Station Overview Station Location
Station Number WA-KG-33 Latitude 47.692402
Station Name Sheridan Beach 3.7 S Longitude -122.298027
County King Elevation (ft) 335



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 14 3.16 6.94 31 6.94 31 0.00 0 0 18 7 0.0 0 0
Nov 14 6.15 4.59 30 4.59 30 0.00 0 0 16 2 0.5 1 1
Dec 14 4.36 5.52 31 5.52 31 0.00 0 0 20 2 0.0 0 0
Jan 15 4.53 2.26 31 2.26 31 0.00 0 0 16 3 0.0 0 0
Feb 15 3.31 4.12 28 4.03 19 0.09 9 1 13 1 0.0 0 0
March 15 3.22 4.51 31 4.51 31 0.00 0 0 16 1 0.0 0 0
April 15 2.45 1.57 30 1.57 27 0.00 3 1 16 2 0.0 0 0
May 15 2.11 0.86 31 0.86 26 0.00 5 1 7 0 0.0 0 0
June 15 1.70 0.11 30 0.11 30 0.00 0 0 3 5 0.0 0 0
July 15 0.82 0.36 31 0.36 31 0.00 0 0 3 2 0.0 0 0
Aug 15 0.85 2.73 31 2.73 31 0.00 0 0 8 2 0.0 0 0
Sept 15 1.46 1.29 30 1.29 30 0.00 0 0 9 3 0.0 0 0
Water Year Totals: 34.12" 34.86" 365 days 34.77" 348 0.09" 17 days 3 145 days 30 days 0.5" 1 days 1 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
10/1/2014 T
10/2/2014 0.00
10/3/2014 0.00
10/4/2014 T
10/5/2014 0.00
10/6/2014 0.00
10/7/2014 T
10/8/2014 0.00
10/9/2014 T
10/10/2014 T
10/11/2014 0.37
10/12/2014 T
10/13/2014 0.01
10/14/2014 0.62
10/15/2014 0.35
10/16/2014 0.02
10/17/2014 0.14
10/18/2014 0.21
10/19/2014 0.00
10/20/2014 0.24
10/21/2014 0.16
10/22/2014 1.38
10/23/2014 0.52
10/24/2014 0.02
10/25/2014 0.46
10/26/2014 0.09
10/27/2014 T
10/28/2014 0.67
10/29/2014 0.11
10/30/2014 0.47
10/31/2014 1.10
11/1/2014 0.03
11/2/2014 0.17
11/3/2014 0.26
11/4/2014 0.09
11/5/2014 0.17
11/6/2014 0.71
11/7/2014 0.00
11/8/2014 0.00
11/9/2014 0.15
11/10/2014 0.00
11/11/2014 0.00
11/12/2014 0.00
11/13/2014 0.00
11/14/2014 0.00
11/15/2014 0.00
11/16/2014 0.00
11/17/2014 0.00
11/18/2014 0.00
11/19/2014 T
11/20/2014 0.08
11/21/2014 0.59
11/22/2014 0.01
11/23/2014 0.51
11/24/2014 0.01
11/25/2014 0.28
11/26/2014 T
11/27/2014 0.01
11/28/2014 1.31
11/29/2014 0.21
11/30/2014 0.00
12/1/2014 0.00
12/2/2014 0.00
12/3/2014 0.00
12/4/2014 0.06
12/5/2014 0.15
12/6/2014 0.21
12/7/2014 0.01
12/8/2014 0.23
12/9/2014 0.60
12/10/2014 0.68
12/11/2014 0.41
12/12/2014 0.02
12/13/2014 T
12/14/2014 T
12/15/2014 0.00
12/16/2014 0.01
12/17/2014 0.08
12/18/2014 0.20
12/19/2014 0.55
12/20/2014 0.63
12/21/2014 0.01
12/22/2014 0.00
12/23/2014 0.69
12/24/2014 0.52
12/25/2014 0.17
12/26/2014 0.00
12/27/2014 0.19
12/28/2014 0.10
12/29/2014 0.00
12/30/2014 0.00
12/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2015 0.00
1/2/2015 0.02
1/3/2015 0.00
1/4/2015 0.18
1/5/2015 0.21
1/6/2015 0.00
1/7/2015 0.01
1/8/2015 0.00
1/9/2015 0.00
1/10/2015 0.11
1/11/2015 0.04
1/12/2015 0.04
1/13/2015 T
1/14/2015 0.00
1/15/2015 0.23
1/16/2015 0.24
1/17/2015 0.38
1/18/2015 0.54
1/19/2015 0.00
1/20/2015 0.00
1/21/2015 0.00
1/22/2015 0.05
1/23/2015 0.10
1/24/2015 0.00
1/25/2015 0.00
1/26/2015 T
1/27/2015 0.08
1/28/2015 0.02
1/29/2015 0.00
1/30/2015 0.01
1/31/2015 T
2/1/2015 0.03
2/2/2015 0.28
2/3/2015 0.05
2/4/2015 0.11
2/5/2015 0.70
2/6/2015 0.86
2/7/2015 0.63
2/8/2015 0.09
2/9/2015 0.23
2/10/2015 0.16
2/11/2015 T
2/12/2015 0.02
2/13/2015 0.00
2/14/2015 0.01
2/15/2015 0.00
2/16/2015 0.00
2/17/2015 0.00
2/18/2015 **
2/19/2015 **
2/20/2015 **
2/21/2015 **
2/22/2015 **
2/23/2015 **
2/24/2015 **
2/25/2015 **
2/26/2015 0.09
2/27/2015 0.86
2/28/2015 0.00
3/1/2015 0.00
3/2/2015 0.00
3/3/2015 0.00
3/4/2015 0.00
