Station Overview Station Location
Station Number WA-CH-35 Latitude 47.7738265
Station Name Plain 0.8 NW Longitude -120.6641045
County Chelan Elevation (ft) 1881



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 11 2.14 2.65 28 2.65 28 0.00 0 0 14 2 0.0 0 0
Nov 11 5.22 3.77 28 3.17 26 0.60 2 1 9 5 11.7 5 12
Dec 11 4.98 4.52 24 3.42 20 1.10 4 1 6 2 16.2 7 20
Jan 12 4.86 14.63 27 5.13 24 9.50 3 1 13 1 47.3 11 24
Feb 12 3.27 4.31 26 4.31 26 0.00 0 0 12 4 12.1 8 26
March 12 2.37 3.06 25 3.06 22 0.00 3 0 12 1 21.7 6 22
April 12 1.39 3.08 27 1.39 22 1.69 5 1 11 0 0.0 0 14
May 12 1.25 0.29 19 0.29 19 0.00 0 0 6 0 0.0 0 0
June 12 1.04 1.12 25 1.12 25 0.00 0 0 12 3 0.0 0 0
July 12 0.42 0.54 12 0.54 12 0.00 0 0 5 2 0.0 0 0
Aug 12 0.51 0.03 10 0.03 10 0.00 0 0 1 0 0.0 0 0
Sept 12 0.76 0.00 9 0.00 9 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 28.21" 38.00" 260 days 25.11" 243 12.89" 17 days 4 101 days 20 days 109.0" 37 days 118 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
10/1/2011 0.06
10/2/2011 0.02
10/3/2011 0.03
10/4/2011 0.12
10/5/2011 0.30
10/6/2011 0.47
10/7/2011 T
10/8/2011 0.00
10/9/2011
10/10/2011 0.02
10/11/2011 0.36
10/12/2011 0.25
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.07
10/16/2011
10/17/2011 0.00
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.17
10/23/2011 0.32
10/24/2011 0.00
10/25/2011
10/26/2011 0.00
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.45
10/30/2011 0.01
10/31/2011 T
11/1/2011 0.00
11/2/2011 0.00
11/3/2011
11/4/2011 0.00
11/5/2011
11/6/2011 0.00
11/7/2011 0.00
11/8/2011 0.00
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.24
11/13/2011 0.11
11/14/2011 0.60
11/15/2011 0.01
11/16/2011 T
11/17/2011 0.65
11/18/2011 0.08
11/19/2011 T
11/20/2011 T
11/21/2011 T
11/22/2011 0.39
11/23/2011 0.95
11/24/2011 T **
11/25/2011 0.60
11/26/2011 0.00
11/27/2011
11/28/2011 0.14
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.00
12/2/2011
12/3/2011
12/4/2011
12/5/2011
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011
12/11/2011
12/12/2011 0.04
12/13/2011 0.00
12/14/2011
12/15/2011 T
12/16/2011 0.00
12/17/2011 0.00
12/18/2011
12/19/2011 0.00
12/20/2011
12/21/2011 0.00
12/22/2011 0.00
12/23/2011 0.00 **
12/24/2011 T **
12/25/2011 **
12/26/2011 1.10
12/27/2011 0.12
12/28/2011 1.05
12/29/2011 0.86
12/30/2011 1.11
12/31/2011 0.24
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.11
1/2/2012 0.00
1/3/2012 0.23
1/4/2012 0.00
1/5/2012 0.30
1/6/2012
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012
1/11/2012 0.00
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 T
1/15/2012 0.42
1/16/2012 0.13
1/17/2012 0.40
1/18/2012 1.09
1/19/2012 0.92
1/20/2012 0.17
1/21/2012 **
1/22/2012 **
1/23/2012 9.50
1/24/2012 0.00
1/25/2012 0.66
1/26/2012 0.52
1/27/2012 0.00
1/28/2012
1/29/2012 0.14
1/30/2012 0.04
1/31/2012
2/1/2012 0.03
2/2/2012 0.15
2/3/2012 0.00
2/4/2012 0.00
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 0.00
2/8/2012 0.07
2/9/2012 0.00
2/10/2012 0.03
2/11/2012 0.22
2/12/2012 0.00
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 T
2/16/2012 T
2/17/2012 T
2/18/2012 0.52
2/19/2012 0.36
2/20/2012
2/21/2012 0.05
2/22/2012 2.01
2/23/2012 0.26
2/24/2012
2/25/2012 0.28
2/26/2012
2/27/2012 T
2/28/2012 0.00
2/29/2012 0.33
3/1/2012 0.05
3/2/2012
3/3/2012 0.02
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.08
3/7/2012 0.00
3/8/2012
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.03
3/12/2012 T
3/13/2012 0.90
3/14/2012
3/15/2012 0.34
3/16/2012 0.33
3/17/2012 0.27
3/18/2012
3/19/2012 0.00
3/20/2012 0.14
3/21/2012 0.43
3/22/2012 0.01
3/23/2012
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012
3/28/2012 0.46
3/29/2012 **
3/30/2012 **
3/31/2012 **
Day of YearDaily PrcpMultiday Prcp
4/1/2012 **
4/2/2012 **
4/3/2012 **
4/4/2012 **
4/5/2012 0.00 1.69
4/6/2012 0.07
4/7/2012 0.02
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.03
4/13/2012 0.08
4/14/2012 0.00
4/15/2012 0.00
4/16/2012 0.04
4/17/2012 0.02
4/18/2012
4/19/2012
4/20/2012 0.44
4/21/2012 0.00
4/22/2012
