2017 7:00 AM 0.00 0.0 M M M
4/10/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 7:00 AM 0.00 0.0 M M M
4/14/2017 7:00 AM 0.00 0.0 M M M
4/15/2017 7:00 AM 0.00 0.0 M M M
4/16/2017 7:00 AM 0.00 0.0 M M M
4/17/2017 7:00 AM 0.00 0.0 M M M
4/18/2017 7:00 AM 0.00 0.0 M M M
4/19/2017 7:00 AM 0.00 0.0 M M M
4/20/2017 7:00 AM 0.00 0.0 M M M
4/21/2017 7:00 AM 0.01 M M M M Rain shower early last evening.
4/22/2017 7:00 AM 0.02 M M M M Snow shower at observation time. Patches of snow on bare areas of earth.
4/23/2017 7:00 AM T M M M M
4/24/2017 7:00 AM 0.00 0.0 M M M
4/25/2017 7:00 AM 0.02 M M M M Precipitation came sometime during the night.
4/26/2017 7:00 AM 0.12 M M M M
4/27/2017 7:00 AM 0.00 0.0 M M M
4/28/2017 7:00 AM 0.01 M M M M
4/29/2017 7:00 AM 0.15 4.3 M 4.5 M
4/30/2017 7:00 AM 0.10 2.0 M M M
5/1/2017 7:00 AM 0.00 0.0 M M M
5/2/2017 7:00 AM 0.00 0.0 M M M
5/3/2017 7:00 AM 0.17 M M M M
5/4/2017 7:00 AM 0.10 M M M M
5/5/2017 7:00 AM 0.00 0.0 M M M
5/6/2017 7:00 AM 0.00 0.0 M M M
5/7/2017 7:00 AM 0.00 0.0 M M M
5/8/2017 7:00 AM 0.01 M M M M
5/9/2017 7:00 AM 0.27 M M M M
5/10/2017 7:00 AM 0.01 M M M M
5/11/2017 7:00 AM 0.34 M M M M
5/12/2017 7:00 AM 0.01 M M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.00 0.0 M M M
5/15/2017 7:00 AM 0.00 0.0 M M M
5/16/2017 7:00 AM 0.00 0.0 M M M
5/17/2017 7:00 AM 0.00 0.0 M M M
5/18/2017 7:00 AM 1.19 4.0 M 4.0 M Snowing at observation time. Thunderstorm last night at about 8PM. Measured precipitation after storm. Read 0.43in which is included in total precipitation.
5/19/2017 7:00 AM 0.73 3.5 M 5.5 M
5/20/2017 7:00 AM T M M 4.0 M
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 7:00 AM 0.06 M M M M
5/23/2017 7:00 AM 0.16 M M M M
5/24/2017 7:00 AM T M M M M
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:00 AM 0.08 M M M M
5/27/2017 7:00 AM 0.03 M M M M
5/28/2017 7:00 AM 0.26 M M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.01 M M M M
5/31/2017 7:00 AM 0.00 0.0 M M M
6/1/2017 7:00 AM 0.00 0.0 M M M
6/2/2017 7:00 AM 0.00 0.0 M M M
6/3/2017 7:00 AM 0.03 M M M M
6/4/2017 7:00 AM T M M M M
6/5/2017 7:00 AM 0.00 0.0 M M M
6/6/2017 7:00 AM T M M M M
6/7/2017 7:00 AM 0.00 0.0 M M M
6/8/2017 7:00 AM 0.11 M M M M Thunderstorm last night
6/9/2017 7:00 AM 0.00 0.0 M M M
6/10/2017 7:00 AM 0.00 0.0 M M M
6/11/2017 7:00 AM 0.00 0.0 M M M
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 7:00 AM 0.00 0.0 M M M
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM 0.00 0.0 M M M
6/17/2017 7:00 AM 0.00 0.0 M M M
6/18/2017 7:00 AM 0.00 0.0 M M M
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.00 0.0 M M M
6/21/2017 7:00 AM T M M M M A few drops of rain late yesterday afternoon
6/22/2017 7:00 AM T M M M M A few drops of rain, some not reaching the ground, late yesterday afternoon.
6/23/2017 7:00 AM 0.01 M M M M Very windy at observation time.
6/24/2017 7:00 AM 0.13 M M M M
6/25/2017 7:00 AM 0.01 M M M M
6/26/2017 7:00 AM 0.00 0.0 M M M
6/27/2017 7:00 AM 0.00 0.0 M M M
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:00 AM 0.00 0.0 M M M
6/30/2017 7:00 AM 0.03 M M M M
7/1/2017 7:00 AM T M M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.00 0.0 M M M
7/5/2017 7:00 AM 0.00 0.0 M M M
7/6/2017 7:00 AM 0.00 0.0 M M M
7/7/2017 7:00 AM 0.00 0.0 M M M
7/8/2017 7:00 AM 0.00 0.0 M M M
7/9/2017 7:00 AM 0.00 0.0 M M M
7/10/2017 7:00 AM 0.00 0.0 M M M
7/11/2017 7:00 AM 0.00 0.0 M M M
7/12/2017 7:00 AM 0.08 M M M M
7/13/2017 7:00 AM 0.23 M M M M
7/14/2017 7:00 AM 0.34 M M M M Precipitation came during one storm with large raindrops. It lasted about 15 minutes at about 3PM yesterday.