3/5/2015 0.00
3/6/2015 0.00
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 0.00
3/10/2015 0.00
3/11/2015 0.07
3/12/2015 0.04
3/13/2015 0.00
3/14/2015 0.67
3/15/2015 1.93
3/16/2015 0.38
3/17/2015 0.01
3/18/2015 0.00
3/19/2015 0.01
3/20/2015 0.15
3/21/2015 0.02
3/22/2015 0.07
3/23/2015 0.12
3/24/2015 0.23
3/25/2015 0.19
3/26/2015 0.01
3/27/2015 0.00
3/28/2015 0.02
3/29/2015 T
3/30/2015 0.00
3/31/2015 0.59
Day of YearDaily PrcpMultiday Prcp
4/1/2015 0.10
4/2/2015 0.14
4/3/2015 0.02
4/4/2015 **
4/5/2015 **
4/6/2015 0.00
4/7/2015 0.01
4/8/2015 0.01
4/9/2015 0.00
4/10/2015 0.05
4/11/2015 0.21
4/12/2015 0.00
4/13/2015 0.41
4/14/2015 0.07
4/15/2015 0.00
4/16/2015 0.00
4/17/2015 0.00
4/18/2015 0.00
4/19/2015 0.00
4/20/2015 0.00
4/21/2015 0.01
4/22/2015 0.15
4/23/2015 0.09
4/24/2015 0.07
4/25/2015 0.04
4/26/2015 T
4/27/2015 T
4/28/2015 0.13
4/29/2015 0.06
4/30/2015 0.00
5/1/2015 0.00
5/2/2015 0.00
5/3/2015 0.00
5/4/2015 0.00
5/5/2015 0.48
5/6/2015 0.04
5/7/2015 0.00
5/8/2015 0.00
5/9/2015 0.00
5/10/2015 0.00
5/11/2015 0.00
5/12/2015 0.03
5/13/2015 0.21
5/14/2015 0.08
5/15/2015 **
5/16/2015 **
5/17/2015 **
5/18/2015 **
5/19/2015 0.00
5/20/2015 0.00
5/21/2015 0.00
5/22/2015 0.01
5/23/2015 0.01
5/24/2015 0.00
5/25/2015 0.00
5/26/2015 0.00
5/27/2015 0.00
5/28/2015 0.00
5/29/2015 0.00
5/30/2015 0.00
5/31/2015 0.00
6/1/2015 0.08
6/2/2015 0.01
6/3/2015 T
6/4/2015 0.00
6/5/2015 0.00
6/6/2015 0.00
6/7/2015 0.00
6/8/2015 0.00
6/9/2015 0.00
6/10/2015 0.00
6/11/2015 0.00
6/12/2015 0.00
6/13/2015 0.00
6/14/2015 0.00
6/15/2015 0.00
6/16/2015 0.00
6/17/2015 0.00
6/18/2015 T
6/19/2015 0.02
6/20/2015 0.00
6/21/2015 0.00
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 T
6/25/2015 0.00
6/26/2015 0.00
6/27/2015 0.00
6/28/2015 T
6/29/2015 T
6/30/2015 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2015 0.00
7/2/2015 0.00
7/3/2015 0.00
7/4/2015 0.00
7/5/2015 0.00
7/6/2015 0.00
7/7/2015 0.00
7/8/2015 0.00
7/9/2015 0.00
7/10/2015 0.00
7/11/2015 T
7/12/2015 T
7/13/2015 0.00
7/14/2015 0.00
7/15/2015 0.00
7/16/2015 0.00
7/17/2015 0.00
7/18/2015 0.00
7/19/2015 0.00
7/20/2015 0.00
7/21/2015 0.00
7/22/2015 0.00
7/23/2015 0.00
7/24/2015 0.01
7/25/2015 0.23
7/26/2015 0.12
7/27/2015 0.00
7/28/2015 0.00
7/29/2015 0.00
7/30/2015 0.00
7/31/2015 0.00
8/1/2015 0.00
8/2/2015 0.00
8/3/2015 0.00
8/4/2015 0.00
8/5/2015 0.00
8/6/2015 0.02
8/7/2015 0.00
8/8/2015 T
8/9/2015 0.00
8/10/2015 0.00
8/11/2015 0.00
8/12/2015 0.04
8/13/2015 0.00
8/14/2015 1.05
8/15/2015 0.05
8/16/2015 0.00
8/17/2015 0.00
8/18/2015 0.00
8/19/2015 0.00
8/20/2015 T
8/21/2015 0.00
8/22/2015 0.00
8/23/2015 0.00
8/24/2015 0.00
8/25/2015 0.00
8/26/2015 0.00
8/27/2015 0.00
8/28/2015 0.02
8/29/2015 0.41
8/30/2015 1.07
8/31/2015 0.07
9/1/2015 0.06
9/2/2015 T
9/3/2015 0.00
9/4/2015 0.00
9/5/2015 T
9/6/2015 0.21
9/7/2015 0.02
9/8/2015 0.00
9/9/2015 0.00
9/10/2015 0.00
9/11/2015 0.00
9/12/2015 0.00
9/13/2015 0.17
9/14/2015 0.00
9/15/2015 T
9/16/2015 0.00
9/17/2015 0.62
9/18/2015 0.01
9/19/2015 0.00
9/20/2015 0.00
9/21/2015 0.15
9/22/2015 0.00
9/23/2015 0.00
9/24/2015 0.00
9/25/2015 0.03
9/26/2015 0.02
9/27/2015 0.00
9/28/2015 0.00
9/29/2015 0.00
9/30/2015 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 7:00 PM T 0.0 M 0.0 M Trace. Brief and light rain shower observed at approximately 11:30 PM on 9-30-14. Zero in the gauge.