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.03
4/26/2012 0.39
4/27/2012 0.23
4/28/2012 0.00
4/29/2012
4/30/2012 0.04
5/1/2012 0.03
5/2/2012 0.00
5/3/2012 0.04
5/4/2012 0.11
5/5/2012
5/6/2012 0.00
5/7/2012 0.00
5/8/2012 0.00
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012 0.00
5/14/2012 0.00
5/15/2012
5/16/2012 0.00
5/17/2012
5/18/2012
5/19/2012
5/20/2012 0.00
5/21/2012 0.05
5/22/2012 0.05
5/23/2012 0.01
5/24/2012 0.00
5/25/2012
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012
5/30/2012
5/31/2012 0.00
6/1/2012 0.02
6/2/2012 0.02
6/3/2012 0.00
6/4/2012 0.03
6/5/2012 0.17
6/6/2012 0.01
6/7/2012 T
6/8/2012 0.42
6/9/2012 0.02
6/10/2012 0.00
6/11/2012
6/12/2012 T
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.00
6/17/2012 0.00
6/18/2012
6/19/2012
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.21
6/24/2012 0.03
6/25/2012 0.03
6/26/2012 0.10
6/27/2012 0.06
6/28/2012
6/29/2012
6/30/2012 T
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012 0.00
7/3/2012 0.02
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012
7/11/2012 0.00
7/12/2012
7/13/2012 0.01
7/14/2012 0.00
7/15/2012 0.00
7/16/2012 0.01
7/17/2012 0.21
7/18/2012 T
7/19/2012 0.00
7/20/2012 T
7/21/2012 0.29
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012 0.00
8/4/2012 0.00
8/5/2012
8/6/2012 0.00
8/7/2012 0.03
8/8/2012 0.00
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012
8/14/2012
8/15/2012
8/16/2012
8/17/2012
8/18/2012
8/19/2012
8/20/2012
8/21/2012
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012 0.00
8/27/2012
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.00
9/3/2012
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012
9/8/2012 0.00
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012
9/18/2012
9/19/2012
9/20/2012 0.00
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012 0.00
9/27/2012
9/28/2012
9/29/2012 0.00
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:30 AM 0.06 M M M M 48 degrees with low overcast, intermittent rain showers. light breezy winds
10/2/2011 8:00 AM 0.02 M M M M 40 degrees with mostly cloudy skies at obs time this morning. Precip came shortly after yesterdays obs time.
10/3/2011 6:30 AM 0.03 M M M M 48 degrees with mostly cloudy skies this morning
10/4/2011 6:30 AM 0.12 M M M M 47 degrees w/ mostly cloudy skies. low overcast.
10/5/2011 7:00 AM 0.30 M M M M 45 degrees with low clouds, fog and steady rain falling.
10/6/2011 6:00 AM 0.47 M M M M 41 degrees under clear skies this morning
10/7/2011 6:30 AM T 0.0 M M M 49 degrees with partly cloudy skies and very breezy west/ nw winds
10/8/2011 7:30 AM 0.00 0.0 M M M 31 degrees with clear skies, and fog - especially along the Wenatchee river
10/10/2011 6:30 AM 0.02 M M M M 45 degrees with low clouds and fog this morning.
10/11/2011 6:30 AM 0.36 M M M M 46 degrees with steady rain falling this morning
10/12/2011 7:00 AM 0.25 M M M M 41 degrees with partly cloudy skies this morning
10/13/2011 6:00 AM 0.00 0.0 M M M 34 degrees under clear skies this morning
10/14/2011 6:00 AM 0.00 0.0 M M M 41 degrees with nearly 100% cloud cover in high cirrus or stratus type clouds. Began raining shortly after 0700 and is raining all the way to Leavenworth
10/15/2011 8:30 AM 0.07 M M M M 39 degrees with low clouds and fog. light misty rain.
10/17/2011 6:00 AM 0.00 0.0 M M M 32 degrees, mostly cloudy skies with some fog along the river
10/18/2011 6:00 AM 0.00 0.0 M M M 31 degrees and pretty foggy this morning
10/19/2011 6:30 AM 0.00 0.0 M M M 37 degrees with dense fog here in Plain
10/20/2011 6:00 AM 0.00 0.0 M M M 47 degrees with approx 50% cloud cover this morning...winds that were very gusty late yesterday afternoon and evening have calmed down.
10/21/2011 6:30 AM 0.00 0.0 M M M 37 degrees with partly cloudy skies and some fog
10/22/2011 8:30 AM 0.17 M M M M 47 degrees and a steady rain falling very low cloud ceiling. Rain picking up in intensity @ 0845.
10/23/2011 7:00 AM 0.32 M M M M 41 degrees with partly to mostly cloudy skies...very wet day yesterday.
