Station Overview Station Location
Station Number CAN-BC-10 Latitude 49.4935036
Station Name Nelson 0.6 SW Longitude -117.2875824
County British Columbia Elevation (ft) 1955



Month 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 7.26 31 4.50 23 2.76 8 1 15 5 0.0 0 0
Nov 16 3.62 30 2.86 27 0.76 3 1 19 2 0.0 0 0
Dec 16 1.61 31 1.61 31 0.00 0 0 15 8 27.3 13 22
Jan 17 1.42 31 1.42 31 0.00 0 0 7 5 16.7 6 31
Feb 17 4.38 28 4.38 28 0.00 0 0 15 3 29.0 8 28
March 17 4.58 31 3.54 24 1.04 7 2 20 3 10.4 4 18
April 17 3.28 30 3.28 30 0.00 0 0 24 3 0.0 0 0
May 17 2.48 31 2.48 31 0.00 0 0 13 4 0.0 0 0
June 17 1.64 30 1.64 30 0.00 0 0 9 5 0.0 0 0
July 17 0.44 31 0.44 31 0.00 0 0 2 2 0.0 0 0
Aug 17 0.77 31 0.77 31 0.00 0 0 2 0 0.0 0 0
Sept 17 0.29 30 0.29 30 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 31.77" 365 days 27.21" 347 4.56" 18 days 4 147 days 40 days 83.4" 31 days 99 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 0.35
10/2/2016 T
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.06
10/6/2016 0.06
10/7/2016 0.43
10/8/2016 0.46
10/9/2016 0.50
10/10/2016 T
10/11/2016 0.15
10/12/2016 **
10/13/2016 **
10/14/2016 **
10/15/2016 **
10/16/2016 **
10/17/2016 **
10/18/2016 **
10/19/2016 2.76
10/20/2016 0.44
10/21/2016 0.37
10/22/2016 0.05
10/23/2016 T
10/24/2016 0.00
10/25/2016 0.31
10/26/2016 T
10/27/2016 0.84
10/28/2016 0.26
10/29/2016 T
10/30/2016 0.01
10/31/2016 0.21
11/1/2016 0.15
11/2/2016 0.26
11/3/2016 0.18
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.25
11/7/2016 0.17
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 T
11/11/2016 0.00
11/12/2016 0.05
11/13/2016 0.15
11/14/2016 0.35
11/15/2016 0.31
11/16/2016 0.34
11/17/2016 0.02
11/18/2016 T
11/19/2016 0.00
11/20/2016 0.08
11/21/2016 0.26
11/22/2016 0.01
11/23/2016 0.12
11/24/2016 0.07
11/25/2016 **
11/26/2016 **
11/27/2016 0.76
11/28/2016 0.04
11/29/2016 0.03
11/30/2016 0.02
12/1/2016 0.02
12/2/2016 T
12/3/2016 0.08
12/4/2016 0.04
12/5/2016 T
12/6/2016 0.00
12/7/2016 0.00
12/8/2016 0.00
12/9/2016 T
12/10/2016 0.09
12/11/2016 0.14
12/12/2016 0.07
12/13/2016 0.00
12/14/2016 T
12/15/2016 T
12/16/2016 0.00
12/17/2016 0.00
12/18/2016 T
12/19/2016 0.18
12/20/2016 0.16
12/21/2016 0.04
12/22/2016 0.00
12/23/2016 0.04
12/24/2016 0.24
12/25/2016 T
12/26/2016 T
12/27/2016 0.35
12/28/2016 0.03
12/29/2016 0.05
12/30/2016 0.08
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.12
1/2/2017 0.00
1/3/2017 0.00
1/4/2017 0.00
1/5/2017 T
1/6/2017 0.02
1/7/2017 0.00
1/8/2017 T
1/9/2017 0.41
1/10/2017 T
1/11/2017 0.00
1/12/2017 0.00
1/13/2017 0.00
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.00
1/17/2017 0.00
1/18/2017 0.56
1/19/2017 0.28
1/20/2017 T
1/21/2017 0.00
1/22/2017 0.02
1/23/2017 T
1/24/2017 0.00
1/25/2017 0.01
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 T
2/4/2017 0.58
2/5/2017 0.18
2/6/2017 0.96
2/7/2017 0.17
2/8/2017 0.00
2/9/2017 0.62
2/10/2017 0.31
2/11/2017 0.02
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.04
2/16/2017 0.73
2/17/2017 0.16
2/18/2017 0.00
2/19/2017 0.20
2/20/2017 0.05
2/21/2017 0.23
2/22/2017 T
2/23/2017 0.00
