Station Overview Station Location
Station Number WA-OK-6 Latitude 48.7761
Station Name Tonasket 7.4 NE Longitude -119.3177
County Okanogan Elevation (ft) 2473



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 09 0.86 1.71 31 1.71 31 0.00 0 0 15 2 1.1 1 1
Nov 09 1.56 0.29 30 0.26 18 0.03 12 1 7 0 0.2 1 1
Dec 09 1.56 0.49 31 0.49 15 0.00 16 1 4 1 6.5 5 5
Jan 10 1.49 2.24 31 0.95 8 1.29 23 1 4 1 4.4 3 0
Feb 10 0.96 2.19 28 0.05 9 2.14 19 3 2 1 0.0 0 0
March 10 1.20 0.64 31 0.05 21 0.59 10 2 2 1 0.1 1 0
April 10 1.12 0.94 30 0.93 25 0.01 5 2 12 2 0.0 0 0
May 10 1.92 2.82 31 1.62 27 1.20 4 1 10 1 0.0 0 0
June 10 1.81 1.40 30 1.40 30 0.00 0 0 15 3 0.0 0 0
July 10 0.92 0.13 31 0.13 31 0.00 0 0 2 0 0.0 0 0
Aug 10 0.91 0.78 31 0.60 23 0.18 8 1 6 0 0.0 0 0
Sept 10 0.80 1.11 30 0.22 13 0.89 17 2 4 1 0.0 0 0
Water Year Totals: 15.11" 14.74" 365 days 8.41" 251 6.33" 114 days 14 83 days 13 days 12.3" 11 days 7 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
10/1/2009 0.00
10/2/2009 T
10/3/2009 0.00
10/4/2009 0.02
10/5/2009 0.00
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 0.00
10/9/2009 0.00
10/10/2009 0.00
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 0.00
10/14/2009 0.22
10/15/2009 0.11
10/16/2009 0.01
10/17/2009 0.08
10/18/2009 0.27
10/19/2009 0.00
10/20/2009 0.01
10/21/2009 0.01
10/22/2009 0.02
10/23/2009 0.25
10/24/2009 0.20
10/25/2009 0.00
10/26/2009 0.11
10/27/2009 0.08
10/28/2009 T
10/29/2009 0.10
10/30/2009 0.22
10/31/2009 0.00
11/1/2009 0.00
11/2/2009 0.00
11/3/2009 0.00
11/4/2009 0.00
11/5/2009 0.00
11/6/2009 0.02
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.01
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.01
11/14/2009 0.05
11/15/2009 **
11/16/2009 **
11/17/2009 0.03
11/18/2009 0.00
11/19/2009 0.02
11/20/2009 0.07
11/21/2009 0.08
11/22/2009 **
11/23/2009 **
11/24/2009 **
11/25/2009 **
11/26/2009 **
11/27/2009 **
11/28/2009 **
11/29/2009 **
11/30/2009 **
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.00
12/4/2009 T
12/5/2009 0.00
12/6/2009 0.03
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 0.00
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.00
12/14/2009 0.01
12/15/2009 0.25
12/16/2009 0.20
12/17/2009 **
12/18/2009 **
12/19/2009 **
12/20/2009 **
12/21/2009 **
12/22/2009 **
12/23/2009 **
12/24/2009 **
12/25/2009 **
12/26/2009 **
12/27/2009 **
12/28/2009 **
12/29/2009 **
12/30/2009 **
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 **
1/3/2010 **
1/4/2010 1.29
1/5/2010 0.65
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.00
1/9/2010 0.03
1/10/2010 T
1/11/2010 0.12
1/12/2010 0.15
1/13/2010 **
1/14/2010 **
1/15/2010 **
1/16/2010 **
1/17/2010 **
1/18/2010 **
1/19/2010 **
1/20/2010 **
1/21/2010 **
1/22/2010 **
1/23/2010 **
1/24/2010 **
1/25/2010 **
1/26/2010 **
1/27/2010 **
1/28/2010 **
1/29/2010 **
1/30/2010 **
1/31/2010 **
2/1/2010 **
2/2/2010 **
2/3/2010 **
2/4/2010 **
2/5/2010 **
2/6/2010 1.18
2/7/2010 0.00
2/8/2010 T
2/9/2010 **
2/10/2010 **
2/11/2010 **
2/12/2010 **
2/13/2010 **
2/14/2010 **
2/15/2010 **
2/16/2010 0.58
2/17/2010 0.04
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 **
2/24/2010 **
2/25/2010 **
2/26/2010 **
2/27/2010 0.38
2/28/2010 0.01
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.04
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.01