10/2/2014 7:00 PM 0.00 0.0 M 0.0 M
10/3/2014 7:00 PM 0.00 0.0 M 0.0 M
10/4/2014 7:00 PM T 0.0 M 0.0 M
10/5/2014 7:00 PM 0.00 0.0 M 0.0 M
10/6/2014 7:00 PM 0.00 0.0 M 0.0 M
10/7/2014 7:00 PM T 0.0 M 0.0 M Trace. Light fog in the morning.
10/8/2014 7:00 PM 0.00 0.0 M 0.0 M
10/9/2014 7:00 PM T 0.0 M 0.0 M Trace. Condensation on the funnel. Zero in the gauge.
10/10/2014 7:00 PM T 0.0 M 0.0 M Trace. Very light sprinkles of rain observed at approximately 6 PM. Zero in the gauge.
10/11/2014 7:00 PM 0.37 0.0 M 0.0 M Thunder heard from approximately 5:10 PM to 5:48 PM. Additional readings of the gauge: at 5:30 PM, 0.03; at 5:47 PM, 0.19; at 6:11 PM, 0.37; at 7 PM, 0.37
10/12/2014 7:00 PM T 0.0 M 0.0 M
10/13/2014 7:00 PM 0.01 0.0 M 0.0 M
10/14/2014 7:00 PM 0.62 0.0 M 0.0 M
10/15/2014 7:00 PM 0.35 0.0 M 0.0 M
10/16/2014 7:00 PM 0.02 0.0 M 0.0 M
10/17/2014 7:00 PM 0.14 0.0 M 0.0 M
10/18/2014 7:00 PM 0.21 0.0 M 0.0 M
10/19/2014 7:00 PM 0.00 0.0 M 0.0 M
10/20/2014 7:00 PM 0.24 0.0 M 0.0 M
10/21/2014 7:00 PM 0.16 0.0 M 0.0 M
10/22/2014 7:00 PM 1.38 0.0 M 0.0 M At 2:54 PM, 1.14 in the gauge; at 7 PM, 1.38.
10/23/2014 7:00 PM 0.52 0.0 M 0.0 M Additional readings of the gauge: on 10-22-14, at 8:40 PM, 0.18; at 11:22 PM, 0.25; on 10-23-14, at 1:26 PM, 0.40; at 4:30 PM, 0.51; at 7 PM, 0.51. Variable weather mid-afternoon; sun breaks, showers of rain and heavy rain, clouds. Observation of lightning and thunder at 3:23 PM.
10/24/2014 7:00 PM 0.02 0.0 M 0.0 M
10/25/2014 7:00 PM 0.46 0.0 M 0.0 M Additional readings of the gauge: on 10-24-14, at 11:04 PM, 0.17; on 10-25-14, at 2:50 PM, 0.30; at 7 PM, 0.46
10/26/2014 7:00 PM 0.09 0.0 M 0.0 M
10/27/2014 7:00 PM T 0.0 M 0.0 M
10/28/2014 7:00 PM 0.67 0.0 M 0.0 M
10/29/2014 7:00 PM 0.11 0.0 M 0.0 M
10/30/2014 7:00 PM 0.47 0.0 M 0.0 M
10/31/2014 7:00 PM 1.10 0.0 M 0.0 M
11/1/2014 7:00 PM 0.03 0.0 M 0.0 M
11/2/2014 7:00 PM 0.17 0.0 M 0.0 M
11/3/2014 7:00 PM 0.26 0.0 M 0.0 M
11/4/2014 7:00 PM 0.09 0.0 M 0.0 M
11/5/2014 7:00 PM 0.17 0.0 M 0.0 M
11/6/2014 7:00 PM 0.71 0.0 M 0.0 M Heavy rain shower at approximately 1 PM. Large puddles and running water in the streets. Wind.
11/7/2014 7:00 PM 0.00 0.0 M 0.0 M
11/8/2014 7:00 PM 0.00 0.0 M 0.0 M
11/9/2014 7:00 PM 0.15 0.0 M 0.0 M
11/10/2014 7:00 PM 0.00 0.0 M 0.0 M
11/11/2014 7:00 PM 0.00 0.0 M 0.0 M
11/12/2014 7:00 PM 0.00 0.0 M 0.0 M "First frost." On 11-11-2014, by 9 PM, temperature was 32 degrees. Frost observed at 9 AM on 11-12-14. Temperature at 7 PM on 11-12-14, 33 degrees.
11/13/2014 7:00 PM 0.00 0.0 M 0.0 M
11/14/2014 7:00 PM 0.00 0.0 M 0.0 M
11/15/2014 7:00 PM 0.00 0.0 M 0.0 M Sunny with lingering frost during the day.
11/16/2014 7:00 PM 0.00 0.0 M 0.0 M
11/17/2014 7:00 PM 0.00 0.0 M 0.0 M
11/18/2014 7:00 PM 0.00 0.0 M 0.0 M
11/19/2014 7:00 PM T 0.0 M 0.0 M Trace from sparse sprinkles of rain observed at approximately 6 PM. Zero in the gauge.
11/20/2014 8:00 PM 0.08 0.0 M 0.0 M
11/21/2014 7:00 PM 0.59 0.0 M 0.0 M
11/22/2014 7:00 PM 0.01 0.0 M 0.0 M
11/23/2014 7:00 PM 0.51 0.0 M 0.0 M
11/24/2014 7:00 PM 0.01 0.0 M 0.0 M
11/25/2014 7:00 PM 0.28 0.0 M 0.0 M
11/26/2014 7:00 PM T 0.0 M 0.0 M
11/27/2014 9:30 PM 0.01 0.0 M 0.0 M
11/28/2014 7:00 PM 1.31 T M 0.0 M Ice crystals observed in raindrops in the afternoon. Large puddles, standing water, and water running down the streets. Flooding description falls between "typical" and "unusual." This type of flooding can happen during heavy rainfall, which might occur more often than every few years.