2/24/2017 0.00
2/25/2017 0.00
2/26/2017 0.09
2/27/2017 T
2/28/2017 0.04
3/1/2017 0.11
3/2/2017 0.07
3/3/2017 0.08
3/4/2017 0.33
3/5/2017 T
3/6/2017 **
3/7/2017 0.12
3/8/2017 0.15
3/9/2017 0.02
3/10/2017 0.25
3/11/2017 **
3/12/2017 **
3/13/2017 **
3/14/2017 **
3/15/2017 0.92
3/16/2017 0.24
3/17/2017 0.07
3/18/2017 0.42
3/19/2017 0.35
3/20/2017 0.00
3/21/2017 T
3/22/2017 0.17
3/23/2017 0.17
3/24/2017 0.01
3/25/2017 0.42
3/26/2017 0.08
3/27/2017 0.10
3/28/2017 0.09
3/29/2017 0.24
3/30/2017 0.17
3/31/2017 T
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.07
4/2/2017 0.08
4/3/2017 0.00
4/4/2017 0.00
4/5/2017 0.01
4/6/2017 0.24
4/7/2017 0.38
4/8/2017 0.25
4/9/2017 0.08
4/10/2017 0.24
4/11/2017 0.13
4/12/2017 T
4/13/2017 0.25
4/14/2017 0.28
4/15/2017 0.06
4/16/2017 0.08
4/17/2017 T
4/18/2017 0.13
4/19/2017 0.08
4/20/2017 0.06
4/21/2017 0.06
4/22/2017 0.00
4/23/2017 0.11
4/24/2017 0.26
4/25/2017 0.11
4/26/2017 0.15
4/27/2017 0.06
4/28/2017 0.01
4/29/2017 T
4/30/2017 0.10
5/1/2017 0.00
5/2/2017 T
5/3/2017 0.01
5/4/2017 0.00
5/5/2017 0.20
5/6/2017 0.66
5/7/2017 0.02
5/8/2017 0.00
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 0.02
5/12/2017 0.30
5/13/2017 0.05
5/14/2017 0.12
5/15/2017 0.43
5/16/2017 0.17
5/17/2017 0.17
5/18/2017 T
5/19/2017 T
5/20/2017 0.31
5/21/2017 0.00
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017 T
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 0.02
6/1/2017 0.06
6/2/2017 0.39
6/3/2017 T
6/4/2017 T
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.00
6/8/2017 0.00
6/9/2017 0.27
6/10/2017 0.09
6/11/2017 0.04
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.31
6/15/2017 0.00
6/16/2017 0.35
6/17/2017 0.10
6/18/2017 0.00
6/19/2017 T
6/20/2017 T
6/21/2017 0.00
6/22/2017 T
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.03
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 0.00
7/7/2017 T
7/8/2017 0.00
7/9/2017 0.00
7/10/2017 0.00
7/11/2017 0.43
7/12/2017 0.00
7/13/2017 0.00
7/14/2017 0.00
7/15/2017 0.01
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 T
7/22/2017 0.00
7/23/2017 0.00
7/24/2017 0.00
7/25/2017 0.00
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 0.00
8/2/2017 0.00
8/3/2017 0.00
8/4/2017 0.00
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 0.18
8/14/2017 0.59
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 0.00
8/31/2017 0.00
9/1/2017 0.00
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 0.07
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 0.04
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 0.03
9/20/2017 0.05
9/21/2017 0.09
9/22/2017 0.01
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 8:00 AM 0.35 0.0 0.00 0.0 M
10/2/2016 8:00 AM T 0.0 0.00 0.0 M
10/3/2016 8:00 AM 0.00 0.0 0.00 0.0 M
10/4/2016 8:00 AM 0.00 0.0 0.00 0.0 M
10/5/2016 8:00 AM 0.06 0.0 0.00 0.0 M
10/6/2016 8:00 AM 0.06 0.0 0.00 0.0 M
10/7/2016 8:00 AM 0.43 0.0 0.00 0.0 M
10/8/2016 8:00 AM 0.46 0.0 0.00 0.0 M thunder around 9 pm on the 7th! Nice to see/hear lightning/thunder in October. But one flash instantly cut the power across Nelson (for 45 min.) !