3/9/2010 **
3/10/2010 **
3/11/2010 **
3/12/2010 **
3/13/2010 0.57
3/14/2010 0.00
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 T
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.00
3/24/2010 0.00
3/25/2010 **
3/26/2010 **
3/27/2010 **
3/28/2010 **
3/29/2010 0.02
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.10
4/2/2010 0.00
4/3/2010 0.05
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.14
4/7/2010 0.04
4/8/2010 0.25
4/9/2010 **
4/10/2010 0.01
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.03
4/14/2010 0.01
4/15/2010 0.00
4/16/2010 0.02
4/17/2010 T
4/18/2010 T
4/19/2010 **
4/20/2010 **
4/21/2010 0.00
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.00
4/26/2010 0.00
4/27/2010 0.12
4/28/2010 0.14
4/29/2010 0.02
4/30/2010 0.01
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 0.00
5/4/2010 0.00
5/5/2010 0.16
5/6/2010 0.33
5/7/2010 0.02
5/8/2010 0.02
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 0.00
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 T
5/17/2010 0.15
5/18/2010 0.04
5/19/2010 0.18
5/20/2010 0.59
5/21/2010 0.01
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.12
5/28/2010 **
5/29/2010 **
5/30/2010 **
5/31/2010 1.20
6/1/2010 0.10
6/2/2010 0.15
6/3/2010 0.07
6/4/2010 0.05
6/5/2010 0.04
6/6/2010 0.00
6/7/2010 0.05
6/8/2010 T
6/9/2010 0.35
6/10/2010 0.04
6/11/2010 0.03
6/12/2010 0.00
6/13/2010 0.00
6/14/2010 0.00
6/15/2010 0.00
6/16/2010 0.08
6/17/2010 0.24
6/18/2010 0.02
6/19/2010 0.03
6/20/2010 T
6/21/2010 0.14
6/22/2010 0.01
6/23/2010 0.00
6/24/2010 T
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.12
7/3/2010 0.01
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.24
8/2/2010 0.20
8/3/2010 0.00
8/4/2010 0.08
8/5/2010 0.00
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.03
8/11/2010 0.04
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 **
8/24/2010 **
8/25/2010 **
8/26/2010 **
8/27/2010 **
8/28/2010 **
8/29/2010 **
8/30/2010 0.18
8/31/2010 0.01
9/1/2010 0.14
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.04
9/8/2010 **
9/9/2010 **
9/10/2010 **
9/11/2010 **
9/12/2010 **
9/13/2010 0.15
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.01
9/17/2010 0.03
9/18/2010 **
9/19/2010 **
9/20/2010 **
9/21/2010 **
9/22/2010 **
9/23/2010 **
9/24/2010 **
9/25/2010 **
9/26/2010 **
9/27/2010 **
9/28/2010 0.74
9/29/2010 T
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.00 0.0 M M M
10/2/2009 8:00 AM T M M M M
10/3/2009 7:00 AM 0.00 0.0 M M M
10/4/2009 8:45 AM 0.02 M M M M
10/5/2009 7:00 AM 0.00 0.0 M M M
10/6/2009 7:00 AM 0.00 0.0 M M M
10/7/2009 8:07 AM 0.00 0.0 M M M
10/8/2009 7:00 AM 0.00 0.0 M M M
10/9/2009 7:00 AM 0.00 0.0 M M M
10/10/2009 7:00 AM 0.00 0.0 M M M
10/11/2009 8:00 AM 0.00 0.0 M M M
10/12/2009 7:00 AM 0.00 0.0 M M M
10/13/2009 7:00 AM 0.00 0.0 M M M
10/14/2009 8:00 AM 0.22 M M M M
10/15/2009 8:06 AM 0.11 M M M M
10/16/2009 8:16 AM 0.01 M M M M
10/17/2009 8:47 AM 0.08 M M M M
10/18/2009 7:57 AM 0.27 M M M M
10/19/2009 7:00 AM 0.00 0.0 M M M
10/20/2009 8:45 AM 0.01 M M M M
10/21/2009 7:50 AM 0.01 M M M M Currently raining
10/22/2009 7:56 AM 0.02 M M M M
10/23/2009 7:58 AM 0.25 M M M M
10/24/2009 8:40 AM 0.20 M M M M
10/25/2009 8:00 AM 0.00 0.0 M M M
10/26/2009 7:58 AM 0.11 M M M M Currently raining.
