Station Overview Station Location
Station Number WA-CH-22 Latitude 47.798019
Station Name Entiat 12.2 NW Longitude -120.401433
County Chelan Elevation (ft) 1579



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 12 0.95 3.41 28 3.41 28 0.00 0 0 15 2 0.0 0 0
Nov 12 2.32 3.37 30 3.37 30 0.00 0 0 18 6 9.7 5 2
Dec 12 2.45 5.72 31 5.72 31 0.00 0 0 20 5 43.9 15 19
Jan 13 2.24 1.04 31 1.04 31 0.00 0 0 7 8 8.8 6 24
Feb 13 1.54 0.32 28 0.32 28 0.00 0 0 5 6 2.1 2 9
March 13 1.17 0.89 31 0.89 31 0.00 0 0 9 7 4.8 4 1
April 13 0.79 1.39 30 1.39 30 0.00 0 0 9 3 0.6 2 0
May 13 1.07 1.76 30 1.76 30 0.00 0 0 9 5 0.0 0 0
June 13 0.94 0.88 28 0.88 28 0.00 0 0 9 5 0.0 0 0
July 13 0.46 0.13 31 0.13 31 0.00 0 0 4 2 0.0 0 0
Aug 13 0.35 1.28 31 1.28 31 0.00 0 0 7 4 0.0 0 0
Sept 13 0.45 2.25 29 2.25 29 0.00 0 0 9 3 0.0 0 0
Water Year Totals: 14.73" 22.44" 358 days 22.44" 358 0.00" 0 days 0 121 days 56 days 69.9" 34 days 55 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
10/1/2012
10/2/2012 0.00
10/3/2012 0.00
10/4/2012 0.00
10/5/2012 0.00
10/6/2012 0.00
10/7/2012
10/8/2012 0.00
10/9/2012 0.00
10/10/2012 0.00
10/11/2012 0.00
10/12/2012 0.00
10/13/2012
10/14/2012 0.15
10/15/2012 0.06
10/16/2012 0.63
10/17/2012 0.02
10/18/2012 0.00
10/19/2012 0.19
10/20/2012 0.13
10/21/2012 T
10/22/2012 0.01
10/23/2012 0.30
10/24/2012 0.02
10/25/2012 0.65
10/26/2012 T
10/27/2012 0.28
10/28/2012 0.17
10/29/2012 0.53
10/30/2012 0.08
10/31/2012 0.19
11/1/2012 0.11
11/2/2012 T
11/3/2012 0.09
11/4/2012 0.00
11/5/2012 0.02
11/6/2012 0.00
11/7/2012 0.02
11/8/2012 T
11/9/2012 0.00
11/10/2012 0.09
11/11/2012 T
11/12/2012 0.56
11/13/2012 0.03
11/14/2012 T
11/15/2012 T
11/16/2012 0.04
11/17/2012 T
11/18/2012 0.46
11/19/2012 0.73
11/20/2012 0.30
11/21/2012 0.10
11/22/2012 0.03
11/23/2012 0.04
11/24/2012 0.33
11/25/2012 0.02
11/26/2012 0.00
11/27/2012 0.00
11/28/2012 0.00
11/29/2012 0.11
11/30/2012 0.29
12/1/2012 0.12
12/2/2012 0.31
12/3/2012 0.07
12/4/2012 0.49
12/5/2012 0.06
12/6/2012 T
12/7/2012 0.15
12/8/2012 0.45
12/9/2012 0.00
12/10/2012 T
12/11/2012 0.00
12/12/2012 0.15
12/13/2012 T
12/14/2012 0.09
12/15/2012 T
12/16/2012 0.20
12/17/2012 0.82
12/18/2012 0.87
12/19/2012 0.07
12/20/2012 0.55
12/21/2012 0.00
12/22/2012 0.45
12/23/2012 0.22
12/24/2012 0.40
12/25/2012 0.00
12/26/2012 0.17
12/27/2012 0.05
12/28/2012 0.00
12/29/2012 T
12/30/2012 0.03
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 T
1/4/2013 0.03
1/5/2013 T
1/6/2013 0.10
1/7/2013 0.28
1/8/2013 0.11
1/9/2013 0.46
1/10/2013 T
1/11/2013 0.00
1/12/2013 0.00
1/13/2013 0.00
1/14/2013 0.00
1/15/2013 0.00
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.04
1/25/2013 T
1/26/2013 T
1/27/2013 T
1/28/2013 T
1/29/2013 T
1/30/2013 0.02
1/31/2013 0.00
2/1/2013 0.00
2/2/2013 0.00
2/3/2013 0.00
2/4/2013 0.00
2/5/2013 0.02
2/6/2013 0.02
2/7/2013 0.00
2/8/2013 0.00
2/9/2013 0.00
2/10/2013 0.00
2/11/2013 0.00
2/12/2013 0.00
2/13/2013 T
2/14/2013 0.00
2/15/2013 0.00
2/16/2013 0.00
2/17/2013 T
2/18/2013 0.00
2/19/2013 T
2/20/2013 0.00
2/21/2013 0.00