10/9/2016 8:00 AM 0.50 0.0 0.00 0.0 M
10/10/2016 8:00 AM T 0.0 0.00 0.0 M
10/11/2016 8:00 AM 0.15 0.0 0.00 0.0 M
10/20/2016 9:00 AM 0.44 0.0 0.00 0.0 M
10/21/2016 10:00 AM 0.37 0.0 0.00 0.0 M
10/22/2016 8:00 AM 0.05 0.0 0.00 0.0 M
10/23/2016 8:00 AM T 0.0 0.00 0.0 M
10/24/2016 8:00 AM 0.00 0.0 0.00 0.0 M
10/25/2016 8:00 AM 0.31 0.0 0.00 0.0 M
10/26/2016 8:00 AM T 0.0 0.00 0.0 M
10/27/2016 8:00 AM 0.84 0.0 0.00 0.0 M
10/28/2016 8:00 AM 0.26 0.0 0.00 0.0 M
10/29/2016 8:00 AM T 0.0 0.00 0.0 M
10/30/2016 8:00 AM 0.01 0.0 0.00 0.0 M
10/31/2016 8:00 AM 0.21 0.0 0.00 0.0 M
11/1/2016 8:00 AM 0.15 0.0 0.00 0.0 M
11/2/2016 8:00 AM 0.26 0.0 0.00 0.0 M
11/3/2016 8:00 AM 0.18 0.0 0.00 0.0 M
11/4/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/5/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/6/2016 8:00 AM 0.25 0.0 0.00 0.0 M
11/7/2016 8:00 AM 0.17 0.0 0.00 0.0 M
11/8/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/9/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/10/2016 8:00 AM T 0.0 0.00 0.0 M
11/11/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/12/2016 8:00 AM 0.05 0.0 0.00 0.0 M
11/13/2016 8:00 AM 0.15 0.0 0.00 0.0 M
11/14/2016 8:00 AM 0.35 0.0 0.00 0.0 M
11/15/2016 8:00 AM 0.31 0.0 0.00 0.0 M Cloud-to-cloud lightning and around a dozen or more sounds of thunder! Happened between 12 and 1 pm...Amazing for mid November, on a mild, 12 C. degree afternoon.
11/16/2016 8:00 AM 0.34 0.0 0.00 0.0 M
11/17/2016 8:00 AM 0.02 0.0 0.00 0.0 M
11/18/2016 8:00 AM T 0.0 0.00 0.0 M
11/19/2016 8:00 AM 0.00 0.0 0.00 0.0 M
11/20/2016 8:00 AM 0.08 0.0 0.00 0.0 M
11/21/2016 8:00 AM 0.26 0.0 0.00 0.0 M
11/22/2016 8:00 AM 0.01 0.0 0.00 0.0 M
11/23/2016 9:30 AM 0.12 0.0 0.00 0.0 M
11/24/2016 8:00 AM 0.07 0.0 0.00 0.0 M
11/28/2016 8:00 AM 0.04 0.0 0.00 0.0 M
11/29/2016 8:00 AM 0.03 0.0 0.00 0.0 M
11/30/2016 9:00 AM 0.02 T 0.02 T M First snow of the season overnight. Light snow falling at time of observation.
12/1/2016 8:00 AM 0.02 0.0 0.02 0.0 M
12/2/2016 8:00 AM T T 0.00 0.0 M
12/3/2016 8:00 AM 0.08 T 0.08 T M
12/4/2016 8:00 AM 0.04 0.0 0.04 0.0 M
12/5/2016 8:00 AM T 0.0 0.00 0.0 M
12/6/2016 8:00 AM 0.00 0.0 0.00 0.0 M
12/7/2016 8:00 AM 0.00 0.0 0.00 0.0 M
12/8/2016 8:00 AM 0.00 0.0 0.00 0.0 M
12/9/2016 8:00 AM T T T T M
12/10/2016 8:00 AM 0.09 1.8 0.09 1.8 M
12/11/2016 8:00 AM 0.14 2.8 0.14 3.9 M
12/12/2016 8:00 AM 0.07 1.0 0.07 3.9 M
12/13/2016 8:00 AM 0.00 0.0 0.00 3.5 M
12/14/2016 8:00 AM T T T 3.1 M
12/15/2016 8:00 AM T T T 3.0 M just very light snowfall intermittently, from very small flakes/grains