10/24/2011 6:30 AM 0.00 0.0 M M M 41 degrees with clear skies this morning
10/26/2011 7:00 AM 0.00 0.0 M M M 29 degrees with a very foggy morning
10/27/2011 7:00 AM 0.00 0.0 M M M 28 degrees under clear skies this morning
10/28/2011 6:30 AM 0.00 0.0 M M M 28 degrees with overcast skies this morning.
10/29/2011 8:30 AM 0.45 M M M M 37 degrees with partly cloudy skies this morning. Yesterdays precipitation had some wet snow mixed for a short while.
10/30/2011 8:30 AM 0.01 M M M M 31 degrees with mostly cloudy skies. The sun is out and its raining at the same time
10/31/2011 7:00 AM T M M M M 41 degrees with partly cloudy skies
11/1/2011 6:00 AM 0.00 0.0 M M M 26 degrees - clear and cold this morning!
11/2/2011 7:30 AM 0.00 0.0 M M M 26 degrees with dense fog
11/4/2011 6:00 AM 0.00 0.0 M M M 22 degrees under clear skies
11/6/2011 7:00 AM 0.00 0.0 M M M 16 degrees at obs time, clear skies with some fog along the river
11/7/2011 6:00 AM 0.00 0.0 M M M 22 degrees under partly cloudy skies
11/8/2011 6:30 AM 0.00 0.0 M M M 25 degrees with mostly cloudy skies - cirrus and strato-cumulous especially to the east and south.
11/9/2011 6:00 AM 0.00 0.0 M M M 31 degrees with overcast skies
11/10/2011 6:30 AM 0.00 0.0 M M M 31 degrees with low overcast/ fog....looks to be threatening snow!
11/11/2011 8:00 AM 0.00 0.0 M M M 28 degrees with overcast skies
11/12/2011 7:00 AM 0.24 0.1 M M M 32 degrees with partly cloudy skies. a little bit of snow cover on the ground in Plain this morning.
11/13/2011 8:00 AM 0.11 M M M M 38 degrees with cloud cover/ sunshine/ rain and very breezy northerly winds all at the same time!
11/14/2011 6:30 AM 0.60 0.0 M M M 35 degrees with mostly clear skies this morning after a very wet, windy day yesterday.
11/15/2011 6:35 AM 0.01 0.0 M M M 34 degrees with overcast skies, calm winds. It began snowing here around 0700.
11/16/2011 7:00 AM T M M M M 23 degrees with mostly clear skies, calm wind
11/17/2011 6:30 AM 0.65 5.6 0.65 5.5 0.65 25 degrees under clearing skies - 30 percent cloud cover. Calm winds
11/18/2011 6:30 AM 0.08 0.7 0.08 6.3 M 30 degrees with overcast skies and calm winds this morning. Experienced a minor earthquake at 5:05 this morning, shook the house for a minute or so!
11/19/2011 8:30 AM T T M 6.0 M 20 degrees, overcast skies and light snow falling
11/20/2011 8:30 AM T T M 6.0 M 22 degrees with overcast skies
11/21/2011 6:30 AM T T M 6.0 M 25 degrees and snowing steadily
11/22/2011 6:00 AM 0.39 4.2 0.39 9.3 M 28 degrees and snowing steadily at obs time.
11/23/2011 6:30 AM 0.95 1.1 0.95 8.0 M 32 degreesand raining lightly. snowed yesterday morning until around 1200 when it changed over to rain. SWE for new snowfall below is what was in the gauge and not from the 1.1 inches of new snowfall.
11/24/2011 8:30 AM T 0.0 M 7.0 M 26 degrees with mostly cloudy - castellanous clouds overhead this morning. Happy Thanksgiving to all you weather watchers!
11/26/2011 8:30 AM 0.00 0.0 M 12.0 M 29 degrees with partly cloudy skies and some lighr snow flurries starting to come down
11/28/2011 6:30 AM 0.14 0.0 M 9.3 1.63 31 degrees this morning with partly/ mostly cloudy skies. rained most of the day yesterday and was very windy in the afternoon
11/29/2011 6:30 AM 0.00 0.0 M 8.5 M 28 degrees with mostly cloudy skies...calm winds
11/30/2011 7:00 AM 0.00 0.0 M 8.0 M 28 degrees qith mostly clear skies and calm winds
12/1/2011 6:30 AM 0.00 0.0 M 8.5 M 17 degrees with clear skies
12/6/2011 7:00 AM 0.00 0.0 M 7.5 M 22 degrees with foggy conditions. visibility at approximately .5 mile
12/7/2011 7:30 AM 0.00 0.0 M 7.0 M 17 degrees with some thin stratus, but mostly clear skies
12/8/2011 7:00 AM 0.00 0.0 M 6.5 M 17 degrees with dense fog this morning
12/9/2011 6:30 AM 0.00 0.0 M 6.5 M 19 degrees with foggy conditions
12/12/2011 7:00 AM 0.04 0.4 0.04 8.5 2.58 18 degrees under overcast skies. Snowed yesterday from approximately 4:30 pm last night through 6:00 pm
12/13/2011 7:00 AM 0.00 0.0 M 8.0 M 11 degrees this morning with 80% cloud cover in a cumulous/ stratus type cloud.
