Station Overview Station Location
Station Number CA-SR-58 Latitude 34.24683
Station Name Lake Arrowhead 1.5 SE Longitude -117.171314
County San Bernardino Elevation (ft) 5519



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 1.65 2.10 31 2.10 31 0.00 0 0 6 3 0.0 0 0
Nov 16 2.64 2.68 30 2.68 30 0.00 0 0 5 0 2.2 1 4
Dec 16 4.12 11.89 31 11.89 31 0.00 0 0 7 0 12.5 3 12
Jan 17 6.14 20.58 31 20.58 31 0.00 0 0 17 1 40.0 8 26
Feb 17 7.94 5.45 28 4.13 25 1.32 3 1 11 1 3.8 2 9
March 17 5.15 1.89 31 1.89 31 0.00 0 0 3 2 0.0 0 0
April 17 1.91 0.02 30 0.02 30 0.00 0 0 1 0 0.0 0 0
May 17 0.63 1.90 31 1.90 31 0.00 0 0 2 1 5.3 2 3
June 17 0.15 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
July 17 0.25 0.00 31 0.00 31 0.00 0 0 0 3 0.0 0 0
Aug 17 0.49 0.78 31 0.78 31 0.00 0 0 5 1 0.0 0 0
Sept 17 0.52 0.64 30 0.64 30 0.00 0 0 7 1 0.0 0 0
Water Year Totals: 31.59" 47.93" 365 days 46.61" 362 1.32" 3 days 1 64 days 13 days 63.8" 16 days 54 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 0.00
10/2/2016 0.00
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.00
10/7/2016 0.00
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.00
10/16/2016 T
10/17/2016 0.04
10/18/2016 0.05
10/19/2016 T
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 0.67
10/25/2016 0.82
10/26/2016 T
10/27/2016 0.00
10/28/2016 0.00
10/29/2016 0.01
10/30/2016 0.00
10/31/2016 0.51
11/1/2016 0.00
11/2/2016 0.00
11/3/2016 0.00
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 0.00
11/19/2016 0.00
11/20/2016 0.04
11/21/2016 1.45
11/22/2016 0.01
11/23/2016 0.00
11/24/2016 0.00
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.94
11/28/2016 0.24
11/29/2016 0.00
11/30/2016 0.00
12/1/2016 0.00
12/2/2016 0.00
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.00
12/6/2016 0.00
12/7/2016 0.00
12/8/2016 0.00
12/9/2016 0.00
12/10/2016 0.00
12/11/2016 0.00
12/12/2016 0.00
12/13/2016 0.00
12/14/2016 0.00
12/15/2016 0.00
12/16/2016 3.95
12/17/2016 1.80
12/18/2016 0.00
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 1.72
12/23/2016 0.45
12/24/2016 3.42
12/25/2016 0.48
12/26/2016 0.00
12/27/2016 0.00
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 0.00
12/31/2016 0.07
Day of YearDaily PrcpMultiday Prcp
1/1/2017 1.89
1/2/2017 0.00
1/3/2017 0.00
1/4/2017 0.00
1/5/2017 0.05
1/6/2017 0.74
1/7/2017 0.04
1/8/2017 T
1/9/2017 0.72
1/10/2017 0.09
1/11/2017 1.42
1/12/2017 0.83
1/13/2017 2.69
1/14/2017 0.10
1/15/2017 0.00
1/16/2017 0.00
1/17/2017 0.00
1/18/2017 0.00
1/19/2017 1.04
1/20/2017 2.34
1/21/2017 3.02
1/22/2017 0.04
1/23/2017 4.19
1/24/2017 1.36
1/25/2017 0.02
1/26/2017 0.00
1/27/2017 0.00
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 0.08
2/5/2017 0.00
2/6/2017 0.15
2/7/2017 0.37
2/8/2017 0.12
2/9/2017 0.00
2/10/2017 0.00
2/11/2017 0.41
2/12/2017 0.16
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 2.70
2/19/2017 0.03
2/20/2017 0.08
2/21/2017 0.02
2/22/2017 T
2/23/2017 0.01
2/24/2017 0.00
2/25/2017 0.00
2/26/2017 **
2/27/2017 **
2/28/2017 1.32
3/1/2017 0.00
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.49
3/7/2017 0.00
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 0.00
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 1.16
3/23/2017 0.24
3/24/2017 T
3/25/2017 T
3/26/2017 0.00
3/27/2017 0.00
3/28/2017 0.00
3/29/2017 0.00
3/30/2017 0.00
3/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.00
4/2/2017 0.00
4/3/2017 0.00
4/4/2017 0.00
4/5/2017 0.00
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.02
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
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 0.00
4/22/2017 0.00
4/23/2017 0.00
4/24/2017 0.00
4/25/2017 0.00
4/26/2017 0.00
4/27/2017 0.00
4/28/2017 0.00
4/29/2017 0.00
4/30/2017 0.00
5/1/2017 0.00
5/2/2017 0.00
5/3/2017 0.00
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 0.00
5/7/2017 1.78
5/8/2017 0.12
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 0.00
5/16/2017 T
5/17/2017 0.00
5/18/2017 0.00
5/19/2017 0.00
5/20/2017 0.00
5/21/2017 0.00
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.00
5/27/2017 0.00
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 0.00
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.00
6/8/2017 0.00
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 0.00
6/22/2017 0.00
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 0.00
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 T