12/16/2016 8:00 AM 0.00 0.0 0.00 3.0 M
12/17/2016 8:00 AM 0.00 0.0 0.00 2.8 M
12/18/2016 8:00 AM T 0.2 T 3.1 M
12/19/2016 8:00 AM 0.18 4.7 0.18 7.5 M
12/20/2016 8:00 AM 0.16 1.8 0.16 8.3 M
12/21/2016 8:00 AM 0.04 0.8 0.04 8.3 M
12/22/2016 8:00 AM 0.00 0.0 0.00 6.5 M
12/23/2016 8:00 AM 0.04 0.4 0.04 6.5 M
12/24/2016 8:00 AM 0.24 3.1 0.24 9.4 M
12/25/2016 8:00 AM T T T 8.9 M
12/26/2016 8:00 AM T T T 8.3 M
12/27/2016 8:00 AM 0.35 8.3 0.35 14.2 M
12/28/2016 8:00 AM 0.03 0.4 0.03 12.6 M
12/29/2016 8:00 AM 0.05 1.0 0.05 12.4 M
12/30/2016 8:00 AM 0.08 1.0 0.08 12.2 M
12/31/2016 8:00 AM 0.00 0.0 0.00 12.2 M
1/1/2017 8:00 AM 0.12 1.6 0.12 12.8 M
1/2/2017 8:00 AM 0.00 0.0 0.00 12.0 M
1/3/2017 8:00 AM 0.00 0.0 0.00 11.8 M
1/4/2017 8:00 AM 0.00 0.0 0.00 11.2 M
1/5/2017 8:00 AM T T T 11.0 M
1/6/2017 8:00 AM 0.02 0.5 0.02 11.0 M
1/7/2017 8:00 AM 0.00 0.0 0.00 10.6 M
1/8/2017 8:00 AM T T T 10.6 M
1/9/2017 8:00 AM 0.41 6.1 0.41 15.0 M
1/10/2017 8:00 AM T T T 14.2 M
1/11/2017 8:00 AM 0.00 0.0 0.00 13.8 M
1/12/2017 8:00 AM 0.00 0.0 0.00 13.6 M
1/13/2017 8:00 AM 0.00 0.0 0.00 13.4 M
1/14/2017 8:00 AM 0.00 0.0 0.00 12.8 M
1/15/2017 8:00 AM 0.00 0.0 0.00 12.6 M
1/16/2017 8:00 AM 0.00 0.0 0.00 12.2 M
1/17/2017 8:00 AM 0.00 0.0 0.00 12.2 M
1/18/2017 9:00 AM 0.56 6.7 0.56 18.1 M
1/19/2017 8:00 AM 0.28 1.4 0.28 17.3 M
1/20/2017 8:00 AM T 0.0 T 14.4 M
1/21/2017 8:00 AM 0.00 0.0 0.00 13.1 M
1/22/2017 8:00 AM 0.02 T 0.02 13.0 M
1/23/2017 8:00 AM T 0.0 T 12.8 M
1/24/2017 8:00 AM 0.00 0.0 0.00 12.6 M
1/25/2017 8:00 AM 0.01 0.4 0.01 13.0 M
1/26/2017 8:00 AM 0.00 0.0 0.00 12.6 M
1/27/2017 8:00 AM 0.00 0.0 0.00 12.4 M
1/28/2017 8:00 AM 0.00 0.0 0.00 12.2 M
1/29/2017 8:00 AM 0.00 0.0 0.00 12.2 M
1/30/2017 8:00 AM 0.00 0.0 0.00 11.6 M
1/31/2017 8:00 AM 0.00 0.0 0.00 11.2 M
2/1/2017 8:00 AM 0.00 0.0 0.00 11.2 M
2/2/2017 8:00 AM 0.00 0.0 0.00 11.0 M
2/3/2017 8:00 AM T T T 10.8 M
2/4/2017 10:00 AM 0.58 6.5 0.58 18.3 M
2/5/2017 8:00 AM 0.18 1.8 0.18 20.1 M
2/6/2017 8:00 AM 0.96 12.4 0.96 32.3 M
2/7/2017 8:00 AM 0.17 0.2 0.17 32.9 M
2/8/2017 8:00 AM 0.00 0.0 0.00 31.1 M
2/9/2017 8:00 AM 0.62 4.1 0.62 34.8 M
2/10/2017 8:00 AM 0.31 2.0 0.31 33.1 M
2/11/2017 8:00 AM 0.02 T 0.02 30.5 M
2/12/2017 8:00 AM 0.00 0.0 0.00 30.3 M
2/13/2017 8:00 AM 0.00 0.0 0.00 29.3 M
2/14/2017 8:00 AM 0.00 0.0 0.00 29.1 M
2/15/2017 8:00 AM 0.04 T 0.04 28.5 M
2/16/2017 9:15 AM 0.73 0.0 0.00 26.6 M All rain (YES !).........NO MORE SNOW (pretty please).
2/17/2017 8:00 AM 0.16 0.0 0.00 22.2 M rapid snow melting, night and day ! YES !