12/15/2011 7:00 AM T 0.3 T 8.0 M 20 degrees with overcast skies this morning
12/16/2011 7:30 AM 0.00 0.0 M 7.5 M 22 degrees with fog/ overcast skies this morning
12/17/2011 8:30 AM 0.00 0.0 M 7.5 M 26 degrees with overcast skies.....blech
12/19/2011 9:00 AM 0.00 0.0 M 7.5 3.01 17 degrees with clear skies, some fog along the river.
12/21/2011 8:30 AM 0.00 0.0 M 7.0 M 21 degrees under clear skies, calm winds
12/22/2011 8:30 AM 0.00 0.0 M 7.0 M 12 degrees with dense fog at 0800 time....but is already burning off showing clear skies. Happy winter solstice!
12/23/2011 8:30 AM 0.00 0.0 M 7.0 M 15 degrees with mostly clear skies - some stratus towards the east.
12/24/2011 9:00 AM T 0.1 T 7.0 M 24 degrees and snowing lightly
12/27/2011 10:00 AM 0.12 1.1 0.12 9.5 M 31 degrees with mostly cloudy skies and snow flurries
12/28/2011 8:30 AM 1.05 7.7 1.05 17.0 2.39 32 degrees with overcast skies and light rain falling @ obs time. snowed most of the day yesterday, wet heavy snow, which changed to rain around 10:00- 11:00pm.
12/29/2011 8:30 AM 0.86 0.0 0.00 12.0 M 32 degrees under clearing skies...very heavy rain fell through the night last night
12/30/2011 8:30 AM 1.11 4.5 1.11 17.5 M 32 degrees with partly cloudy skies. Yesterday it snowed, big wet flakes from about 6:00pm into the night (at least until midnight or later.
12/31/2011 8:30 AM 0.24 2.1 0.24 17.0 M 24 degrees with overcast skies
1/1/2012 10:00 AM 0.11 0.6 0.11 17.0 M 31 degrees with mostly cloudy skies this first day of 2012.
1/2/2012 8:30 AM 0.00 0.0 M 17.0 M 16 degrees with overcast skies
1/3/2012 6:00 AM 0.23 2.8 0.23 18.0 M 21 degrees with clear skies this morning.
1/4/2012 7:30 AM 0.00 0.0 M 18.0 M 32 degrees with low clouds/ fog
1/5/2012 7:00 AM 0.30 0.0 M 16.0 M 35 degrees and raining. Breezy easterly winds
1/7/2012 9:00 AM 0.00 0.0 M 16.0 M 22 degrees with overcast skies
1/8/2012 9:00 AM 0.00 0.0 M 15.0 M 32 degrees with overcast skies....
1/9/2012 7:00 AM 0.00 0.0 M 15.0 3.83 29 degrees with high overcast this morning. A few sprinkles
1/11/2012 8:00 AM 0.00 0.0 M 15.0 M 12 degrees this morning under clear skies
1/12/2012 7:00 AM 0.00 0.0 M 15.0 M 9 degrees with clear skies, some high stratus towards the west.
1/13/2012 7:00 AM 0.00 0.0 M 14.0 M 5 degrees with clear skies at obs time
1/14/2012 9:00 AM T 0.1 T 14.0 M 20 degrees and snowing lightly...clearing skies at the moment
1/15/2012 8:30 AM 0.42 8.1 0.42 23.0 M 11 degrees this morning under clearing skies
1/16/2012 11:00 AM 0.13 1.3 0.13 21.0 4.56 16 degrees this morning and mostly cloudy. It started snowing here just recently..
1/17/2012 7:00 AM 0.40 4.5 0.40 25.0 M 24 degrees and snowing steadily.
1/18/2012 6:00 AM 1.09 14.0 1.09 29.0 M 22 degrees and snowing hard
1/19/2012 6:00 AM 0.92 7.5 0.92 38.0 M 14 degrees and snowing hard....again.....still... Total snow on the ground is a guess as I haven't had the time to measure total snow depth, or get a core to determine SWE for total snow depth.
1/20/2012 7:00 AM 0.17 1.4 0.17 38.0 M 15 degrees under overcast skies. snow ended late testerday afternoon. No new snow overnight
1/24/2012 7:00 AM 0.00 0.0 M 42.0 M 26 degrees and snowing lightly
1/25/2012 6:30 AM 0.66 3.5 0.66 44.0 M 29 degrees and sloudy with some snow flurries. Mixed precipitation yesterday afternoon/ eve. about 0.1" thick crust of ice all over everything this morning.
1/26/2012 7:30 AM 0.52 3.5 0.52 43.0 M 32 degrees with clearing skies this morning. Breezy NW winds
1/27/2012 6:30 AM 0.00 0.0 0.00 43.0 M 16 degrees with clear skies. Very windy here yesterday afternoon with lots of small tree branches being and twigs blown out of trees and scattered about.
1/29/2012 9:00 AM 0.14 0.0 0.00 38.0 10.61 37 degrees with mostly cloudy skies and periods of rain. Rained yesterday afternoon briefly
1/30/2012 6:00 AM 0.04 0.0 0.00 38.0 10.61 32 degrees with a few stars out and a few sprinkles this morning.