11/29/2014 7:00 PM 0.21 0.5 0.21 0.5 0.21 Melted snow and hail measured in the gauge. Snow on the ground measured 1/2 to 3/4 inch; approximate measurement. No good place to measure snow. No snow pad. Melted on the pavement during the day. Hail showers observed at 12:57 AM and at 1:16 AM.
11/30/2014 7:00 PM 0.00 0.0 M T M Large patches of snow remain on the ground.
12/1/2014 7:00 PM 0.00 0.0 M T M Trace of snow remaining on the ground. The amount decreased slightly from yesterday.
12/2/2014 7:00 PM 0.00 0.0 M T M Trace of snow remaining on the ground; slight or no change from yesterday.
12/3/2014 7:00 PM 0.00 0.0 M T M Trace amount of snow remains on the ground, most is in the shade and on the north side. The amount of remaining snow is less than yesterday.
12/4/2014 7:00 PM 0.06 0.0 M 0.0 M The trace of remaining snow melted overnight.
12/5/2014 7:00 PM 0.15 0.0 M 0.0 M
12/6/2014 7:00 PM 0.21 0.0 M 0.0 M
12/7/2014 7:00 PM 0.01 0.0 M 0.0 M
12/8/2014 7:00 PM 0.23 0.0 M 0.0 M Additional reading of the gauge: at 5:12 PM, 0.14
12/9/2014 7:00 PM 0.60 0.0 M 0.0 M Additional readings of the gauge: on 12-8-14, at 11 PM, 0.26; on 12-9-14, at 12:30 AM, 0.30; on 12-9-14, at noon, 0.60
12/10/2014 7:00 PM 0.68 0.0 M 0.0 M Wind gusts in the morning. Flooding more than typical, but less than unusual. Large puddles of standing water. During heavy rain periods, water running down the street. Additional readings of the gauge: at 12:24 PM, 0.46; at 3:31 PM, 0.59; at 6 PM, 0.68; at 7 PM, 0.68
12/11/2014 7:00 PM 0.41 0.0 M 0.0 M Additional readings of the gauge: at 1:48 PM, 0.34; at 4:29 PM, 0.41; at 7 PM, 0.41 Brief glimpses of sun through the clouds in the afternoon. Rainbow observed at 3:15 PM.
12/12/2014 7:00 PM 0.02 0.0 M 0.0 M
12/13/2014 7:00 PM T 0.0 M 0.0 M Trace. Very light sprinkles of rain observed in the late evening of 12-12-14.
12/14/2014 7:00 PM T 0.0 M 0.0 M Trace. From overnight fog.
12/15/2014 7:00 PM 0.00 0.0 M 0.0 M
12/16/2014 7:00 PM 0.01 0.0 M 0.0 M
12/17/2014 6:00 PM 0.08 0.0 M 0.0 M
12/18/2014 4:45 PM 0.20 0.0 M 0.0 M
12/19/2014 7:00 PM 0.55 0.0 M 0.0 M On 12-18-14 from 4:45 PM to midnight rain in the gauge: 0.41
12/20/2014 5:56 PM 0.63 0.0 M 0.0 M Flooding more than "typical," less than "unusual." Large puddles.
12/21/2014 7:00 PM 0.01 0.0 M 0.0 M
12/22/2014 7:00 PM 0.00 0.0 M 0.0 M
12/23/2014 7:00 PM 0.69 0.0 M 0.0 M Flooding more than "typical," less than "unusual." Large puddles and water running down the street.
12/24/2014 7:00 PM 0.52 0.0 M 0.0 M Additional readings of the gauge: on 12-23-14 at 11:34 PM, 0.41; on 12-24-14 at noon, 0.50; at 7 PM, 0.52
12/25/2014 7:00 PM 0.17 0.0 M 0.0 M
12/26/2014 7:00 PM 0.00 0.0 M 0.0 M
12/27/2014 7:00 PM 0.19 0.0 M 0.0 M
12/28/2014 7:00 PM 0.10 0.0 M 0.0 M Includes melted hail, from a brief shower of hail at approximately 2:45 AM.
12/29/2014 7:00 PM 0.00 0.0 M 0.0 M
12/30/2014 7:00 PM 0.00 0.0 M 0.0 M
12/31/2014 7:00 PM 0.00 0.0 M 0.0 M
1/1/2015 7:00 AM 0.00 0.0 M 0.0 M
1/2/2015 7:00 PM 0.02 0.0 M 0.0 M Measurement in the gauge is from rain which fell in the late afternoon. Trace of rain in the early afternoon from a brief shower of very light sprinkles.
1/3/2015 7:00 PM 0.00 0.0 M 0.0 M
1/4/2015 7:00 PM 0.18 0.0 M 0.0 M
1/5/2015 7:00 PM 0.21 0.0 M 0.0 M
1/6/2015 7:00 PM 0.00 0.0 M 0.0 M
1/7/2015 7:00 PM 0.01 0.0 M 0.0 M Fog.
1/8/2015 7:00 PM 0.00 0.0 M 0.0 M
1/9/2015 7:00 PM 0.00 0.0 M 0.0 M
1/10/2015 7:54 PM 0.11 0.0 M 0.0 M
1/11/2015 7:00 PM 0.04 0.0 M 0.0 M
1/12/2015 7:00 PM 0.04 0.0 M 0.0 M
1/13/2015 7:00 PM T 0.0 M 0.0 M Trace from overnight fog. Observation of fog at 7 PM.