2/18/2017 8:00 AM 0.00 0.0 0.00 20.9 M
2/19/2017 9:00 AM 0.20 T T 19.9 M
2/20/2017 8:00 AM 0.05 0.0 0.00 18.7 M
2/21/2017 8:00 AM 0.23 T T 17.9 M
2/22/2017 8:00 AM T 0.0 0.00 16.9 M
2/23/2017 8:00 AM 0.00 0.0 0.00 16.7 M
2/24/2017 8:00 AM 0.00 0.0 0.00 16.3 M
2/25/2017 8:00 AM 0.00 0.0 0.00 16.1 M
2/26/2017 8:00 AM 0.09 1.0 0.09 17.3 M
2/27/2017 8:00 AM T T T 17.3 M
2/28/2017 8:00 AM 0.04 1.0 0.04 18.1 M
3/1/2017 8:00 AM 0.11 2.0 0.11 20.3 M
3/2/2017 8:00 AM 0.07 1.0 0.07 19.9 M The snow was like rain at times and for an hour or two was very heavy..... impossible to measure "new snow". Lots of melting. Don't know why the water equivalent was so low!
3/3/2017 8:00 AM 0.08 0.0 0.00 18.9 M
3/4/2017 8:00 AM 0.33 0.0 0.00 17.3 M
3/5/2017 8:00 AM T 0.0 0.00 16.7 M
3/8/2017 8:00 AM 0.15 3.5 0.15 20.9 M
3/9/2017 8:00 AM 0.02 T 0.00 18.9 M
3/10/2017 8:00 AM 0.25 3.9 0.25 21.9 M
3/16/2017 8:00 AM 0.24 0.0 0.00 10.0 M
3/17/2017 8:00 AM 0.07 0.0 0.00 9.6 M
3/18/2017 8:00 AM 0.42 T 0.00 8.9 M
3/19/2017 8:00 AM 0.35 0.0 0.00 7.9 M Three lightning flashes and 1 low thunderclap! Woo-hoo, spring is here!
3/20/2017 8:00 AM 0.00 0.0 0.00 7.7 M
3/21/2017 8:00 AM T 0.0 0.00 6.9 M cloudy, clouds obscuring nearby mountains
3/22/2017 8:00 AM 0.17 0.0 0.00 5.7 M Cloudy, fog banks along mountainsides
3/23/2017 8:00 AM 0.17 0.0 0.00 3.7 M Cloudy, lower clouds on higher slopes
3/24/2017 8:00 AM 0.01 0.0 0.00 2.4 M Low clouds, mist and sprinkles
3/25/2017 8:00 AM 0.42 0.0 0.00 1.4 M Cloudy, but with patches of blue sky
3/26/2017 8:00 AM 0.08 0.0 0.00 T M Partly sunny! I've measured snow depth continually since about December 5, until today! It has been a colder and snowier winter, 2016-17.
3/27/2017 8:00 AM 0.10 0.0 0.00 0.0 M Cloudy, light rain, fog banks along river
3/28/2017 8:00 AM 0.09 0.0 0.00 0.0 M light rain, cloudy, foggy
3/29/2017 8:00 AM 0.24 0.0 0.00 0.0 M
3/30/2017 8:00 AM 0.17 0.0 0.00 0.0 M cloudy, no rain
3/31/2017 8:00 AM T 0.0 0.00 0.0 M sunny, very high clouds, frost....beautiful!
4/1/2017 8:00 AM 0.07 0.0 0.00 0.0 M
4/2/2017 8:00 AM 0.08 0.0 0.00 0.0 M mostly cloudy
4/3/2017 8:00 AM 0.00 0.0 0.00 0.0 M a BEAUTIFUL, clear morning...............finally!
4/4/2017 8:00 AM 0.00 0.0 0.00 0.0 M high thin clouds, sunny and calm
4/5/2017 8:00 AM 0.01 0.0 0.00 0.0 M cloudy, light sprinkle of rain
4/6/2017 7:54 AM 0.24 0.0 0.00 0.0 M rain and more rain; clouds and more clouds
4/7/2017 8:00 AM 0.38 0.0 0.00 0.0 M steady light rain
4/8/2017 8:00 AM 0.25 0.0 0.00 0.0 M beautifully sunny!
4/9/2017 8:00 AM 0.08 0.0 0.00 0.0 M light rain (what else is new?)
4/10/2017 8:00 AM 0.24 0.0 0.00 0.0 M partly sunny w. high overcast.... frost around in spots
4/11/2017 8:00 AM 0.13 0.0 0.00 0.0 M partly sunny
4/12/2017 8:00 AM T 0.0 0.00 0.0 M cloudy
4/13/2017 8:00 AM 0.25 0.0 0.00 0.0 M light rain, cloudy
4/14/2017 8:00 AM 0.28 0.0 0.00 0.0 M Mostly cloudy, sun in and out.