7/7/2017 0.00
7/8/2017 0.00
7/9/2017 T
7/10/2017 0.00
7/11/2017 0.00
7/12/2017 0.00
7/13/2017 0.00
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 0.00
7/17/2017 0.00
7/18/2017 0.00
7/19/2017 0.00
7/20/2017 0.00
7/21/2017 0.00
7/22/2017 0.00
7/23/2017 0.00
7/24/2017 0.00
7/25/2017 T
7/26/2017 0.00
7/27/2017 0.00
7/28/2017 0.00
7/29/2017 0.00
7/30/2017 0.00
7/31/2017 0.00
8/1/2017 0.17
8/2/2017 0.14
8/3/2017 0.34
8/4/2017 0.02
8/5/2017 0.00
8/6/2017 0.00
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.00
8/10/2017 0.00
8/11/2017 0.00
8/12/2017 0.00
8/13/2017 0.00
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 0.00
8/19/2017 0.00
8/20/2017 0.00
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 T
8/31/2017 0.11
9/1/2017 0.07
9/2/2017 0.00
9/3/2017 0.13
9/4/2017 0.37
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 0.00
9/8/2017 0.00
9/9/2017 0.03
9/10/2017 T
9/11/2017 0.01
9/12/2017 0.00
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 0.00
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.01
9/22/2017 0.02
9/23/2017 0.00
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017 0.00
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/2/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/3/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/4/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/5/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/6/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/7/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/8/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/9/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/10/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/11/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/12/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/13/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/14/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/15/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/16/2016 6:30 AM T 0.0 0.00 0.0 0.00
10/17/2016 6:30 AM 0.04 0.0 0.00 0.0 0.00
10/18/2016 6:30 AM 0.05 0.0 0.00 0.0 0.00
10/19/2016 6:30 AM T 0.0 0.00 0.0 0.00
10/20/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/21/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/22/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/23/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/24/2016 6:30 AM 0.67 0.0 0.00 0.0 0.00
10/25/2016 6:30 AM 0.82 0.0 0.00 0.0 0.00
10/26/2016 6:30 AM T 0.0 0.00 0.0 0.00
10/27/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/28/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/29/2016 6:30 AM 0.01 0.0 0.00 0.0 0.00
10/30/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
10/31/2016 6:30 AM 0.51 0.0 0.00 0.0 0.00
11/1/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/2/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/3/2016 6:30 AM 0.00 0.0 M M M
11/4/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/5/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/6/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/7/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/8/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/9/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/10/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/11/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/12/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/13/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/14/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/15/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/16/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/17/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/18/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/19/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/20/2016 6:30 AM 0.04 0.0 0.00 0.0 0.00
11/21/2016 6:30 AM 1.45 0.0 0.00 0.0 0.00
11/22/2016 6:30 AM 0.01 0.0 0.00 0.0 0.00
11/23/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/24/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/25/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
11/26/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
11/27/2016 6:30 AM 0.94 2.2 0.60 2.2 0.60
11/28/2016 6:30 AM 0.24 0.0 0.00 1.5 M Rain through out the day and melted snow from trees has washed most of snow away. Patches still exist.