2/22/2013 T
2/23/2013 0.24
2/24/2013 0.00
2/25/2013 0.03
2/26/2013 0.01
2/27/2013 T
2/28/2013 T
3/1/2013 0.30
3/2/2013 0.00
3/3/2013 0.02
3/4/2013 0.00
3/5/2013 0.00
3/6/2013 0.12
3/7/2013 0.18
3/8/2013 0.00
3/9/2013 0.00
3/10/2013 0.00
3/11/2013 0.00
3/12/2013 0.04
3/13/2013 T
3/14/2013 T
3/15/2013 T
3/16/2013 0.00
3/17/2013 0.01
3/18/2013 T
3/19/2013 0.03
3/20/2013 0.13
3/21/2013 0.06
3/22/2013 T
3/23/2013 T
3/24/2013 0.00
3/25/2013 0.00
3/26/2013 0.00
3/27/2013 0.00
3/28/2013 T
3/29/2013 0.00
3/30/2013 0.00
3/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.00
4/2/2013 0.00
4/3/2013 0.00
4/4/2013 0.00
4/5/2013 0.29
4/6/2013 0.10
4/7/2013 0.31
4/8/2013 0.26
4/9/2013 T
4/10/2013 0.00
4/11/2013 0.06
4/12/2013 0.00
4/13/2013 0.00
4/14/2013 0.00
4/15/2013 0.01
4/16/2013 0.19
4/17/2013 0.00
4/18/2013 0.00
4/19/2013 0.00
4/20/2013 0.00
4/21/2013 0.00
4/22/2013 0.05
4/23/2013 0.00
4/24/2013 0.00
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 T
4/29/2013 0.12
4/30/2013 T
5/1/2013 0.02
5/2/2013 0.00
5/3/2013 0.00
5/4/2013 0.00
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.00
5/9/2013 0.00
5/10/2013 0.00
5/11/2013 0.00
5/12/2013 0.00
5/13/2013 0.00
5/14/2013 0.12
5/15/2013 0.00
5/16/2013 0.03
5/17/2013 T
5/18/2013 T
5/19/2013 0.00
5/20/2013 0.00
5/21/2013 0.06
5/22/2013 0.88
5/23/2013 0.38
5/24/2013 0.05
5/25/2013 T
5/26/2013 T
5/27/2013
5/28/2013 0.11
5/29/2013 T
5/30/2013 0.11
5/31/2013 0.00
6/1/2013 0.00
6/2/2013
6/3/2013 T
6/4/2013 T
6/5/2013 0.00
6/6/2013 0.00
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 0.00
6/10/2013 0.00
6/11/2013 0.00
6/12/2013 0.00
6/13/2013 T
6/14/2013 0.24
6/15/2013 0.00
6/16/2013
6/17/2013 0.01
6/18/2013 0.00
6/19/2013 0.09
6/20/2013 0.00
6/21/2013 0.02
6/22/2013 T
6/23/2013 0.00
6/24/2013 0.03
6/25/2013 0.06
6/26/2013 0.07
6/27/2013 0.03
6/28/2013 T
6/29/2013 0.00
6/30/2013 0.33
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.00
7/2/2013 0.01
7/3/2013 0.00
7/4/2013 0.00
7/5/2013 0.00
7/6/2013 0.00
7/7/2013 0.00
7/8/2013 0.03
7/9/2013 T
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.00
7/13/2013 T
7/14/2013 0.00
7/15/2013 0.00
7/16/2013 0.00
7/17/2013 0.02
7/18/2013 0.07
7/19/2013 0.00
7/20/2013 0.00
7/21/2013 0.00
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.00
7/26/2013 0.00
7/27/2013 0.00
7/28/2013 0.00
7/29/2013 0.00
7/30/2013 0.00
7/31/2013 0.00
8/1/2013 T
8/2/2013 0.08
8/3/2013 0.00
8/4/2013 0.00
8/5/2013 T
8/6/2013 0.00
8/7/2013 0.00
8/8/2013 0.00
8/9/2013 0.00
8/10/2013 0.44
8/11/2013 0.56
8/12/2013 0.00
8/13/2013 0.00
8/14/2013 0.00
8/15/2013 0.00
8/16/2013 T
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.00
8/23/2013 0.01
8/24/2013 0.00
8/25/2013 0.00
8/26/2013 0.01
8/27/2013 T
8/28/2013 0.00
8/29/2013 0.02
8/30/2013 0.16
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 0.00
9/3/2013 0.00
9/4/2013 T
9/5/2013 0.00
9/6/2013 0.72
9/7/2013 0.04
9/8/2013 0.26
9/9/2013 0.00
9/10/2013 0.00
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.00
9/14/2013 0.00