2/1/2012 7:00 AM 0.03 0.2 0.03 38.0 M 32 degrees and snowing fairly hard. Pretty wet snow, and could change over to rain before too much longer
2/2/2012 6:00 AM 0.15 0.0 0.00 36.0 M 23 degrees with clear skies this morning. Yesterday morning we had a mix of rain and snow until around 10am when it cleared out. Yesterday's high was 45 degrees and became quite breezy in the afternoon.
2/3/2012 7:00 AM 0.00 0.0 0.00 35.0 M 15 degrees and clear skies
2/4/2012 7:00 AM 0.00 0.0 0.00 34.0 M 17 degrees and mostly clear with some cumulous to the east and north
2/5/2012 8:00 AM 0.00 0.0 0.00 34.0 M 14 degrees and clear skies, and fog
2/6/2012 7:00 AM 0.00 0.0 0.00 31.0 8.24 13 degrees this morning under clear skies, but some dense fog, particularly along the Wenatchee river
2/7/2012 7:00 AM 0.00 0.0 0.00 31.0 8.24 20 degrees with 100% overcast skies this morning
2/8/2012 7:30 AM 0.07 0.4 0.07 31.0 8.24 28 degrees and snowing lightly this morning with completely overcast skies
2/9/2012 6:30 AM 0.00 0.0 0.00 30.0 M 32 degrees with low overcast
2/10/2012 7:00 AM 0.03 0.1 0.03 30.0 M 32 degrees and steady snowfall. Snowing from Plain to Leavenworth.Had some mixed rain/ snow yesterday
2/11/2012 7:00 AM 0.22 0.0 0.00 30.0 M 33 degrees with overcast skies and fog. Precipitation was from mixed rain/ snow showers yesterday.
2/12/2012 8:30 AM 0.00 0.0 0.00 30.0 M 24 degrees with clear skies
2/13/2012 6:30 AM 0.00 0.0 0.00 31.0 12.08 31 degrees with overcast skies and a light misty rain falling
2/14/2012 7:00 AM 0.00 0.0 0.00 31.0 12.08 24 degrees with overcast skies this morning
2/15/2012 7:00 AM T 0.2 T 30.0 M 19 degrees with clear skies and a beautiful last quarter moon. Yesterday afternoon we had a few hours of snowfall, but not much accumulation.
2/16/2012 6:30 AM T T T 30.0 M 25 degrees and snowing this morning...not really accumulating
2/17/2012 7:00 AM T 0.0 0.00 30.0 M 30 degrees with low overcast, and a few light sprinkles
2/18/2012 8:00 AM 0.52 3.7 0.52 32.0 M 31 degrees and snowing steadily @ obs time
2/19/2012 8:00 AM 0.36 0.8 0.36 30.0 M 31 degrees with mostly cloudy skies, snowed most of the day yesterday, very wet snow
2/21/2012 7:00 AM 0.05 0.0 0.00 30.0 M 38 degrees and raining with very gusty westerly winds
2/22/2012 6:30 AM 2.01 0.0 0.00 28.0 M 32 degrees and raining with a very low cloud ceiling
2/23/2012 7:00 AM 0.26 T T 30.0 M 30 degrees with mostly clear skies this morning. Mixed rain and snow yesterday with very gusty winds.
2/25/2012 7:30 AM 0.28 2.0 M 30.0 M 32 degrees with mostly cloudy skies and breezy east/ northeasterly winds
2/27/2012 6:30 AM T T T 31.5 7.91 24 degrees with overcast skies - calm winds. some snow flurries fell overnight
2/28/2012 7:00 AM 0.00 0.0 0.00 31.0 7.91 17 degrees with high overcast
2/29/2012 6:15 AM 0.33 4.7 0.33 35.0 M 24 degrees with light snow falling
3/1/2012 7:00 AM 0.05 0.3 0.05 34.0 M 16 degrees with mostly clear skies
3/3/2012 9:00 AM 0.02 0.0 0.00 30.0 M 42 degrees and raining w/ a breezey easterly wind
3/4/2012 8:00 AM 0.00 0.0 0.00 30.0 M 35 degrees with mostly cloudy skies
3/5/2012 7:00 AM 0.00 0.0 0.00 25.0 8.57 38 degrees with overcast skies and light sprinkles just starting to fall. Yesterdays high temp was 53 degrees (62 in Wenatchee!!!)
3/6/2012 6:30 AM 0.08 T T 25.0 M 21 degrees with clear skies this morning. Yesterday had a little bit of everything - sunny/ snow/ brief heavey rain and very gusty winds!
3/7/2012 7:00 AM 0.00 0.0 0.00 24.0 M 22 degrees with clear skies
3/9/2012 6:30 AM 0.00 0.0 0.00 24.0 M 24 degrees with approximately 50% cloud cover...couldn't see the aurora last night due to cloid cover
3/10/2012 8:00 AM 0.00 0.0 0.00 23.0 M 42 degrees with partly cloudy skies
3/11/2012 8:30 AM 0.03 0.0 0.00 24.0 M 34 degrees with heavy overcast. We got a little shot of rain during the night.