11/29/2016 6:30 AM 0.00 0.0 0.00 1.0 0.64 Temps remain mid to low 30's throughout the day with night temps into 20's
11/30/2016 6:30 AM 0.00 0.0 0.00 1.0 M
12/1/2016 6:30 AM 0.00 0.0 0.00 0.5 M
12/2/2016 6:30 AM 0.00 0.0 0.00 0.5 M Cold temps with highs in the 30's is holding what snow remains on my snow board and surrounding areas
12/3/2016 6:30 AM 0.00 0.0 0.00 0.5 M Yesterdays hi of 35°f with a low of 27°f. Snow from last week still lingering at a .5".
12/4/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/5/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/6/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/7/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/8/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/9/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/10/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/11/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/12/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/13/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/14/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/15/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/16/2016 8:30 AM 3.95 0.0 0.00 0.0 0.00 Rain started at 6:00pm solid down pour, no relief. Rock slides through narrow sections of Hwy 18. Small rock slides on lower section of Hwy 330
12/17/2016 8:00 AM 1.80 0.5 0.13 0.5 0.13 Rain continued til approx 12:30p. Then light rain/hail/snow in that order started again at 6:45pm
12/18/2016 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/19/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/20/2016 6:30 AM 0.00 0.0 0.00 0.0 0.00
12/21/2016 5:30 AM 0.00 0.0 0.00 0.0 0.00
12/22/2016 6:30 AM 1.72 0.0 0.00 0.0 0.00
12/23/2016 8:30 AM 0.45 0.0 0.00 0.0 0.00
12/24/2016 7:30 AM 3.42 9.0 2.48 9.0 2.48 Reads captured at 7:30am, however power and internet down so unable to provide reads
12/25/2016 6:30 AM 0.48 3.0 0.48 12.0 3.43
12/26/2016 6:30 AM 0.00 0.0 0.00 11.0 M
12/27/2016 6:30 AM 0.00 0.0 M 10.0 M
12/28/2016 6:30 AM 0.00 0.0 0.00 8.0 M
12/29/2016 6:30 AM 0.00 0.0 M 8.0 M
12/30/2016 6:30 AM 0.00 0.0 0.00 8.0 M
12/31/2016 9:30 AM 0.07 0.0 0.00 6.0 M
1/1/2017 6:30 AM 1.89 3.5 1.89 9.5 M
1/2/2017 6:30 AM 0.00 0.0 0.00 9.5 M
1/3/2017 6:30 AM 0.00 0.0 0.00 8.0 M
1/4/2017 6:30 AM 0.00 0.0 0.00 2.0 M
1/5/2017 6:30 AM 0.05 0.0 0.00 1.0 M
1/6/2017 6:30 AM 0.74 0.0 0.00 1.0 0.00
1/7/2017 6:30 AM 0.04 0.0 0.00 0.0 0.00
1/8/2017 6:30 AM T 0.0 0.00 0.0 0.00
1/9/2017 8:00 AM 0.72 0.0 0.00 0.0 0.00
1/10/2017 6:30 AM 0.09 M M M M Sent via CoCoRaHS Observer for iOS
1/11/2017 10:30 AM 1.42 0.0 0.00 0.0 0.00
1/12/2017 9:00 AM 0.83 1.5 0.43 1.5 0.43
1/13/2017 9:30 AM 2.69 6.0 M 7.3 2.09
1/14/2017 6:30 AM 0.10 0.0 0.00 7.0 2.24
1/15/2017 6:30 AM 0.00 0.0 0.00 6.5 M
1/16/2017 6:30 AM 0.00 0.0 M 6.0 M
1/17/2017 6:30 AM 0.00 0.0 M 5.0 M
1/18/2017 6:30 AM 0.00 0.0 0.00 4.5 M
1/19/2017 8:30 AM 1.04 3.0 0.76 9.0 3.12 Light now through evening with rain following early morning hours
1/20/2017 7:30 AM 2.34 6.0 2.20 13.0 3.26
1/21/2017 6:30 AM 3.02 9.0 M 20.0 M
1/22/2017 8:30 AM 0.04 0.0 M 19.0 M Third cycle of storms due today (Sunday), with snow fall already starting at 8:00am. Saturday provided sunny skies with scattered clouds temps in the mid 30's.