4/15/2017 8:00 AM 0.06 0.0 0.00 0.0 M mostly cloudy, sunny spots
4/16/2017 8:00 AM 0.08 0.0 0.00 0.0 M frost and dense valley fog, burning off to a nearly clear morning! Small graupel hail yesterday afternoon for a few minutes.
4/17/2017 8:00 AM T 0.0 0.00 0.0 M cloudy, sprinkles
4/18/2017 8:00 AM 0.13 0.0 0.00 0.0 M foggy........
4/19/2017 8:00 AM 0.08 0.0 0.00 0.0 M clearing skies
4/20/2017 10:30 AM 0.06 0.0 0.00 0.0 M cloudy, very light rain
4/21/2017 8:00 AM 0.06 0.0 0.00 0.0 M fog, clearing off and partly sunny
4/22/2017 8:00 AM 0.00 0.0 0.00 0.0 M higher scattered overcast
4/23/2017 9:00 AM 0.11 0.0 0.00 0.0 M cloudy, light showers
4/24/2017 8:00 AM 0.26 0.0 0.00 0.0 M mostly cloudy, showery sprinkles
4/25/2017 8:00 AM 0.11 0.0 0.00 0.0 M partly sunny!
4/26/2017 8:00 AM 0.15 0.0 0.00 0.0 M cloudy, very light rain shower
4/27/2017 8:00 AM 0.06 0.0 0.00 0.0 M partly sunny, dry (for now)
4/28/2017 8:00 AM 0.01 0.0 0.00 0.0 M partly sunny, with some cloud buildups already (10 am)
4/29/2017 8:00 AM T 0.0 0.00 0.0 M
4/30/2017 8:00 AM 0.10 0.0 0.00 0.0 M partly sunny.........
5/1/2017 8:00 AM 0.00 0.0 0.00 0.0 M partly sunny
5/2/2017 8:00 AM T 0.0 0.00 0.0 M partly sunny
5/3/2017 8:00 AM 0.01 0.0 0.00 0.0 M light rain shower
5/4/2017 8:00 AM 0.00 0.0 0.00 0.0 M mostly sunny
5/5/2017 8:00 AM 0.20 0.0 0.00 0.0 M lightning/thunder 5 - 5:30 am..... partly sunny; more thunderstorms in Washington moving this way
5/6/2017 8:00 AM 0.66 0.0 0.00 0.0 M rainy period, all night...
5/7/2017 8:00 AM 0.02 0.0 0.00 0.0 M yesterday, very cool, foggy, light showers all day; nearly clear skies this morning!
5/8/2017 8:00 AM 0.00 0.0 0.00 0.0 M Sunny morning.......
5/9/2017 8:00 AM 0.00 0.0 0.00 0.0 M sunny day this morning........
5/10/2017 8:00 AM 0.00 0.0 0.00 0.0 M nearly clear skies
5/11/2017 8:25 AM 0.02 0.0 0.00 0.0 M cloudy, rain shower
5/12/2017 8:00 AM 0.30 0.0 0.00 0.0 M cloudy........occasional sprinkles
5/13/2017 8:00 AM 0.05 0.0 0.00 0.0 M partly sunny; now at 12:30 pm clouds are building up amidst the sunshine
5/14/2017 9:00 AM 0.12 0.0 0.00 0.0 M Light rain shower with pea-sized semi-soft hail. No thunder.
5/15/2017 8:00 AM 0.43 0.0 0.00 0.0 M partly sunny skies
5/16/2017 8:00 AM 0.17 0.0 0.00 0.0 M light rain and cloudy
5/17/2017 8:00 AM 0.17 0.0 0.00 0.0 M partly sunny........