3/12/2012 7:30 AM T T T 23.0 6.68 26 degrees and just an hour or so ago began snowing steadily
3/13/2012 7:00 AM 0.90 10.8 0.90 32.0 M 30 degrees this morning under mainly clear skies. Heavy, wet snowfall all day yesterday.
3/15/2012 7:00 AM 0.34 2.9 0.34 32.0 M 31 degrees and snowing steadily
3/16/2012 7:00 AM 0.33 T T 24.0 M 32 degrees with overcast skies and fog. heavy rain with very wet snow mixed in fell yesterday
3/17/2012 8:00 AM 0.27 2.3 0.27 26.0 M 33 degrees with overcast skies and light snow flurries
3/19/2012 6:30 AM 0.00 0.0 0.00 24.0 7.55 26 degrees under clear skies this morning
3/20/2012 6:30 AM 0.14 2.1 0.14 25.0 M 30 degrees and snowing steadily
3/21/2012 6:30 AM 0.43 3.3 0.43 26.0 M 26 degrees with mostly clear skies this morning. A mix of rain and snow fell most of the day yesterday.
3/22/2012 7:00 AM 0.01 T 0.01 24.0 M 30 degrees with light snow flurries
3/24/2012 7:30 AM 0.00 0.0 0.00 24.0 M 25 degrees with high overcast
3/25/2012 8:00 AM 0.00 0.0 0.00 24.0 M 26 degrees with partly cloudy skies. As I write this, clouds are thickening up from the south and east
3/26/2012 6:30 AM 0.00 0.0 0.00 24.0 8.97 39 dwgrees with overcast skies this morning
3/28/2012 6:00 AM 0.46 0.0 0.00 23.0 M 34 degrees with overcast skies...steady rain fell most of the day yesterday
4/5/2012 8:00 AM 0.00 0.0 0.00 14.0 M 28 degrees with partly cloudy skies
4/6/2012 7:00 AM 0.07 T T 12.0 M 33 degrees and snowing lightly. Mixed rain and snow fell late yesterday afternoon
4/7/2012 8:00 AM 0.02 0.0 0.00 12.0 M 34 degrees with partly cloudy skies
4/8/2012 8:00 AM 0.00 0.0 0.00 12.0 M 2 degrees partly cloudy/ sunny
4/9/2012 7:00 AM 0.00 0.0 0.00 7.0 2.40 28 degrees this morning, mostly clear skies, with some high cirrus/ stratus to the east. High temp yesterday was 62 degrees. The snow cover in Plain is melting away fairly quickly now.
4/10/2012 7:00 AM 0.00 0.0 0.00 7.0 M 32 degrees with overcast skies
4/11/2012 7:00 AM 0.00 0.0 0.00 7.0 M 31 degrees with thick overcast
4/12/2012 6:30 AM 0.03 0.0 0.00 6.0 M 33 degrees with mostly clear skies this morning
4/13/2012 6:30 AM 0.08 0.0 0.00 5.0 M 26 degrees with clear skies in Plain this morning. Snow pack is melting rapidly. Some convective showers moved through the area yeaterday afternoon bringing fairly widespread rain.
4/14/2012 7:30 AM 0.00 0.0 0.00 5.0 M 30 degrees this morning with mainly clear skies
4/15/2012 8:30 AM 0.00 0.0 0.00 4.0 M 43 degrees with overcast skies
4/16/2012 6:30 AM 0.04 0.0 0.00 4.6 1.11 36 degrees and a light drizzle falling. This will probably be the last time to report Total Snow on ground.
4/17/2012 6:30 AM 0.02 0.0 0.00 3.0 M 30 degrees with clear skies and calm winds this morning
4/20/2012 6:30 AM 0.44 0.0 0.00 2.0 M 42 degrees with a steady rain falling. Breezy west winds
4/21/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 33 degrees with clear sunny skies
4/23/2012 6:30 AM 0.00 0.0 0.00 0.0 0.00 39 degrees with approximately 50-60% cloud cover in cirrus as well as a bank of cumulous off to the east. The daytime high in Plain yesterday was 87!!! Wow! There are only vestiges of snow pack left in Plain so I am reporting a zero for Total Snow on the ground.
4/24/2012 6:30 AM 0.00 0.0 0.00 0.0 0.00 44 degrees with partly cloudy skies and calm winds
4/25/2012 7:00 AM 0.03 0.0 0.00 0.0 0.00 43 degrees with off and on drizzle
4/26/2012 6:30 AM 0.39 0.0 0.00 0.0 0.00 periods of heavy rain..raining at observation time, very low overcast
4/27/2012 7:00 AM 0.23 0.0 0.00 0.0 0.00 40 degrees with partly cloudy skies and breezy west winds. Precip came during the period from yesterdays observation until around 10:00 oclock
4/28/2012 8:30 AM 0.00 0.0 0.00 0.0 0.00 44 degrees with clear skies, light breezy winds
4/30/2012 6:30 AM 0.04 0.0 0.00 0.0 0.00 43 degrees with mostly cloudy skies...clearing out from the early morning rain showers
5/1/2012 6:30 AM 0.03 0.0 0.00 0.0 0.00 40 degrees with partly cloudy skies. Very breezy with on and off showers all day yesterday
5/2/2012 7:30 AM 0.00 0.0 0.00 0.0 0.00 37 degrees with mostly clear skies
5/3/2012 7:00 AM 0.04 0.0 0.00 0.0 0.00 41 degrees with very low overcast and raining
5/4/2012 6:30 AM 0.11 0.0 0.00 0.0 0.00 38 degrees with mostly clear skies...drizzled rain all day yesterday
5/6/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 36 degrees with clear skies..was 29 degrees @0630
5/7/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 36 degrees with mainly clear skies
5/8/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 42 degrees with partly cloudy skies...some kind of stratus clouds off to the east
5/13/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 37 degrees with clear blue skies!