1/23/2017 6:30 AM 4.19 6.0 M 25.0 M Snow through morning hours till noon, Then heavy rain into late evening/early morning hours. A lot of the fresh snowfall was melted during the rains
1/24/2017 8:30 AM 1.36 5.0 M 30.0 M Looks like the storms are over for this run. Very low temps (high 30°f) provided light powdery snow all day into evening hours
1/25/2017 6:30 AM 0.02 0.0 M 30.0 M
1/26/2017 6:30 AM 0.00 0.0 0.00 27.0 M
1/27/2017 6:30 AM 0.00 0.0 M 27.0 M
1/28/2017 6:30 AM 0.00 0.0 0.00 26.0 M
1/29/2017 6:30 AM 0.00 0.0 0.00 25.0 M
1/30/2017 6:30 AM 0.00 0.0 0.00 24.0 M
1/31/2017 6:30 AM 0.00 0.0 0.00 24.0 M
2/1/2017 6:30 AM 0.00 0.0 0.00 24.0 M
2/2/2017 6:30 AM 0.00 0.0 0.00 20.0 M
2/3/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/4/2017 6:30 AM 0.08 0.0 0.00 12.0 M
2/5/2017 6:30 AM 0.00 0.0 0.00 3.0 M
2/6/2017 9:00 AM 0.15 0.0 0.00 3.0 0.00
2/7/2017 6:30 AM 0.37 0.0 0.00 0.0 0.00
2/8/2017 6:30 AM 0.12 0.0 0.00 1.0 0.00
2/9/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/11/2017 8:30 AM 0.41 0.0 0.00 0.0 0.00
2/12/2017 6:30 AM 0.16 0.0 0.00 0.0 0.00
2/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00 Sent via CoCoRaHS Observer for iOS
2/16/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/18/2017 6:30 AM 2.70 3.7 0.95 3.7 0.95
2/19/2017 4:30 AM 0.03 0.0 0.00 0.5 0.00
2/20/2017 6:30 AM 0.08 0.0 0.00 0.0 0.00
2/21/2017 6:30 AM 0.02 0.0 0.00 0.0 0.00
2/22/2017 6:30 AM T 0.0 0.00 0.0 0.00
2/23/2017 6:30 AM 0.01 0.1 0.01 0.1 0.01 Light dusting of hail/snow
2/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
2/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/1/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/2/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/3/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/4/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/5/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/6/2017 6:30 AM 0.49 0.0 0.00 0.0 0.00
3/7/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/8/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/9/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/11/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/12/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/16/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/17/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/18/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/19/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/20/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/21/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/22/2017 6:30 AM 1.16 0.0 0.00 0.0 0.00
3/23/2017 6:30 AM 0.24 0.0 0.00 0.0 0.00 Heavy lightning and thunderstorm activity with hail from approx 8pm till 11pm.