9/15/2013
9/16/2013 0.35
9/17/2013 0.00
9/18/2013 0.00
9/19/2013 0.00
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 0.00
9/23/2013 0.05
9/24/2013 0.01
9/25/2013 0.00
9/26/2013 T
9/27/2013 T
9/28/2013 0.12
9/29/2013 0.34
9/30/2013 0.36



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2012 7:00 AM 0.00 0.0 M M M
10/3/2012 7:00 AM 0.00 0.0 M M M First freeze--30.9°F low temp
10/4/2012 7:00 AM 0.00 0.0 M M M
10/5/2012 7:00 AM 0.00 0.0 M M M
10/6/2012 7:00 AM 0.00 0.0 M M M
10/8/2012 7:00 AM 0.00 0.0 M M M
10/9/2012 7:00 AM 0.00 0.0 M M M
10/10/2012 7:00 AM 0.00 0.0 M M M
10/11/2012 7:00 AM 0.00 0.0 M M M
10/12/2012 7:00 AM 0.00 0.0 M M M
10/14/2012 7:00 AM 0.15 M M M M
10/15/2012 7:00 AM 0.06 M M M M
10/16/2012 7:00 AM 0.63 M M M M snow down to roughly 4000 ft
10/17/2012 7:00 AM 0.02 M M M M 60 mph winds
10/18/2012 7:00 AM 0.00 0.0 M M M
10/19/2012 7:00 AM 0.19 M M M M
10/20/2012 7:00 AM 0.13 M M M M
10/21/2012 7:00 AM T M M M M
10/22/2012 7:00 AM 0.01 M M M M mostly rain with some soft sleet in afternoon
10/23/2012 7:00 AM 0.30 M M M M Snow level approx 2500-3000 ft around the valley
10/24/2012 7:00 AM 0.02 M M M M
10/25/2012 7:00 AM 0.65 M M M M 9:00 am to 11:00 am wet snow mixed with rain. No accumulation.
10/26/2012 7:00 AM T M M M M
10/27/2012 7:00 AM 0.28 M M M M
10/28/2012 7:00 AM 0.17 M M M M
10/29/2012 7:00 AM 0.53 M M M M
10/30/2012 7:00 AM 0.08 M M M M
10/31/2012 7:00 AM 0.19 M M M M
11/1/2012 7:00 AM 0.11 M M M M
11/2/2012 7:00 AM T M M M M
11/3/2012 7:00 AM 0.09 M M M M
11/4/2012 7:00 AM 0.00 0.0 M M M
11/5/2012 7:00 AM 0.02 M M M M High gusting winds 4:00 am to 6:00 am to 55 mph down river.
11/6/2012 7:00 AM 0.00 0.0 M M M
11/7/2012 7:00 AM 0.02 M M M M
11/8/2012 7:00 AM T M M M M
11/9/2012 7:00 AM 0.00 0.0 M M M
11/10/2012 7:00 AM 0.09 2.6 0.07 M M wet snow, did not stick to pavement
11/11/2012 7:00 AM T T M M M
11/12/2012 7:00 AM 0.56 5.6 0.52 5.6 0.52
11/13/2012 7:00 AM 0.03 0.1 T M M
11/14/2012 7:00 AM T T T M M
11/15/2012 7:00 AM T T T M M
11/16/2012 7:00 AM 0.04 T T M M
11/17/2012 7:00 AM T 0.0 M M M
11/18/2012 7:00 AM 0.46 T M M M About half fell as slushy snow with trace accumulation later melting
11/19/2012 7:00 AM 0.73 0.0 M M M
11/20/2012 7:00 AM 0.30 M M M M
11/21/2012 7:00 AM 0.10 0.0 M M M
11/22/2012 7:00 AM 0.03 M M M M
11/23/2012 7:00 AM 0.04 M M M M
11/24/2012 7:00 AM 0.33 M M M M
11/25/2012 7:00 AM 0.02 M M M M
11/26/2012 7:00 AM 0.00 0.0 M M M
11/27/2012 7:00 AM 0.00 0.0 M M M
11/28/2012 7:00 AM 0.00 0.0 M M M
11/29/2012 7:00 AM 0.11 1.0 0.58 1.0 M
11/30/2012 7:00 AM 0.29 0.4 M M M slushy stuff mixed with rain
12/1/2012 7:00 AM 0.12 0.0 M M M
12/2/2012 7:00 AM 0.31 0.0 M M M
12/3/2012 7:00 AM 0.07 0.0 M M M
12/4/2012 7:00 AM 0.49 0.0 M M M
12/5/2012 7:00 AM 0.06 0.0 M M M
12/6/2012 7:00 AM T T M M M
12/7/2012 7:00 AM 0.15 0.2 T M M
12/8/2012 7:00 AM 0.45 2.1 0.22 M M
12/9/2012 7:00 AM 0.00 0.0 M M M
12/10/2012 7:00 AM T T M 0.5 0.20
12/11/2012 7:00 AM 0.00 0.0 M M M Chinook wind all day 10-20 mph. 48-54°F all day.