5/14/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 37 degrees with clear skies
5/16/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 55 degrees with overcast skies this morning, very windy last night
5/20/2012 9:00 AM 0.00 0.0 0.00 0.0 0.00 54 degrees with overcast skies, light westerly winds
5/21/2012 7:00 AM 0.05 0.0 0.00 0.0 0.00 48 degrees with low overcast
5/22/2012 7:00 AM 0.05 0.0 0.00 0.0 0.00 46 degrees with overcast skies, light breezy westerly winds
5/23/2012 7:00 AM 0.01 0.0 0.00 0.0 0.00 43 degrees with overcast skies
5/24/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 41 degrees with partly cloudy skies
5/26/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 48 degrees with clear skies
5/27/2012 9:00 AM 0.00 0.0 0.00 0.0 0.00 57 degrees with clear skies and lots of sunshine. Very breezy westerly winds
5/28/2012 9:00 AM 0.00 0.0 0.00 0.0 0.00 62 degrees with mostly clear skies..a few puffy cumulus scattered around, and breezy west winds
5/31/2012 6:30 AM 0.00 0.0 0.00 0.0 0.00 53 degrees with partly cloudy skies...some low overcast towards the east, but a pretty mild morning
6/1/2012 7:00 AM 0.02 0.0 0.00 0.0 0.00 53 degrees with heavy low overcast and light drizzle
6/2/2012 7:00 AM 0.02 0.0 0.00 0.0 0.00 53 degrees with partly cloudy skies nd breezy west winds
6/3/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 51 degrees with heavy, low overcast
6/4/2012 7:00 AM 0.03 0.0 0.00 0.0 0.00 44 degrees with overcast and rain showers
6/5/2012 6:30 AM 0.17 0.0 0.00 0.0 0.00 46 degrees with low overcast and rain.
6/6/2012 7:00 AM 0.01 0.0 0.00 0.0 0.00 45 degrees with overcast skies and breezy north/ northwest winds
6/7/2012 7:00 AM T 0.0 0.00 0.0 0.00 37 degrees with overcast skies and rain showers
6/8/2012 7:00 AM 0.42 0.0 0.00 0.0 0.00 40 degrees with partly cloudy skies..cirro-stratus type...a chilly start to the day.
6/9/2012 8:00 AM 0.02 0.0 0.00 0.0 0.00 48 degrees with overcast skies and very breezy winds shifting from easterly to westerly
6/10/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 52 degrees with mostly clear skies and breezy westerly wind
6/12/2012 7:00 AM T 0.0 0.00 0.0 0.00 55 degrees with overcast skies. Light wind
6/13/2012 6:30 AM 0.00 0.0 0.00 0.0 0.00 55 degrees with overcast skies and light breezy westerly winds
6/14/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 45 degrees with overcast skies and breezy westerly winds
6/15/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 40 degrees with clear skies
6/16/2012 9:00 AM 0.00 0.0 0.00 0.0 0.00 63 degrees with mostly cloudy skies, calm winds
6/17/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 64 degrees with partly cloudy/ sunny skies and breezy westerly winds (again...)
6/20/2012 7:00 AM 0.00 0.0 M M M 38 degrees with clear skies and calm (finally) winds
6/21/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 47 degrees with sunny skies and high cirrus/ stratus clouds at obs time.
6/22/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 58 degrees this morning. Skies are mostly overcast with noticably thickening strato-cumulus to the east and south...looking and feeling like rain/ thunderstorms.
6/23/2012 8:00 AM 0.21 0.0 0.00 0.0 0.00 55 degrees w/ mostly cloudy skies..some sun peaking through. Heavy rains started after 6:30 in Plain last night - rain showers through the evening with distant thunder and lightning.
6/24/2012 8:00 AM 0.03 0.0 0.00 0.0 0.00 45 degrees with a mix of heavy overcast and blue skies. Precip is from passing thunderstorms yesterday afternoon and this morning.
6/25/2012 7:00 AM 0.03 0.0 0.00 0.0 0.00 48 degrees with overcast skies this morning, threatening rain again. Precip fell yesterday morning just after yesterday's observations.
6/26/2012 7:00 AM 0.10 0.0 0.00 0.0 0.00 49 degrees with overcast skies and light rain falling. Most of precip is from yesterday afternoon when some short lived but heavy rains fell.