3/24/2017 6:30 AM T 0.0 0.00 0.0 0.00
3/25/2017 6:30 AM T 0.0 0.00 0.0 0.00
3/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/30/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
3/31/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/1/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/2/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/3/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/4/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/5/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/6/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/7/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/8/2017 6:30 AM 0.02 0.0 0.00 0.0 0.00
4/9/2017 5:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/11/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/12/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/16/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/18/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/19/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/20/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/21/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/22/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/23/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/26/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
4/30/2017 4:45 AM 0.00 0.0 0.00 0.0 0.00
5/1/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/2/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/3/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/4/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/5/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/6/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/7/2017 6:30 AM 1.78 5.0 1.84 5.0 1.84
5/8/2017 6:30 AM 0.12 0.3 M 4.0 M Snow flurries followed by sun through out the day
5/9/2017 6:30 AM 0.00 0.0 0.00 0.5 0.00
5/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/11/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/12/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/16/2017 6:30 AM T M M M M Sent via CoCoRaHS Observer for iOS
5/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/18/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/19/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/20/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/21/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/22/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/23/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/30/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/31/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/1/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/2/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/3/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/4/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/5/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/6/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/7/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/8/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/9/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/10/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/11/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/12/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/13/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/14/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/16/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/18/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/19/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/20/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/21/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/22/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/23/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/24/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
6/29/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/30/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/1/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/2/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/3/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/4/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/5/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/6/2017 6:30 AM T 0.0 0.00 0.0 0.00
7/7/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/8/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/9/2017 6:30 AM T 0.0 0.00 0.0 0.00 Nearly .01" but fell short. Rain on north side of lake lasted about an hour
7/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/11/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/12/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/16/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/18/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/19/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/20/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/21/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
7/22/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/23/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/25/2017 6:30 AM T 0.0 0.00 0.0 0.00 Light drizzle started at 11:15a. Off and on
7/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/30/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
7/31/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/1/2017 6:30 AM 0.17 0.0 0.00 0.0 0.00 Lightning storms throughout the night up to 7:00am. Heaviest rain 3:15-3:45a
8/2/2017 6:30 AM 0.14 M M M M Sent via CoCoRaHS Observer for iOS
8/3/2017 6:30 AM 0.34 0.0 0.00 0.0 0.00
8/4/2017 6:30 AM 0.02 0.0 0.00 0.0 0.00 Distant lightning remained today, one heavy shower approx 2:30pm was only rainfall lasting about 30 minutes
8/5/2017 6:30 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
8/6/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/7/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/8/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/9/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/10/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/11/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/12/2017 6:30 AM 0.00 M M M M
8/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/14/2017 6:30 AM 0.00 M M M M
8/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/16/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/18/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/19/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/20/2017 6:30 AM 0.00 M M M M
8/21/2017 6:30 AM 0.00 M M M M
8/22/2017 6:30 AM 0.00 M M M M
8/23/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
8/30/2017 6:30 AM T 0.0 0.00 0.0 0.00
8/31/2017 6:30 AM 0.11 M M M M
9/1/2017 6:30 AM 0.07 0.0 0.00 0.0 0.00 Afternoon lightning storms
9/2/2017 6:30 AM 0.00 M M M M
9/3/2017 6:30 AM 0.13 0.0 0.00 0.0 0.00
9/4/2017 6:30 AM 0.37 0.0 0.00 0.0 0.00
9/5/2017 6:30 AM 0.00 M M M M
9/6/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/7/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/8/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/9/2017 6:30 AM 0.03 0.0 0.00 0.0 0.00
9/10/2017 6:30 AM T 0.0 0.00 0.0 0.00
9/11/2017 6:30 AM 0.01 0.0 0.00 0.0 0.00
9/12/2017 6:30 AM 0.00 M M M M
9/13/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/14/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/15/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/16/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/17/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/18/2017 6:30 AM 0.00 M M M M
9/19/2017 6:30 AM 0.00 M M M M
9/20/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/21/2017 6:30 AM 0.01 0.0 0.00 0.0 0.00
9/22/2017 6:30 AM 0.02 0.0 0.00 0.0 0.00
9/23/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/24/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/25/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/26/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/27/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/28/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/29/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00
9/30/2017 6:30 AM 0.00 0.0 0.00 0.0 0.00



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/26/2017 2/28/2017 6:30 AM 3 1.32 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