1/14/2015 7:00 PM 0.00 0.0 M 0.0 M
1/15/2015 7:00 PM 0.23 0.0 M 0.0 M
1/16/2015 7:00 PM 0.24 0.0 M 0.0 M
1/17/2015 7:00 PM 0.38 0.0 M 0.0 M
1/18/2015 7:00 PM 0.54 0.0 M 0.0 M
1/19/2015 7:00 PM 0.00 0.0 M 0.0 M
1/20/2015 7:00 PM 0.00 0.0 M 0.0 M
1/21/2015 7:00 PM 0.00 0.0 M 0.0 M
1/22/2015 7:00 PM 0.05 0.0 M 0.0 M
1/23/2015 7:00 PM 0.10 0.0 M 0.0 M
1/24/2015 7:00 PM 0.00 0.0 M 0.0 M
1/25/2015 7:00 PM 0.00 0.0 M 0.0 M
1/26/2015 7:00 PM T 0.0 M 0.0 M Trace. Overnight fog.
1/27/2015 7:00 PM 0.08 0.0 M 0.0 M
1/28/2015 7:00 PM 0.02 0.0 M 0.0 M
1/29/2015 7:00 PM 0.00 0.0 M 0.0 M
1/30/2015 7:00 PM 0.01 0.0 M 0.0 M From fog.
1/31/2015 7:00 PM T 0.0 M 0.0 M Trace. From fog.
2/1/2015 7:00 PM 0.03 0.0 M 0.0 M
2/2/2015 7:00 PM 0.28 0.0 M 0.0 M
2/3/2015 7:00 PM 0.05 0.0 M 0.0 M
2/4/2015 7:00 PM 0.11 0.0 M 0.0 M
2/5/2015 7:00 PM 0.70 0.0 M 0.0 M Additional reading of the gauge: at 1 PM, 0.65
2/6/2015 7:00 PM 0.86 0.0 M 0.0 M Additional readings of the gauge: on 2-5-15 at 11:52 PM, 0.27; on 2-6-15 at 11:57 AM, 0.75; at 1:50 PM, 0.82; at 3:20 PM, 0.86; at 7 PM, 0.86
2/7/2015 7:00 PM 0.63 0.0 M 0.0 M
2/8/2015 7:00 PM 0.09 0.0 M 0.0 M
2/9/2015 7:00 PM 0.23 0.0 M 0.0 M
2/10/2015 7:00 PM 0.16 0.0 M 0.0 M
2/11/2015 7:00 PM T 0.0 M 0.0 M
2/12/2015 7:00 PM 0.02 0.0 M 0.0 M
2/13/2015 7:00 PM 0.00 0.0 M 0.0 M
2/14/2015 7:00 PM 0.01 0.0 M 0.0 M
2/15/2015 7:00 PM 0.00 0.0 M 0.0 M
2/16/2015 7:00 PM 0.00 0.0 M 0.0 M
2/17/2015 7:00 PM 0.00 0.0 M 0.0 M
2/27/2015 7:00 PM 0.86 0.0 M 0.0 M
2/28/2015 7:00 PM 0.00 0.0 M 0.0 M
3/1/2015 7:00 PM 0.00 0.0 M 0.0 M
3/2/2015 7:00 PM 0.00 0.0 M 0.0 M
3/3/2015 7:00 PM 0.00 0.0 M 0.0 M
3/4/2015 7:00 PM 0.00 0.0 M 0.0 M
3/5/2015 7:00 PM 0.00 0.0 M 0.0 M
3/6/2015 7:00 PM 0.00 0.0 M 0.0 M
3/7/2015 7:00 PM 0.00 0.0 M 0.0 M
3/8/2015 7:00 PM 0.00 0.0 M 0.0 M
3/9/2015 7:00 PM 0.00 0.0 M 0.0 M
3/10/2015 7:00 PM 0.00 0.0 M 0.0 M
3/11/2015 7:00 PM 0.07 0.0 M 0.0 M
3/12/2015 7:00 PM 0.04 0.0 M 0.0 M
3/13/2015 7:00 PM 0.00 0.0 M 0.0 M
3/14/2015 7:00 PM 0.67 0.0 M 0.0 M
3/15/2015 7:00 PM 1.93 0.0 M 0.0 M "Pineapple Express" or "Atmospheric River." Flooding more than typical, but less than "unusual." Large puddles of standing water.
3/16/2015 7:00 PM 0.38 0.0 M 0.0 M
3/17/2015 7:00 PM 0.01 0.0 M 0.0 M Light rain in the late afternoon.
3/18/2015 7:00 PM 0.00 0.0 M 0.0 M
3/19/2015 7:00 PM 0.01 0.0 M 0.0 M
3/20/2015 7:00 PM 0.15 0.0 M 0.0 M
3/21/2015 7:00 PM 0.02 0.0 M 0.0 M
3/22/2015 7:00 PM 0.07 0.0 M 0.0 M
3/23/2015 7:00 PM 0.12 0.0 M 0.0 M
3/24/2015 7:00 PM 0.23 0.0 M 0.0 M
3/25/2015 7:00 PM 0.19 0.0 M 0.0 M
3/26/2015 7:00 PM 0.01 0.0 M 0.0 M
3/27/2015 7:00 PM 0.00 0.0 M 0.0 M
3/28/2015 7:00 PM 0.02 0.0 M 0.0 M
3/29/2015 7:00 PM T 0.0 M 0.0 M
3/30/2015 7:00 PM 0.00 0.0 M 0.0 M
3/31/2015 7:00 PM 0.59 0.0 M 0.0 M Measurement in the gauge includes rain and melted hail. Thunder and lightning observed intermittently between 3:52 PM and 4:26 PM and between 4:47 PM and 4:51 PM. Two showers of hail (see hail reports.) Additional readings of the gauge: at 4 PM, 0.14; at 4:54 PM, 0.47; at 7 PM, 0.59. Flooding prior to 4:18 PM was minimal. After the heavy rain, which began at 4:18 PM, flooding was between "usual" and "unusual," with water running down the street and large puddles of standing water.