6/27/2012 7:30 AM 0.06 0.0 0.00 0.0 0.00 45 degrees with mostly sunny skies this morning. Precip from late yesterday morning
6/30/2012 7:30 AM T M M M M 59 degrees with partly cloudy skies
7/2/2012 7:30 AM 0.00 0.0 0.00 0.0 0.00 53 degrees with about 50% cloud cover in cirrus and stratus
7/3/2012 7:30 AM 0.02 0.0 0.00 0.0 0.00 51 degrees w/ mostly cloudy skies and light drizzle falling
7/11/2012 8:30 AM 0.00 0.0 0.00 0.0 0.00 67 degrees with clear skies
7/13/2012 6:30 AM 0.01 0.0 0.00 0.0 0.00 68 degrees with partly/ mostly cloudy skies, breezy westerly winds..passing T-storms dropped some precip during the night
7/14/2012 8:00 AM 0.00 0.0 0.00 M M 64 degrees with about 40% cloud coverr in cirrus/ cirro stratus...yesterdays thunderstorms disipated in the late afternoon around here
7/15/2012 9:00 AM 0.00 0.0 M M M 72 degrees with mainly clear skies, a few puffy cumulus, and breezy westerly winds
7/16/2012 7:00 AM 0.01 0.0 0.00 0.0 0.00 53 degrees with mostly cloudy skies...already thratening thunderstorms...
7/17/2012 7:30 AM 0.21 0.0 0.00 0.0 0.00 64 degrees with very heavy, low overcast. Thunder storms moved through the area from about 2:00 am through 5:am this morning
7/18/2012 7:30 AM T 0.0 0.00 0.0 M 61 degrees with mostly clear skies this morning
7/19/2012 7:00 AM 0.00 0.0 M M M 62 degrees with clear skies
7/20/2012 7:30 AM T 0.0 0.00 0.0 0.00 62 degrees with mostly cloudy skies - low heavy overcast - threatening T-storms..
7/21/2012 7:00 AM 0.29 M M M M 53 degrees at obs time this morning with clear blue skies. Precip fell during yesterdays thunderstorms
8/3/2012 8:30 AM 0.00 0.0 0.00 0.0 0.00 58 degrees with clear skies
8/4/2012 9:30 AM 0.00 0.0 M M M 71 degrees wirh clear skies this morning
8/6/2012 7:00 AM 0.00 0.0 M M M 64 degrees with 60-70% cloud cover in cirrus type clouds at obs time
8/7/2012 7:30 AM 0.03 M M M M 52 degrees this morning under clear skies. some precip fell from yesterday morning thunderstorms passing through.
8/8/2012 7:00 AM 0.00 0.0 M M M 66 degrees with approximately 50% cloud cover in scattered cumulus. Very breezy westerly winds in the early morning hours
8/26/2012 8:00 AM 0.00 0.0 M M M 61 degrees under mostly clear skies
8/28/2012 6:30 AM 0.00 0.0 M M M 53 degrees with nearly 100% cloud cover in cumulus/ stratus. A lite sprinkle fell at some point very early morning, but not measurable
8/29/2012 6:00 AM 0.00 0.0 M M M 52 degrees with partly cloudy skes
8/30/2012 7:00 AM 0.00 0.0 M M M 39 degrees with partly cloudy skies
8/31/2012 7:00 AM 0.00 0.0 M M M 45 degrees with approx. 25% cloud cover in cirrus/ cirro-stratus at obs time
9/1/2012 9:00 AM 0.00 0.0 M M M 63 degrees under clear skies
9/2/2012 9:00 AM 0.00 0.0 M M M 64 degrees with approx. 50% cloud cover in cirrus/ stratus
9/4/2012 6:30 AM 0.00 0.0 M M M 45 degrees with clear skies at obs time this morn
9/5/2012 7:00 AM 0.00 0.0 M M M 42 degrees with clear skies this morning at obs time
9/6/2012 7:00 AM 0.00 0.0 M M M 47 degrees with clear skies this morning
9/8/2012 8:30 AM 0.00 0.0 M M M 57 degrees with clear skies
9/20/2012 8:30 AM 0.00 0.0 M M M 45 degrees with some high clouds...smokey skies
9/26/2012 8:00 AM 0.00 0.0 M M M 40 degrees with mainly clear skies...some smoke, but much better air quality today and yesterday than the previous week
9/29/2012 9:00 AM 0.00 0.0 M M M 53 degrees with approx. 40-60% cloud cover



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/24/2011 11/25/2011 8:00 PM 2 0.60 12.0 7.54 recieved approximately 4.3 inches of snow on 11/24/2011 w/ SWE of 0.60 inches
12/23/2011 12/26/2011 8:30 AM 4 1.10 8.0 2.42 28 degrees this morning with overcast skies. Snowed fairly hard yesterday, with windy conditions and changed over to rain in the evening.
1/21/2012 1/23/2012 7:00 AM 3 9.50 42.0 10.26 We have a total of 42 inches of snow on the ground w/ a SWE of 10.26". Snow that fell this week end - 9.5 inches w/ a SWE of 0.73. This morning was 15 degrees with clear skies
3/29/2012 4/05/2012 7:00 AM 8 1.69 14.0 M A mix of rain and snow through the period. Any "new" snow has since melted off...



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