10/27/2009 8:53 AM 0.08 M M M M
10/28/2009 8:13 AM T M M M M Tiniest bit of snow yesterday afternoon. Didn't stick. If I hadn't been outside at that moment, I would have missed it.
10/29/2009 8:00 AM 0.10 1.1 0.09 1.1 0.09 Currently snowing
10/30/2009 8:25 AM 0.22 M M M M Slush this morning
10/31/2009 7:00 AM 0.00 0.0 M M M
11/1/2009 8:12 AM 0.00 0.0 M M M
11/2/2009 7:00 AM 0.00 0.0 M M M
11/3/2009 7:00 AM 0.00 0.0 M M M
11/4/2009 7:55 AM 0.00 0.0 M M M
11/5/2009 8:00 AM 0.00 0.0 M M M
11/6/2009 8:03 AM 0.02 M M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:50 AM 0.00 0.0 M M M
11/9/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 8:25 AM 0.01 M M M M
11/11/2009 7:00 AM 0.00 0.0 M M M
11/12/2009 7:00 AM 0.00 0.0 M M M
11/13/2009 8:10 AM 0.01 0.2 M M M Currently snowing.
11/14/2009 8:10 AM 0.05 M M 0.5 0.07
11/18/2009 8:05 AM 0.00 0.0 M M M
11/19/2009 8:12 AM 0.02 M M M M
11/20/2009 7:50 AM 0.07 M M M M
11/21/2009 8:00 AM 0.08 M M M M
12/2/2009 7:05 AM 0.00 0.0 M M M
12/3/2009 7:47 AM 0.00 0.0 M M M
12/4/2009 8:17 AM T 0.1 M 0.1 M Just the lightest dusting of snow.
12/5/2009 8:00 AM 0.00 0.0 M M M
12/6/2009 8:05 AM 0.03 0.6 0.06 0.5 M Finally real snow this morning. Wind must have blown from the west last night as the snow covered the floor of my western porch.
12/7/2009 7:00 AM 0.00 0.0 M M M
12/8/2009 7:00 AM 0.00 0.0 M M M
12/9/2009 7:00 AM 0.00 0.0 M M M
12/10/2009 7:00 AM 0.00 0.0 M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/12/2009 7:00 AM 0.00 0.0 M M M
12/13/2009 7:00 AM 0.00 0.0 M M M
12/14/2009 8:05 AM 0.01 0.8 0.01 1.0 0.02
12/15/2009 8:47 AM 0.25 2.9 0.26 3.5 0.28
12/16/2009 8:00 AM 0.20 2.1 0.20 5.0 0.49
1/5/2010 8:35 AM 0.65 4.0 0.55 M M
1/6/2010 8:00 AM 0.00 0.0 0.00 M M
1/7/2010 8:41 AM 0.00 0.0 0.00 M M
1/8/2010 8:08 AM 0.00 0.0 0.00 M M
1/9/2010 8:28 AM 0.03 0.3 0.03 M M
1/10/2010 8:00 AM T M M M M
1/11/2010 8:18 AM 0.12 0.1 0.08 M M Light rain this morning, Temp 33 degrees F.