12/12/2012 7:00 AM 0.15 1.2 0.13 1.2 M
12/13/2012 7:00 AM T T M 0.5 M 22°F low
12/14/2012 7:00 AM 0.09 0.6 0.07 1.0 M
12/15/2012 7:00 AM T T T M M
12/16/2012 7:00 AM 0.20 2.7 0.18 3.5 M
12/17/2012 7:00 AM 0.82 10.0 0.79 12.0 0.97 Continuing to snow at 7:00 am. 32°F
12/18/2012 7:00 AM 0.87 6.8 0.62 9.0 M
12/19/2012 7:00 AM 0.07 0.4 0.04 M M
12/20/2012 7:00 AM 0.55 5.7 0.45 12.0 1.93
12/21/2012 7:00 AM 0.00 0.0 M 12.0 M
12/22/2012 7:00 AM 0.45 5.0 0.44 15.0 M
12/23/2012 7:00 AM 0.22 2.2 0.19 17.0 M
12/24/2012 7:00 AM 0.40 4.4 0.39 22.0 3.29
12/25/2012 7:00 AM 0.00 0.0 M 19.5 M
12/26/2012 7:00 AM 0.17 1.6 0.15 20.5 M
12/27/2012 7:00 AM 0.05 0.7 0.04 20.0 M
12/28/2012 7:00 AM 0.00 0.0 M 20.0 M
12/29/2012 7:00 AM T T T 19.5 M
12/30/2012 7:00 AM 0.03 0.3 0.02 17.5 M
12/31/2012 7:00 AM 0.00 0.0 M 17.5 3.55
1/1/2013 7:00 AM 0.00 0.0 M 17.0 M
1/2/2013 7:00 AM 0.00 0.0 M 17.0 M
1/3/2013 7:00 AM T T M 16.0 M
1/4/2013 7:00 AM 0.03 0.3 0.20 17.0 M
1/5/2013 7:00 AM T T T 15.0 M
1/6/2013 7:00 AM 0.10 0.7 0.08 16.0 M
1/7/2013 7:00 AM 0.28 2.9 0.26 18.0 3.77
1/8/2013 7:00 AM 0.11 0.2 M 14.0 M New snow melted when at 3:00 pm a Chinook wind came down the valley driving the temp from 30° F to 50° F. Peak wind gust 41 mph. Most gusts 25 to 30 mph. Temp settled at 45° gradually cooling overnight to 35° at 7:00 am.
1/9/2013 7:00 AM 0.46 4.2 0.33 16.0 M
1/10/2013 7:00 AM T T M 15.0 M Temp broke 50°F for a short time with considerable melting followed by refreeze.
1/11/2013 7:00 AM 0.00 0.0 M M M Low temp 14°F
1/12/2013 7:00 AM 0.00 0.0 M 14.0 M 4.8°F low temp
1/13/2013 7:00 AM 0.00 0.0 M M M 5.7° F low temp
1/14/2013 7:00 AM 0.00 0.0 M 12.0 2.80
1/15/2013 7:00 AM 0.00 0.0 M 12.0 M
1/16/2013 7:00 AM 0.00 0.0 M 11.5 M
1/17/2013 7:00 AM 0.00 0.0 M M M
1/18/2013 7:00 AM 0.00 0.0 M 11.0 M
1/19/2013 7:00 AM 0.00 0.0 M 11.0 M
1/20/2013 7:00 AM 0.00 0.0 M 10.5 2.83 9°F low temp Day highs not above 32° for more than 2 weeks A lot of ice in Entiat River
1/21/2013 7:00 AM 0.00 0.0 M M M
1/22/2013 7:00 AM 0.00 0.0 M 10.5 M 13° low temp
1/23/2013 7:00 AM 0.00 0.0 M 10.5 M 22°low temp
1/24/2013 7:00 AM 0.04 0.5 0.02 M M 23°F low temp
1/25/2013 7:00 AM T T M M M 21°F low temp
1/26/2013 7:00 AM T T M M M Low 23°F, high broke freezing at 34.7°
1/27/2013 7:00 AM T T M 10.0 M High 34°F low 26°
1/28/2013 7:00 AM T T M 10.0 2.92
1/29/2013 7:00 AM T T M 10.0 M
1/30/2013 7:00 AM 0.02 0.0 M 9.0 2.55 temp averaged 50°F from 9:00pm to 7:0am with 5 to 15 mph winds blowing down valley. Afternoon high temp was 45°.