5/18/2017 8:00 AM T 0.0 0.00 0.0 M cloudy skies, sun dimly visible
5/19/2017 8:00 AM T 0.0 0.00 0.0 M partly sunny skies
5/20/2017 8:00 AM 0.31 0.0 0.00 0.0 M cloudy, but sun dimly visible
5/21/2017 8:00 AM 0.00 0.0 0.00 0.0 M completely clear skies
5/22/2017 8:00 AM 0.00 0.0 0.00 0.0 M a few high clouds, full sun
5/23/2017 8:00 AM 0.00 0.0 0.00 0.0 M cloudy, mid-level overcast
5/24/2017 8:00 AM 0.00 0.0 0.00 0.0 M partly cloudy and very windy
5/25/2017 8:00 AM T 0.0 0.00 0.0 M clear skies
5/26/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear skies
5/27/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear skies
5/28/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear skies
5/29/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear skies
5/30/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear skies
5/31/2017 8:00 AM 0.02 0.0 0.00 0.0 M mostly cloudy
6/1/2017 8:45 AM 0.06 0.0 0.00 0.0 M cloudy, light rain
6/2/2017 8:00 AM 0.39 0.0 0.00 0.0 M cloudy, sun dimly visible
6/3/2017 8:00 AM T 0.0 0.00 0.0 M mostly cloudy
6/4/2017 8:00 AM T 0.0 0.00 0.0 M partly sunny
6/5/2017 8:00 AM 0.00 0.0 0.00 0.0 M partly sunny
6/6/2017 6:35 AM 0.00 0.0 0.00 0.0 M mostly sunny
6/7/2017 8:00 AM 0.00 0.0 0.00 0.0 M mostly sunny
6/8/2017 7:15 AM 0.00 0.0 0.00 0.0 M Partly sunny
6/9/2017 8:00 AM 0.27 0.0 0.00 0.0 M Cloudy, light rain shower
6/10/2017 8:00 AM 0.09 0.0 0.00 0.0 M Mostly cloudy
6/11/2017 8:00 AM 0.04 0.0 0.00 0.0 M Cloudy
6/12/2017 7:00 AM 0.00 0.0 0.00 0.0 M Mostly clear
6/13/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear skiea
6/14/2017 8:00 AM 0.31 0.0 0.00 0.0 M cloudy skies
6/15/2017 8:00 AM 0.00 0.0 0.00 0.0 M Cloudy
6/16/2017 8:00 AM 0.35 0.0 0.00 0.0 M Cloudy
6/17/2017 8:00 AM 0.10 0.0 0.00 0.0 M Clear skies
6/18/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy
6/19/2017 8:00 AM T 0.0 0.00 0.0 M Mostly cloudy
6/20/2017 8:00 AM T 0.0 0.00 0.0 M Mostly clear
6/21/2017 7:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
6/22/2017 8:00 AM T 0.0 0.00 0.0 M Just a sprinkle of rain
6/23/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear skies
6/24/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
6/25/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
6/26/2017 8:00 AM 0.00 0.0 0.00 0.0 M High clouds
6/27/2017 8:00 AM 0.03 0.0 0.00 0.0 M clear skies; quite the short thunderstorm yesterday Monday the 26th, around 4 pm...... see thunder data.
6/28/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
6/29/2017 6:00 AM 0.00 0.0 0.00 0.0 M Fog banks
6/30/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/1/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/2/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/3/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear, again! About 3 weeks without rain.
7/4/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/5/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/6/2017 6:00 AM 0.00 0.0 0.00 0.0 M Clear
7/7/2017 6:25 AM T 0.0 0.00 0.0 M Tiny cloud overhead dropped a 2-minute bit of big drops, at the time it was 36 degrees C (97 F). Was the first "rain" in 3 weeks. Nelson broke a maximum temp record by about 6 degrees F, last set in 1922.
7/8/2017 8:00 AM 0.00 0.0 0.00 0.0 M High overcast....warm overnight temps as a result, after another scorching day.
7/9/2017 7:00 AM 0.00 0.0 0.00 0.0 M Clear last night; scattered high clouds this morning
7/10/2017 8:00 AM 0.00 0.0 0.00 0.0 M scattered clouds
7/11/2017 8:00 AM 0.43 0.0 0.00 0.0 M mostly cloudy, fog patches along valley slopes. Yesterday a long-lasting series of thunderstorms (see Thunder report). First rain in 3 weeks.
7/12/2017 8:00 AM 0.00 0.0 0.00 0.0 M Hazy, and second day of smoke higher in the sky
7/13/2017 8:00 AM 0.00 0.0 0.00 0.0 M Less smoke today, like yesterday
7/14/2017 6:30 AM 0.00 0.0 0.00 0.0 M Clear
7/15/2017 8:00 AM 0.01 0.0 0.00 0.0 M Cloudy, very light rain
7/16/2017 6:55 AM 0.00 0.0 0.00 0.0 M Light mid-level smoke or haze
7/17/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke arrived today from fires to west and a new start just 20 km to west. Temps not too hot.