1/12/2010 8:42 AM 0.15 M M M M Raining currently and 37 degrees
2/7/2010 7:00 AM 0.00 0.0 M M M
2/8/2010 8:00 AM T M M M M
2/17/2010 8:08 AM 0.04 M M M M
2/18/2010 8:33 AM 0.00 0.0 M M M
2/19/2010 8:33 AM 0.00 0.0 M M M
2/20/2010 8:01 AM 0.00 0.0 M M M
2/21/2010 8:46 AM 0.00 0.0 M M M
2/22/2010 8:56 AM 0.00 0.0 M M M
2/28/2010 8:04 AM 0.01 M M M M
3/1/2010 8:14 AM 0.00 0.0 M M M
3/2/2010 7:00 AM 0.00 0.0 M M M
3/3/2010 7:00 AM 0.00 0.0 M M M
3/4/2010 7:21 AM 0.04 M M M M
3/5/2010 7:00 AM 0.00 0.0 M M M
3/6/2010 7:08 AM 0.00 0.0 M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/8/2010 8:00 AM 0.01 0.1 0.01 M M Started snowing lightly this AM. Strong north wind giving sideways slant to flakes.
3/14/2010 7:00 AM 0.00 0.0 M M M
3/15/2010 7:00 AM 0.00 0.0 M M M
3/16/2010 7:00 AM 0.00 0.0 M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 8:00 AM T M M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 7:00 AM 0.00 0.0 M M M
3/24/2010 8:00 AM 0.00 0.0 M M M
3/30/2010 7:00 AM 0.00 0.0 M M M
3/31/2010 7:00 AM 0.00 0.0 M M M
4/1/2010 8:37 AM 0.10 M M M M Hailed yesterday afternoon,small pea size. Overnight low of 25 degrees F.
4/2/2010 7:30 AM 0.00 0.0 M M M
4/3/2010 9:09 AM 0.05 M M M M Snowed yesterday, didn't stick.
4/4/2010 8:15 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/6/2010 8:46 AM 0.14 M M M M Was sleeting, now raining.
4/7/2010 7:46 AM 0.04 M M M M
4/8/2010 8:00 AM 0.25 M M M M
4/11/2010 8:36 AM 0.00 0.0 M M M
4/12/2010 8:36 AM 0.00 0.0 M M M
4/13/2010 8:38 AM 0.03 M M M M
4/14/2010 7:40 AM 0.01 M M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 8:20 AM 0.02 M M M M
4/17/2010 8:00 AM T M M M M currently raining
4/18/2010 7:20 AM T M M M M
4/22/2010 7:00 AM 0.00 0.0 M M M
4/23/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 8:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.00 0.0 M M M
4/26/2010 8:00 AM 0.00 0.0 M M M
4/27/2010 8:05 AM 0.12 M M M M
4/28/2010 7:45 AM 0.14 M M M M
4/29/2010 8:10 AM 0.02 M M M M Raining lightly.
4/30/2010 7:46 AM 0.01 M M M M
5/1/2010 8:00 AM 0.00 0.0 M M M
5/2/2010 7:15 AM 0.00 0.0 M M M
5/3/2010 8:38 AM 0.00 0.0 M M M
5/4/2010 7:00 AM 0.00 0.0 M M M
5/5/2010 8:00 AM 0.16 M M M M
5/6/2010 8:00 AM 0.33 M M M M
5/7/2010 6:30 AM 0.02 M M M M
5/8/2010 8:35 AM 0.02 M M M M
5/9/2010 8:00 AM 0.00 0.0 M M M
5/10/2010 7:50 AM 0.00 0.0 M M M
5/11/2010 8:00 AM 0.00 0.0 M M M
5/12/2010 7:00 AM 0.00 0.0 M M M
5/13/2010 8:00 AM 0.00 0.0 M M M
5/14/2010 8:35 AM 0.00 0.0 M M M
5/15/2010 8:00 AM 0.00 0.0 M M M
5/16/2010 8:10 AM T M M M M Rained briefly starting at 8:00 am
5/17/2010 8:00 AM 0.15 M M M M Thunderstorms last night.
5/18/2010 7:34 AM 0.04 M M M M
5/19/2010 7:34 AM 0.18 M M M M
5/20/2010 6:35 AM 0.59 M M M M Rained hard last night. Partly cloudy this am.