1/31/2013 7:00 AM 0.00 0.0 M 8.0 M High temp 58°F. Low temp 48°F at 7:00 am. Considerable snow melt with winds 5 to 20 down valley
2/1/2013 7:00 AM 0.00 0.0 M 8.0 M High temp 54°. Warm temps lasted til about 1:00am then dropped to 28°. Snow gone from south facing slopes
2/2/2013 7:00 AM 0.00 0.0 M 7.0 M Low temp 23°F
2/3/2013 7:00 AM 0.00 0.0 M 8.0 M
2/4/2013 7:00 AM 0.00 0.0 M 7.0 1.20
2/5/2013 7:00 AM 0.02 0.0 M 6.0 M
2/6/2013 7:00 AM 0.02 0.0 M 5.0 M Rain froze out on landing
2/7/2013 7:00 AM 0.00 0.0 M M M
2/8/2013 7:00 AM 0.00 0.0 M M M
2/9/2013 7:00 AM 0.00 0.0 M M M
2/10/2013 7:00 AM 0.00 0.0 M M M 23°F low temp
2/11/2013 7:00 AM 0.00 0.0 M 3.0 1.50 Average total snow on ground is rough estimate given the conditions. High temp. 52°F, Low temp. 22°F
2/12/2013 7:00 AM 0.00 0.0 M M M 47°F and 20 mph N wind at 7:00am
2/13/2013 7:00 AM T 0.0 M M M Warm winds all night. 48°F to 50°
2/14/2013 7:00 AM 0.00 0.0 M M M 33° F low temp
2/15/2013 7:00 AM 0.00 0.0 M 3.0 M high temp 50°F, low 27°F
2/16/2013 7:00 AM 0.00 0.0 M M M high temp 51°F, low temp 23°F
2/17/2013 7:00 AM T 0.0 M M M
2/18/2013 7:00 AM 0.00 0.0 M 3.0 0.75 Old snow only in shady places (4-8 inches)
2/19/2013 7:00 AM T T 0.00 M M Trace snow 11:00 to 12:00 noon, 35°F
2/20/2013 7:00 AM 0.00 0.0 M M M
2/21/2013 7:00 AM 0.00 0.0 M M M
2/22/2013 7:00 AM T T M M M
2/23/2013 7:00 AM 0.24 1.6 0.14 M M
2/24/2013 7:00 AM 0.00 0.0 M M M Most of yesterdays snow is gone.
2/25/2013 7:00 AM 0.03 0.5 0.02 M M
2/26/2013 7:00 AM 0.01 T M M M
2/27/2013 7:00 AM T T M M M
2/28/2013 7:00 AM T M M M M
3/1/2013 7:00 AM 0.30 T 0.00 M M Half hour of wet snow melted on contact about 8 to 9 am. Drizzle most of the day/evening.
3/2/2013 7:00 AM 0.00 0.0 M M M
3/3/2013 7:00 AM 0.02 M M M M Low temp 38°F
3/4/2013 7:00 AM 0.00 0.0 M T M
3/5/2013 7:00 AM 0.00 0.0 M M M
3/6/2013 7:00 AM 0.12 1.1 0.09 1.0 M
3/7/2013 7:00 AM 0.18 T M T M Half fell as wet snow melting on contact at temps 34°to 38°F
3/8/2013 7:00 AM 0.00 0.0 M M M
3/9/2013 7:00 AM 0.00 0.0 M M M
3/10/2013 7:00 AM 0.00 0.0 M M M
3/11/2013 7:00 AM 0.00 0.0 M T M
3/12/2013 7:00 AM 0.04 0.0 M M M 38°F low temp
3/13/2013 7:00 AM T M M M M
3/14/2013 7:00 AM T M M M M 44°F Low temp
3/15/2013 7:00 AM T M M M M
3/16/2013 7:00 AM 0.00 0.0 M M M
3/17/2013 7:00 AM 0.01 T M T M
3/18/2013 7:00 AM T T M M M
3/19/2013 7:00 AM 0.03 0.2 M M M Snow fall from 7 to 10 am. Melted by 12 pm
3/20/2013 7:00 AM 0.13 3.4 M M M Light rain snow mix continuing, 34°F
3/21/2013 7:00 AM 0.06 0.1 M M M Rain during day. Wind in evening w/gust to 65 mph. Late night snow. Previous day snow pretty much gone.