7/18/2017 7:15 AM 0.00 0.0 0.00 0.0 M Smoky sky, cooler temperatures. 9 C
7/19/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke aloft and no clouds
7/20/2017 8:00 AM 0.00 0.0 0.00 0.0 M Cloudy, showers on radar nearby
7/21/2017 8:00 AM T 0.0 0.00 0.0 M A 1-minute sprinkle. Could almost count the drops!
7/22/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy
7/23/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/24/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/25/2017 7:00 AM 0.00 0.0 0.00 0.0 M Clear
7/26/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear
7/27/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/28/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/29/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
7/30/2017 7:00 AM 0.00 0.0 0.00 0.0 M Clear
7/31/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
8/1/2017 8:00 AM 0.00 0.0 0.00 0.0 M High clouds and hazy from smoke.
8/2/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/3/2017 8:00 AM 0.00 0.0 0.00 0.0 M Thicker smoke
8/4/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/5/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/6/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/7/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/8/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/9/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/10/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/11/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
8/12/2017 7:00 AM 0.00 0.0 0.00 0.0 M Smoky.
8/13/2017 8:00 AM 0.18 0.0 0.00 0.0 M Light rain, THANKFULLY!
8/14/2017 8:00 AM 0.59 0.0 0.00 0.0 M Mostly cloudy- finally a good rain!
8/15/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/16/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/17/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/18/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/19/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/20/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/21/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/22/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/23/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/24/2017 8:00 AM 0.00 0.0 0.00 0.0 M
8/25/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear
8/26/2017 8:00 AM 0.00 0.0 0.00 0.0 M clear
8/27/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
8/28/2017 8:00 AM 0.00 0.0 0.00 0.0 M Clear
8/29/2017 8:00 AM 0.00 0.0 0.00 0.0 M smoky
8/30/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke
8/31/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke
9/1/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke
9/2/2017 7:45 AM 0.00 0.0 0.00 0.0 M Smoke
9/3/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoky
9/4/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke and haze
9/5/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke, haze
9/6/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke
9/7/2017 7:15 AM 0.00 0.0 0.00 0.0 M Cloudy and smoky
9/8/2017 8:00 AM 0.00 0.0 0.00 0.0 M smoke
9/9/2017 8:00 AM 0.00 0.0 0.00 0.0 M Smoke
9/10/2017 8:00 AM 0.07 0.0 0.00 0.0 M Clear.
9/11/2017 8:00 AM 0.00 0.0 0.00 0.0 M mostly clear
9/12/2017 8:00 AM 0.00 0.0 0.00 0.0 M partly cloudy
9/13/2017 8:00 AM 0.04 0.0 0.00 0.0 M Mostly clear
9/14/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/15/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/16/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly clear
9/17/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/18/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/19/2017 8:00 AM 0.03 0.0 0.00 0.0 M Cloudy
9/20/2017 8:00 AM 0.05 0.0 0.00 0.0 M Cloudy
9/21/2017 8:00 AM 0.09 0.0 0.00 0.0 M mostly cloudy
9/22/2017 8:00 AM 0.01 0.0 0.00 0.0 M Cloudy
9/23/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy
9/24/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/25/2017 8:00 AM 0.00 0.0 0.00 0.0 M Cloudy
9/26/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy
9/27/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly clear
9/28/2017 8:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy
9/29/2017 7:00 AM 0.00 0.0 0.00 0.0 M Mostly clear
9/30/2017 8:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/12/2016 10/19/2016 8:00 AM 8 2.76 0.0 0.00
11/25/2016 11/27/2016 8:00 AM 3 0.76 0.0 0.00
3/6/2017 3/07/2017 8:00 AM 2 0.12 18.1 0.00
3/11/2017 3/15/2017 9:00 AM 5 0.92 11.2 M all rain, no snow during this period



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
4/7/2017 2:00 PM I was about a mile or so away from my reporting station. As we get few thunderstorms over a year's time in our area (given the Pacific NW region), when I saw the small hail amidst brief heavy rain, I expected to hear our 2nd thunderclap of the year. There was no thunder. 1/4" Pea Size NA Rice Soft|White Ice 5 3min no damage Intermittent True After rain Same time as smaller hail vertical
4/15/2017 4:30 PM it was graupel........... very soft 1/4" Pea Size Rice Rice Soft 5 no damage Continuous True After rain 10-20
5/14/2017 9:00 AM 1/4" Pea Size Rice Rice Mixed|White Ice 2 2min no damage Continuous False Same time as rain Same time as smaller hail vertical 0
5/14/2017 9:30 AM 1/4" Pea Size 1/4" Pea Size Rice Mixed|White Ice 5 no damage Continuous False Same time as rain Same time as smaller hail vertical 0