5/21/2010 7:38 AM 0.01 M M M M
5/22/2010 8:03 AM 0.00 0.0 M M M
5/23/2010 8:24 AM 0.00 0.0 M M M
5/24/2010 8:30 AM 0.00 0.0 M M M
5/25/2010 8:30 AM 0.00 0.0 M M M
5/26/2010 8:00 AM 0.00 0.0 M M M
5/27/2010 6:37 AM 0.12 M M M M
6/1/2010 7:00 AM 0.10 M M M M
6/2/2010 7:57 AM 0.15 M M M M
6/3/2010 7:00 AM 0.07 M M M M
6/4/2010 8:00 AM 0.05 M M M M
6/5/2010 8:00 AM 0.04 M M M M
6/6/2010 7:00 AM 0.00 0.0 M M M
6/7/2010 7:35 AM 0.05 M M M M
6/8/2010 7:50 AM T M M M M
6/9/2010 8:00 AM 0.35 M M M M
6/10/2010 7:48 AM 0.04 M M M M
6/11/2010 8:00 AM 0.03 M M M M
6/12/2010 7:00 AM 0.00 0.0 M M M
6/13/2010 7:00 AM 0.00 0.0 M M M
6/14/2010 7:00 AM 0.00 0.0 M M M
6/15/2010 7:20 AM 0.00 0.0 M M M
6/16/2010 8:00 AM 0.08 M M M M
6/17/2010 8:00 AM 0.24 M M M M
6/18/2010 7:30 AM 0.02 M M M M
6/19/2010 8:06 AM 0.03 M M M M
6/20/2010 8:00 AM T M M M M
6/21/2010 7:50 AM 0.14 M M M M
6/22/2010 7:30 AM 0.01 M M M M
6/23/2010 6:30 AM 0.00 0.0 M M M
6/24/2010 8:00 AM T M M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 8:05 AM 0.00 0.0 M M M
6/27/2010 7:00 AM 0.00 0.0 M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 6:30 AM 0.00 0.0 M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:22 AM 0.00 0.0 M M M
7/2/2010 7:50 AM 0.12 M M M M
7/3/2010 7:05 AM 0.01 M M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.00 0.0 M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:00 AM 0.00 0.0 M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.00 0.0 M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 8:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 10:00 AM 0.00 0.0 M M M
8/1/2010 7:24 AM 0.24 M M M M
8/2/2010 8:00 AM 0.20 M M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:20 AM 0.08 M M M M
8/5/2010 7:00 AM 0.00 0.0 M M M
8/6/2010 7:00 AM 0.00 0.0 M M M
8/7/2010 7:50 AM 0.00 0.0 M M M
8/8/2010 7:00 AM 0.00 0.0 M M M
8/9/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 7:18 AM 0.03 M M M M
8/11/2010 8:00 AM 0.04 M M M M
8/12/2010 7:00 AM 0.00 0.0 M M M
8/13/2010 7:00 AM 0.00 0.0 M M M
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 8:00 AM 0.00 0.0 M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 8:00 AM 0.00 0.0 M M M
8/31/2010 8:35 AM 0.01 M M M M
9/1/2010 7:40 AM 0.14 M M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 8:00 AM 0.04 M M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/15/2010 8:30 AM 0.00 0.0 M M M
9/16/2010 8:51 AM 0.01 M M M M
9/17/2010 8:30 AM 0.03 M M M M
9/29/2010 9:36 AM T M M M M
9/30/2010 7:45 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/15/2009 11/17/2009 7:58 AM 3 0.03 0.0 M High wind from south. Snow gone.
11/22/2009 12/01/2009 6:15 PM 10 0.00 0.0 M
12/17/2009 1/04/2010 8:12 AM 19 1.29 M M Currently 33 degrees and raining. There is no good safe place to take a core sample, but there is about three inches of snow on average.
1/13/2010 2/06/2010 4:15 PM 25 1.18 M M
2/9/2010 2/16/2010 8:00 AM 8 0.58 M M
2/23/2010 2/27/2010 8:38 AM 5 0.38 M M
3/9/2010 3/13/2010 8:10 AM 5 0.57 0.0 M
3/25/2010 3/29/2010 8:07 AM 5 0.02 M M
4/9/2010 4/10/2010 8:10 AM 2 0.01 M M
4/19/2010 4/21/2010 12:00 AM 3 0.00 M M
5/28/2010 5/31/2010 7:52 AM 4 1.20 M M
8/23/2010 8/30/2010 10:00 AM 8 0.18 M M
9/8/2010 9/13/2010 8:00 AM 6 0.15 M M
9/18/2010 9/28/2010 7:50 AM 11 0.74 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