3/22/2013 7:00 AM T T M M M 27°F low temp
3/23/2013 7:00 AM T T M M M
3/24/2013 7:00 AM 0.00 0.0 M M M 26°F low temp
3/25/2013 7:00 AM 0.00 0.0 M M M
3/26/2013 7:00 AM 0.00 0.0 M M M 28°F low temp
3/27/2013 7:00 AM 0.00 0.0 M M M 37°F low temp
3/28/2013 7:00 AM T M M M M 34°F low temp
3/29/2013 7:00 AM 0.00 0.0 M M M 36°F low temp
3/30/2013 7:00 AM 0.00 0.0 M M M 34°F low temp
3/31/2013 7:00 AM 0.00 0.0 M M M 35°F low temp
4/1/2013 7:00 AM 0.00 0.0 M M M 37°F low temp
4/2/2013 7:00 AM 0.00 0.0 M M M 45°F low temp
4/3/2013 7:00 AM 0.00 0.0 M M M 37°F low temp
4/4/2013 7:00 AM 0.00 0.0 M M M 47°F low temp
4/5/2013 7:00 AM 0.29 M M M M 43°F low temp. Rain continues...
4/6/2013 7:00 AM 0.10 M M M M
4/7/2013 7:00 AM 0.31 T M M M 34.5°F low temp. Snow sparse and wet at this elevation continuing thru 7 am
4/8/2013 7:00 AM 0.26 T M 0.0 M Wet snow fall in am. No accumulation
4/9/2013 7:00 AM T 0.0 M M M 33°F low temp
4/10/2013 7:00 AM 0.00 0.0 M M M
4/11/2013 7:00 AM 0.06 M M M M 37°F low temp
4/12/2013 7:00 AM 0.00 0.0 M M M 33°F low temp
4/13/2013 7:00 AM 0.00 0.0 M M M
4/14/2013 7:00 AM 0.00 0.0 M M M
4/15/2013 7:00 AM 0.01 0.1 M M M 34°F low temp
4/16/2013 7:00 AM 0.19 0.5 M M M Rain/snow mix 7:30 am to 11:00 am. Melting shortly after. Low temp 33°F
4/17/2013 7:00 AM 0.00 0.0 M M M 29°F low temp
4/18/2013 7:00 AM 0.00 0.0 M M M 37°F low temp
4/19/2013 7:00 AM 0.00 0.0 M M M 47°F low temp
4/20/2013 7:00 AM 0.00 0.0 M M M
4/21/2013 7:00 AM 0.00 0.0 M M M
4/22/2013 7:00 AM 0.05 M M M M 29°F low temp
4/23/2013 7:00 AM 0.00 0.0 M M M 32°F low temp
4/24/2013 7:00 AM 0.00 0.0 M M M
4/25/2013 7:00 AM 0.00 0.0 M M M 42°F low temp
4/26/2013 7:00 AM 0.00 0.0 M M M 46°F low temp
4/27/2013 7:00 AM 0.00 0.0 M M M 54°F low temp
4/28/2013 7:00 AM T M M M M Wind gusts to 53 mph
4/29/2013 7:00 AM 0.12 M M M M 45°F low temp...New snow on Tyee to about 3500 ft.
4/30/2013 7:00 AM T T M M M 50°F high temp, 38°F low temp, gusty wind to 40 mph
5/1/2013 7:00 AM 0.02 M M M M Some fell as embrionic hail. Low temp 29°F
5/2/2013 7:00 AM 0.00 0.0 M M M 36°F low temp
5/3/2013 7:00 AM 0.00 0.0 M M M 41°F low temp
5/4/2013 7:00 AM 0.00 0.0 M M M 41°F low temp
5/5/2013 7:00 AM 0.00 0.0 M M M
5/6/2013 7:00 AM 0.00 0.0 M M M 83°F high temp, 46°F low temp
5/7/2013 7:00 AM 0.00 0.0 M M M 90°F high temp, 52°F low temp
5/8/2013 7:00 AM 0.00 0.0 M M M 92°F high, 51°F low temp
5/9/2013 7:00 AM 0.00 0.0 M M M 96°F high, 52°F low temp. Entiat R. moving into the meadows above 15 mi post.