4/1/2015 7:00 PM 0.10 0.0 M 0.0 M
4/2/2015 7:00 PM 0.14 0.0 M 0.0 M On 4-1-15, hail shower from 7:44 PM to 7:46 PM with pea size hailstones; thunder heard at 7:40 PM, at 7:58 PM, at 8:02 PM.
4/3/2015 7:00 PM 0.02 0.0 M 0.0 M
4/7/2015 7:00 PM 0.01 0.0 M 0.0 M
4/8/2015 7:00 PM 0.01 0.0 M 0.0 M
4/9/2015 7:00 PM 0.00 0.0 M 0.0 M
4/10/2015 7:00 PM 0.05 0.0 M 0.0 M
4/11/2015 7:00 PM 0.21 0.0 M 0.0 M
4/12/2015 7:00 PM 0.00 0.0 M 0.0 M
4/13/2015 7:00 PM 0.41 0.0 M 0.0 M
4/14/2015 7:00 PM 0.07 0.0 M 0.0 M
4/15/2015 7:00 PM 0.00 0.0 M 0.0 M
4/16/2015 7:00 PM 0.00 0.0 M 0.0 M
4/17/2015 7:00 PM 0.00 0.0 M 0.0 M
4/18/2015 7:00 PM 0.00 0.0 M 0.0 M
4/19/2015 7:00 PM 0.00 0.0 M 0.0 M
4/20/2015 7:00 PM 0.00 0.0 M 0.0 M
4/21/2015 7:00 PM 0.01 0.0 M 0.0 M Very light mist/drizzle started at approximately 6 PM.
4/22/2015 7:00 PM 0.15 0.0 M 0.0 M
4/23/2015 7:00 PM 0.09 0.0 M 0.0 M
4/24/2015 7:00 PM 0.07 0.0 M 0.0 M Rainbows observed at 4:48 PM.
4/25/2015 7:00 PM 0.04 0.0 M 0.0 M
4/26/2015 7:00 PM T 0.0 M 0.0 M Trace. Brief rain shower observed at approximately 6 PM. Zero in the gauge.
4/27/2015 7:00 PM T 0.0 M 0.0 M
4/28/2015 7:00 PM 0.13 0.0 M 0.0 M
4/29/2015 7:00 PM 0.06 0.0 M 0.0 M
4/30/2015 7:00 PM 0.00 0.0 M 0.0 M
5/1/2015 7:00 PM 0.00 0.0 M 0.0 M
5/2/2015 7:00 PM 0.00 0.0 M 0.0 M
5/3/2015 7:00 PM 0.00 0.0 M 0.0 M
5/4/2015 7:00 PM 0.00 0.0 M 0.0 M
5/5/2015 7:00 PM 0.48 0.0 M 0.0 M Includes melted hail from three showers of hail in the mid-afternoon. Thunder heard at 2:19 PM.
5/6/2015 7:00 PM 0.04 0.0 M 0.0 M
5/7/2015 7:00 PM 0.00 0.0 M 0.0 M
5/8/2015 7:00 PM 0.00 0.0 M 0.0 M
5/9/2015 7:00 PM 0.00 0.0 M 0.0 M
5/10/2015 7:00 PM 0.00 0.0 M 0.0 M
5/11/2015 7:00 PM 0.00 0.0 M 0.0 M
5/12/2015 7:00 PM 0.03 0.0 M 0.0 M
5/13/2015 7:00 PM 0.21 0.0 M 0.0 M
5/14/2015 7:00 PM 0.08 0.0 M 0.0 M
5/20/2015 7:00 PM 0.00 0.0 M 0.0 M
5/21/2015 7:00 PM 0.00 0.0 M 0.0 M
5/22/2015 7:00 PM 0.01 0.0 M 0.0 M
5/23/2015 7:00 PM 0.01 0.0 M 0.0 M
5/24/2015 7:00 PM 0.00 0.0 M 0.0 M
5/25/2015 7:00 PM 0.00 0.0 M 0.0 M
5/26/2015 7:00 PM 0.00 0.0 M 0.0 M
5/27/2015 7:00 PM 0.00 0.0 M 0.0 M
5/28/2015 7:00 PM 0.00 0.0 M 0.0 M
5/29/2015 7:00 PM 0.00 0.0 M 0.0 M
5/30/2015 7:00 PM 0.00 0.0 M 0.0 M
5/31/2015 7:00 PM 0.00 0.0 M 0.0 M
6/1/2015 7:00 PM 0.08 0.0 M 0.0 M
6/2/2015 7:00 PM 0.01 0.0 M 0.0 M
6/3/2015 7:00 PM T 0.0 M 0.0 M Trace. Very light sprinkles of rain observed shortly after 7 PM on 6-2-15. Zero in the gauge.
6/4/2015 7:00 PM 0.00 0.0 M 0.0 M
6/5/2015 7:00 PM 0.00 0.0 M 0.0 M
6/6/2015 7:00 PM 0.00 0.0 M 0.0 M
6/7/2015 7:00 PM 0.00 0.0 M 0.0 M
6/8/2015 7:00 PM 0.00 0.0 M 0.0 M
6/9/2015 7:00 PM 0.00 0.0 M 0.0 M
6/10/2015 7:00 PM 0.00 0.0 M 0.0 M
6/11/2015 7:00 PM 0.00 0.0 M 0.0 M
6/12/2015 7:00 PM 0.00 0.0 M 0.0 M
6/13/2015 7:00 PM 0.00 0.0 M 0.0 M
6/14/2015 7:00 PM 0.00 0.0 M 0.0 M
6/15/2015 7:00 PM 0.00 0.0 M 0.0 M
6/16/2015 7:00 PM 0.00 0.0 M 0.0 M
6/17/2015 7:00 PM 0.00 0.0 M 0.0 M
6/18/2015 7:30 PM T 0.0 M 0.0 M Trace. Light rain shower at approximately 7:30 PM.