7/15/2017 7:00 AM 0.04 M M M M
7/16/2017 7:00 AM 0.01 M M M M
7/17/2017 7:00 AM 0.00 0.0 M M M
7/18/2017 7:00 AM 0.00 0.0 M M M
7/21/2017 7:00 AM 0.02 M M M M T'strm with light rain at about 3PM yesterday
7/22/2017 7:00 AM 0.02 M M M M
7/23/2017 7:00 AM 0.00 0.0 M M M
7/24/2017 7:00 AM 0.01 M M M M Brief shower yesterday afternoon at about 5PM.
7/25/2017 7:00 AM 0.00 0.0 M M M
7/26/2017 7:00 AM 0.36 M M M M Precipitation came during a heavy shower at about 3:45PM yesterday.
7/27/2017 7:00 AM 2.55 M M M M
7/28/2017 7:00 AM T M M M M
7/29/2017 7:00 AM 1.73 M M M M
7/30/2017 7:00 AM 0.01 M M M M
7/31/2017 7:00 AM 0.02 M M M M
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.00 0.0 M M M
8/3/2017 7:00 AM 0.08 M M M M
8/4/2017 7:00 AM 0.04 M M M M
8/5/2017 7:00 AM 0.19 M M M M
8/6/2017 7:00 AM 0.13 M M M M
8/7/2017 7:00 AM 0.13 M M M M Raining at observation time.
8/8/2017 7:00 AM 0.41 M M M M
8/9/2017 7:00 AM 0.06 M M M M
8/10/2017 7:00 AM 0.03 M M M M
8/11/2017 7:00 AM 0.04 M M M M
8/16/2017 7:00 AM 0.03 M M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM T M M M M
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM T M M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/23/2017 7:00 AM 0.00 0.0 M M M
8/24/2017 7:00 AM 0.00 0.0 M M M
8/25/2017 7:00 AM 0.00 0.0 M M M
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM 0.00 0.0 M M M
8/28/2017 7:00 AM 0.00 0.0 M M M
8/29/2017 7:00 AM 0.00 0.0 M M M
8/30/2017 7:00 AM 0.00 0.0 M M M
8/31/2017 7:00 AM 0.16 M M M M Brief, heavy rainstorm at 4:30PM yesterday
9/1/2017 7:00 AM 0.01 M M M M
9/2/2017 7:00 AM 0.00 0.0 M M M
9/3/2017 7:00 AM 0.00 0.0 M M M
9/4/2017 7:00 AM 0.00 0.0 M M M
9/5/2017 7:00 AM 0.00 0.0 M M M
9/6/2017 7:00 AM 0.00 0.0 M M M
9/7/2017 7:00 AM 0.00 0.0 M M M
9/8/2017 7:00 AM 0.00 0.0 M M M
9/9/2017 7:00 AM 0.00 0.0 M M M
9/10/2017 7:00 AM T M M M M A few drops of rain yesterday at about 5PM
9/11/2017 7:00 AM 0.00 0.0 M M M
9/12/2017 7:00 AM 0.02 M M M M
9/13/2017 7:00 AM 0.00 0.0 M M M
9/14/2017 7:00 AM 0.00 0.0 M M M
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 7:00 AM 0.00 0.0 M M M
9/17/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.05 M M M M A shower early yesterday afternoon
9/19/2017 7:00 AM T M M M M
9/20/2017 7:00 AM 0.00 0.0 M M M
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.00 0.0 M M M
9/23/2017 7:00 AM 0.01 M M M M
9/24/2017 7:00 AM 0.60 M M M M
9/25/2017 7:00 AM 0.12 M M M M Drizzle at observation time
9/26/2017 7:00 AM 0.09 M M M M Brief pea-sized hail storm yesterday at about 5PM
9/27/2017 7:00 AM 0.01 M M M M
9/28/2017 7:00 AM 0.45 M M M M
9/29/2017 7:00 AM 0.02 M M M M
9/30/2017 7:00 AM 0.09 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/11/2017 4/12/2017 7:00 AM 2 0.00 M M
7/19/2017 7/20/2017 7:00 AM 2 0.25 M M T'storm on 7/20 at about 5:30PM. Heavy rain for about 15 minutes. Most, if not all, precipitation came from this storm.
8/12/2017 8/15/2017 7:00 AM 4 0.07 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