5/10/2013 7:00 AM 0.00 0.0 M M M 47°F low temp
5/11/2013 7:00 AM 0.00 0.0 M M M
5/12/2013 7:00 AM 0.00 0.0 M M M
5/13/2013 7:00 AM 0.00 0.0 M M M
5/14/2013 7:00 AM 0.12 M M M M
5/15/2013 7:00 AM 0.00 0.0 M M M 41°F low temp
5/16/2013 7:00 AM 0.03 M M M M
5/17/2013 7:00 AM T M M M M
5/18/2013 7:00 AM T M M M M
5/19/2013 7:00 AM 0.00 0.0 M M M
5/20/2013 7:00 AM 0.00 0.0 M M M
5/21/2013 7:00 AM 0.06 M M M M
5/22/2013 7:00 AM 0.88 M M M M 41°F low temp. Snow down to 3500 ft on Tyee this morning
5/23/2013 7:00 AM 0.38 M M M M 42°F low temp
5/24/2013 7:00 AM 0.05 M M M M 46°F low temp
5/25/2013 7:00 AM T M M M M
5/26/2013 7:00 AM T M M M M
5/28/2013 7:00 AM 0.11 M M M M
5/29/2013 7:00 AM T M M M M
5/30/2013 7:00 AM 0.11 M M M M 41°F low temp
5/31/2013 7:00 AM 0.00 0.0 M M M 46°F low temp
6/1/2013 7:00 AM 0.00 0.0 M M M
6/3/2013 7:00 AM T M M M M
6/4/2013 7:00 AM T M M M M
6/5/2013 7:00 AM 0.00 0.0 M M M
6/6/2013 7:00 AM 0.00 0.0 M M M
6/7/2013 7:00 AM 0.00 0.0 M M M
6/8/2013 7:00 AM 0.00 0.0 M M M
6/9/2013 7:00 AM 0.00 0.0 M M M
6/10/2013 7:00 AM 0.00 0.0 M M M
6/11/2013 7:00 AM 0.00 0.0 M M M
6/12/2013 7:00 AM 0.00 0.0 M M M
6/13/2013 7:00 AM T M M M M
6/14/2013 7:00 AM 0.24 M M M M
6/15/2013 7:00 AM 0.00 0.0 M M M
6/17/2013 7:00 AM 0.01 0.0 M M M
6/18/2013 7:00 AM 0.00 0.0 M M M
6/19/2013 7:00 AM 0.09 M M M M
6/20/2013 7:00 AM 0.00 0.0 M M M
6/21/2013 7:00 AM 0.02 M M M M
6/22/2013 7:00 AM T M M M M
6/23/2013 7:00 AM 0.00 0.0 M M M
6/24/2013 7:00 AM 0.03 M M M M
6/25/2013 7:00 AM 0.06 M M M M
6/26/2013 7:00 AM 0.07 M M M M
6/27/2013 7:00 AM 0.03 M M M M
6/28/2013 7:00 AM T M M M M
6/29/2013 7:00 AM 0.00 0.0 M M M 7:30 am Sat 6/29 a local squal came through dropping .3 inches including some hail up to .5 inches dia in half hr.
6/30/2013 7:00 AM 0.33 M M M M
7/1/2013 7:00 AM 0.00 0.0 M M M
7/2/2013 7:00 AM 0.01 M M M M
7/3/2013 7:00 AM 0.00 0.0 M M M
7/4/2013 7:00 AM 0.00 0.0 M M M
7/5/2013 7:00 AM 0.00 0.0 M M M
7/6/2013 7:00 AM 0.00 0.0 M M M
7/7/2013 7:00 AM 0.00 0.0 M M M
7/8/2013 7:00 AM 0.03 M M M M
7/9/2013 7:00 AM T M M M M
7/10/2013 7:00 AM 0.00 0.0 M M M
7/11/2013 7:00 AM 0.00 0.0 M M M
7/12/2013 7:00 AM 0.00 0.0 M M M
7/13/2013 7:00 AM T M M M M
7/14/2013 7:00 AM 0.00 0.0 M M M
7/15/2013 7:00 AM 0.00 0.0 M M M
7/16/2013 7:00 AM 0.00 0.0 M M M
7/17/2013 7:00 AM 0.02 M M M M Very little lightning (2-3 around 6:45 am this morning)with showers. Trace fell around 6:00 pm
7/18/2013 7:00 AM 0.07 M M M M
7/19/2013 7:00 AM 0.00 0.0 M M M
7/20/2013 7:00 AM 0.00 0.0 M M M
7/21/2013 7:00 AM 0.00 0.0 M M M
7/22/2013 7:00 AM 0.00 0.0 M M M