6/19/2015 7:00 PM 0.02 0.0 M 0.0 M
6/20/2015 6:56 PM 0.00 0.0 M 0.0 M
6/21/2015 7:00 PM 0.00 0.0 M 0.0 M
6/22/2015 7:00 PM 0.00 0.0 M 0.0 M
6/23/2015 7:00 PM 0.00 0.0 M 0.0 M
6/24/2015 7:00 PM T 0.0 M 0.0 M Trace. A drop or two of rain in the gauge. Light showers observed from approximately 1 to 3 PM.
6/25/2015 7:00 PM 0.00 0.0 M 0.0 M
6/26/2015 7:00 PM 0.00 0.0 M 0.0 M
6/27/2015 7:00 PM 0.00 0.0 M 0.0 M
6/28/2015 7:00 PM T 0.0 M 0.0 M Trace. Very light rain shower/s with large raindrops observed from approximately 10 AM to 10:40 AM; spotty coverage on the ground. Intermittent thunder and lightning observed for approximately 30 to 40 minutes beginning at 10 AM. Light shower of rain observed at 5:30 PM; spotty coverage on the ground. Zero in the gauge.
6/29/2015 7:00 PM T 0.0 M 0.0 M Trace in the gauge.
6/30/2015 7:00 PM 0.00 0.0 M 0.0 M
7/1/2015 7:00 PM 0.00 0.0 M 0.0 M
7/2/2015 7:00 PM 0.00 0.0 M 0.0 M
7/3/2015 7:00 PM 0.00 0.0 M 0.0 M
7/4/2015 7:00 PM 0.00 0.0 M 0.0 M
7/5/2015 7:00 PM 0.00 0.0 M 0.0 M
7/6/2015 7:00 PM 0.00 0.0 M 0.0 M
7/7/2015 7:00 PM 0.00 0.0 M 0.0 M
7/8/2015 7:00 PM 0.00 0.0 M 0.0 M
7/9/2015 7:00 PM 0.00 0.0 M 0.0 M
7/10/2015 7:00 PM 0.00 0.0 M 0.0 M
7/11/2015 7:00 PM T 0.0 M 0.0 M Trace. Very light sprinkles of rain observed at 12:20 PM and around 2 PM. Zero in the gauge.
7/12/2015 7:00 PM T 0.0 M 0.0 M Trace. Light sprinkles of rain observed around 7:30 PM on 7-11-15. Zero in the gauge.
7/13/2015 7:00 PM 0.00 0.0 M 0.0 M
7/14/2015 7:00 PM 0.00 0.0 M 0.0 M
7/15/2015 7:00 PM 0.00 0.0 M 0.0 M
7/16/2015 7:00 PM 0.00 0.0 M 0.0 M
7/17/2015 7:00 PM 0.00 0.0 M 0.0 M
7/18/2015 7:00 PM 0.00 0.0 M 0.0 M
7/19/2015 7:00 PM 0.00 0.0 M 0.0 M
7/20/2015 7:00 PM 0.00 0.0 M 0.0 M
7/21/2015 7:00 PM 0.00 0.0 M 0.0 M
7/22/2015 7:00 PM 0.00 0.0 M 0.0 M
7/23/2015 7:00 PM 0.00 0.0 M 0.0 M
7/24/2015 7:00 PM 0.01 0.0 M 0.0 M
7/25/2015 7:00 PM 0.23 0.0 M 0.0 M
7/26/2015 7:00 PM 0.12 0.0 M 0.0 M
7/27/2015 6:00 PM 0.00 0.0 M 0.0 M
7/28/2015 7:00 PM 0.00 0.0 M 0.0 M
7/29/2015 7:00 PM 0.00 0.0 M 0.0 M
7/30/2015 7:00 PM 0.00 0.0 M 0.0 M
7/31/2015 7:00 PM 0.00 0.0 M 0.0 M
8/1/2015 7:00 PM 0.00 0.0 M 0.0 M
8/2/2015 7:00 PM 0.00 0.0 M 0.0 M
8/3/2015 7:00 PM 0.00 0.0 M 0.0 M
8/4/2015 7:00 PM 0.00 0.0 M 0.0 M
8/5/2015 7:00 PM 0.00 0.0 M 0.0 M
8/6/2015 7:00 PM 0.02 0.0 M 0.0 M
8/7/2015 7:00 PM 0.00 0.0 M 0.0 M
8/8/2015 7:00 PM T 0.0 M 0.0 M Trace. Very light sprinkles of rain observed at approximately 6 PM. Very spotty. No accumulation. Zero in the gauge.
8/9/2015 7:00 PM 0.00 0.0 M 0.0 M
8/10/2015 7:00 PM 0.00 0.0 M 0.0 M
8/11/2015 7:00 PM 0.00 0.0 M 0.0 M
8/12/2015 7:00 PM 0.04 0.0 M 0.0 M Intermittent rain showers, thunder and lightning observed approximately 11:30 AM to 12:30 PM.
8/13/2015 7:00 PM 0.00 0.0 M 0.0 M
8/14/2015 7:00 PM 1.05 0.0 M 0.0 M Thunder and lightning observed in the early afternoon.
8/15/2015 7:00 PM 0.05 0.0 M 0.0 M
8/16/2015 7:00 PM 0.00 0.0 M 0.0 M
8/17/2015 7:00 PM 0.00 0.0 M 0.0 M
8/18/2015 7:00 PM 0.00 0.0 M 0.0 M
8/19/2015 7:00 PM 0.00 0.0 M 0.0 M
8/20/2015 7:00 PM T 0.0 M 0.0 M Trace. Light drizzle in the morning. Zero in the gauge.
8/21/2015 7:00 PM 0.00 0.0 M 0.0 M
8/22/2015 7:00 PM 0.00 0.0 M 0.0 M Haze. Drifting smoke from Eastern Washington wildfires.
8/23/2015 7:00 PM 0.00 0.0 M 0.0 M Very hazy. Smoky. Decreased visibility. Smoke from Eastern Washington wildfires drifting into Western Washington. In the late afternoon, haze and smoke became less dense due to breezes coming in from the west.
8/24/2015 7:00 PM 0.00 0.0 M 0.0 M Not as hazy or smoky as yesterday. Breezes from the west.
8/25/2015 7:00 PM 0.00 0.0 M 0.0 M
8/26/2015 7:00 PM 0.00 0.0 M 0.0 M
8/27/2015 7:00 PM 0.00 0.0 M 0.0 M
8/28/2015 7:00 PM 0.02 0.0 M 0.0 M
8/29/2015 7:00 PM 0.41 0.0 M 0.0 M Windy. Power outages. Reading of the gauge at 1:00 PM, 0.37; at 6:20 PM, 0.37; at 7 PM, 0.41
8/30/2015 7:00 PM 1.07 0.0 M 0.0 M Additional readings of the gauge: on 8-29-15 at 9:10 PM, 0.24; at 9:57 PM, 0.44; on 8-30-15 at noon, 1.07; at 7:00 PM, 1.07
8/31/2015 7:00 PM 0.07 0.0 M 0.0 M
9/1/2015 7:00 PM 0.06 0.0 M 0.0 M
9/2/2015 7:00 PM T 0.0 M 0.0 M
9/3/2015 7:00 PM 0.00 0.0 M 0.0 M
9/4/2015 7:00 PM 0.00 0.0 M 0.0 M
9/5/2015 7:00 PM T 0.0 M 0.0 M Trace. Sprinkles of rain. Thunder and lightning. Zero in the gauge.
9/6/2015 7:00 PM 0.21 0.0 M 0.0 M Actual measurement: 0.215
9/7/2015 7:00 PM 0.02 0.0 M 0.0 M
9/8/2015 7:00 PM 0.00 0.0 M 0.0 M
9/9/2015 7:00 PM 0.00 0.0 M 0.0 M
9/10/2015 7:00 PM 0.00 0.0 M 0.0 M
9/11/2015 7:00 PM 0.00 0.0 M 0.0 M
9/12/2015 7:00 PM 0.00 0.0 M 0.0 M
9/13/2015 7:00 PM 0.17 0.0 M 0.0 M
9/14/2015 7:00 PM 0.00 0.0 M 0.0 M
9/15/2015 7:00 PM T 0.0 M 0.0 M Trace. From an afternoon shower; very few raindrops observed on surfaces. Several drops on the funnel top of the gauge. Zero in the gauge.
9/16/2015 7:00 PM 0.00 0.0 M 0.0 M
9/17/2015 7:00 PM 0.62 0.0 M 0.0 M
9/18/2015 7:00 PM 0.01 0.0 M 0.0 M
9/19/2015 7:00 PM 0.00 0.0 M 0.0 M
9/20/2015 7:00 PM 0.00 0.0 M 0.0 M
9/21/2015 7:00 PM 0.15 0.0 M 0.0 M
9/22/2015 7:00 PM 0.00 0.0 M 0.0 M
9/23/2015 7:00 PM 0.00 0.0 M 0.0 M
9/24/2015 7:00 PM 0.00 0.0 M 0.0 M
9/25/2015 7:00 PM 0.03 0.0 M 0.0 M
9/26/2015 7:00 PM 0.02 0.0 M 0.0 M
9/27/2015 7:00 PM 0.00 0.0 M 0.0 M
9/28/2015 7:00 PM 0.00 0.0 M 0.0 M
9/29/2015 7:00 PM 0.00 0.0 M 0.0 M
9/30/2015 7:00 PM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/18/2015 2/26/2015 7:00 PM 9 0.09 0.0 0.00
4/4/2015 4/06/2015 7:00 PM 3 0.00 0.0 M
5/15/2015 5/19/2015 7:00 PM 5 0.00 0.0 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
11/29/2014 12:57 AM No hail pad. No rain observed. Ground covered in a single layer of hail. White hail, consistency unknown. 1/4" Pea Size 1/4" Pea Size Rice 4 1min no damage Continuous False Before smaller hail vertical
11/29/2014 1:16 AM No hail pad. Possible rain mixed with hail. White hail, consistency unknown. Density of hail unknown; hail fell on top of remaining hail from the hail shower at 12:57 AM, adding to the single layer of hail on the ground. 1/4" Pea Size Rice Rice 6 1min no damage Continuous False After smaller hail vertical
12/28/2014 2:45 AM No hail pad. Space between the hailstones on the ground. NA 1/4" Pea Size NA 2 2min no damage False vertical
3/31/2015 4:29 PM No hail pad. Ground was sparsely covered. 1/4" Pea Size Rice Rice 5 1min no damage Continuous False After rain After smaller hail vertical
3/31/2015 4:39 PM No hail pad. Hail from this shower added to the hail on the ground from the hail shower at 4:29 PM, resulting in a still sparse or thin layer of hail on the ground. 1/4" Pea Size Rice Rice 10 1min no damage True After rain After smaller hail vertical
4/1/2015 7:44 PM No hail pad. Ground sparsely covered with hail. 1/4" Pea Size 1/4" Pea Size Rice 2 1min no damage Continuous False After rain Before smaller hail vertical
5/5/2015 2:34 PM No hail pad. Ground not covered with hail. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 2 1min no damage True After rain vertical
5/5/2015 2:40 PM No hail pad. Ground not covered with hail. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 5 1min no damage Continuous False vertical
5/5/2015 3:15 PM No hail pad. Sparse hailstones. A brief shower of hail of less than 1 minute duration. Sun during hail shower. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 1 1min no damage Continuous True Before rain vertical