7/23/2013 7:00 AM 0.00 0.0 M M M
7/24/2013 7:00 AM 0.00 0.0 M M M
7/25/2013 7:00 AM 0.00 0.0 M M M
7/26/2013 7:00 AM 0.00 0.0 M M M
7/27/2013 7:00 AM 0.00 0.0 M M M
7/28/2013 7:00 AM 0.00 0.0 M M M
7/29/2013 7:00 AM 0.00 0.0 M M M
7/30/2013 7:00 AM 0.00 0.0 M M M
7/31/2013 7:00 AM 0.00 0.0 M M M
8/1/2013 7:00 AM T M M M M
8/2/2013 7:00 AM 0.08 M M M M
8/3/2013 7:00 AM 0.00 0.0 M M M
8/4/2013 7:00 AM 0.00 0.0 M M M
8/5/2013 7:00 AM T M M M M
8/6/2013 7:00 AM 0.00 0.0 M M M
8/7/2013 7:00 AM 0.00 0.0 M M M
8/8/2013 7:00 AM 0.00 0.0 M M M
8/9/2013 7:00 AM 0.00 0.0 M M M
8/10/2013 7:00 AM 0.44 M M M M
8/11/2013 7:00 AM 0.56 M M M M
8/12/2013 7:00 AM 0.00 0.0 M M M
8/13/2013 7:00 AM 0.00 0.0 M M M
8/14/2013 7:00 AM 0.00 0.0 M M M
8/15/2013 7:00 AM 0.00 0.0 M M M
8/16/2013 7:00 AM T M M M M
8/17/2013 7:00 AM 0.00 0.0 M M M
8/18/2013 7:00 AM 0.00 0.0 M M M
8/19/2013 7:00 AM 0.00 0.0 M M M
8/20/2013 7:00 AM 0.00 0.0 M M M
8/21/2013 7:00 AM 0.00 0.0 M M M
8/22/2013 7:00 AM 0.00 0.0 M M M
8/23/2013 7:00 AM 0.01 M M M M
8/24/2013 7:00 AM 0.00 0.0 M M M
8/25/2013 7:00 AM 0.00 0.0 M M M
8/26/2013 7:00 AM 0.01 M M M M
8/27/2013 7:00 AM T M M M M
8/28/2013 7:00 AM 0.00 0.0 M M M
8/29/2013 7:00 AM 0.02 M M M M
8/30/2013 7:00 AM 0.16 M M M M
8/31/2013 7:00 AM 0.00 0.0 M M M
9/1/2013 7:00 AM 0.00 0.0 M M M
9/2/2013 7:00 AM 0.00 0.0 M M M
9/3/2013 7:00 AM 0.00 0.0 M M M
9/4/2013 7:00 AM T M M M M
9/5/2013 7:00 AM 0.00 0.0 M M M
9/6/2013 7:00 AM 0.72 M M M M A lot of lightning. Appeared to be mostly cloud to cloud
9/7/2013 7:00 AM 0.04 M M M M
9/8/2013 7:00 AM 0.26 M M M M
9/9/2013 7:00 AM 0.00 0.0 M M M
9/10/2013 7:00 AM 0.00 0.0 M M M
9/11/2013 7:00 AM 0.00 0.0 M M M
9/12/2013 7:00 AM 0.00 0.0 M M M
9/13/2013 7:00 AM 0.00 0.0 M M M
9/14/2013 7:00 AM 0.00 0.0 M M M
9/16/2013 7:00 AM 0.35 M M M M Trace of moisture 6:30 pm Heavy lightning 8:30 pm to 10:15
9/17/2013 7:00 AM 0.00 0.0 M M M
9/18/2013 7:00 AM 0.00 0.0 M M M
9/19/2013 7:00 AM 0.00 0.0 M M M 40.6°F low temp
9/20/2013 7:00 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.00 0.0 M M M
9/22/2013 7:00 AM 0.00 0.0 M M M
9/23/2013 7:00 AM 0.05 M M M M
9/24/2013 7:00 AM 0.01 M M M M
9/25/2013 7:00 AM 0.00 0.0 M M M
9/26/2013 7:00 AM T M M M M
9/27/2013 7:00 AM T M M M M
9/28/2013 7:00 AM 0.12 M M M M Drizzle on and off all day and continuing.
9/29/2013 7:00 AM 0.34 M M M M 43°F low temp
9/30/2013 7:00 AM 0.36 M M M M Good snow cover on Tyee Mt. down to about 4000 ft. First for the Yr..,



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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