Station Overview Station Location
Station Number WA-LW-27 Latitude 46.534644
Station Name Napavine 4.5 SE Longitude -122.836103
County Lewis Elevation (ft) 516



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 15 4.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 15 7.68 2.98 11 2.98 11 0.00 0 0 6 0 0.0 0 0
Dec 15 6.78 9.33 15 9.33 15 0.00 0 0 13 1 0.0 0 0
Jan 16 6.72 4.22 17 4.22 17 0.00 0 0 13 0 0.3 1 1
Feb 16 4.96 3.60 16 3.60 16 0.00 0 0 10 0 0.0 0 0
March 16 5.22 8.23 19 8.23 19 0.00 0 0 15 0 0.0 0 0
April 16 3.81 1.38 21 1.38 21 0.00 0 0 7 0 0.0 0 0
May 16 2.92 0.00 10 0.00 10 0.00 0 0 0 0 0.0 0 0
June 16 2.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 16 0.73 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 16 1.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 16 1.76 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 48.16" 29.74" 109 days 29.74" 109 0.00" 0 days 0 64 days 1 days 0.3" 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
10/1/2015
10/2/2015
10/3/2015
10/4/2015
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015
10/18/2015
10/19/2015
10/20/2015
10/21/2015
10/22/2015
10/23/2015
10/24/2015
10/25/2015
10/26/2015
10/27/2015
10/28/2015
10/29/2015
10/30/2015
10/31/2015
11/1/2015
11/2/2015
11/3/2015
11/4/2015
11/5/2015
11/6/2015
11/7/2015
11/8/2015
11/9/2015
11/10/2015
11/11/2015
11/12/2015
11/13/2015 M
11/14/2015
11/15/2015
11/16/2015 0.08
11/17/2015 1.08
11/18/2015 1.02
11/19/2015 0.28
11/20/2015 0.00
11/21/2015
11/22/2015
11/23/2015
11/24/2015 0.42
11/25/2015 0.10
11/26/2015 0.00
11/27/2015 0.00
11/28/2015
11/29/2015 0.00
11/30/2015 0.00
12/1/2015 0.03
12/2/2015 0.73
12/3/2015 0.32
12/4/2015 0.35
12/5/2015
12/6/2015
12/7/2015
12/8/2015 1.68
12/9/2015 2.28
12/10/2015 0.48
12/11/2015 0.98
12/12/2015
12/13/2015
12/14/2015
12/15/2015
12/16/2015
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015
12/22/2015 0.70
12/23/2015 0.58
12/24/2015 0.68
12/25/2015
12/26/2015
12/27/2015
12/28/2015 0.51
12/29/2015 0.01
12/30/2015 0.00
12/31/2015 T
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016 0.31
1/5/2016 0.12
1/6/2016 0.12
1/7/2016 0.01
1/8/2016 0.00
1/9/2016
1/10/2016 0.00
1/11/2016 0.00
1/12/2016 0.22
1/13/2016
1/14/2016 0.21
1/15/2016 0.04
1/16/2016
1/17/2016
1/18/2016
1/19/2016 0.00
1/20/2016 0.62
1/21/2016 0.90
1/22/2016 0.52
1/23/2016
1/24/2016
1/25/2016
1/26/2016 0.02
1/27/2016
1/28/2016 0.82
1/29/2016 0.31
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016 0.02
2/4/2016 0.54
2/5/2016 0.36
2/6/2016 0.21
2/7/2016
2/8/2016 0.00
2/9/2016 0.00
2/10/2016 0.00
2/11/2016
2/12/2016 0.42
2/13/2016
2/14/2016
2/15/2016
2/16/2016
2/17/2016 0.03
2/18/2016 0.43
2/19/2016 0.53
2/20/2016
2/21/2016
2/22/2016 M
2/23/2016 0.03
2/24/2016 0.00
2/25/2016 0.00
2/26/2016 0.00
2/27/2016
2/28/2016
2/29/2016 1.03
3/1/2016 0.52
3/2/2016 1.10
3/3/2016 0.35
3/4/2016
3/5/2016
3/6/2016
3/7/2016 0.81
3/8/2016 0.14
3/9/2016
3/10/2016 0.93
3/11/2016
3/12/2016
3/13/2016 1.01
3/14/2016 0.61
3/15/2016 0.81
3/16/2016 0.03
3/17/2016 0.00
3/18/2016
3/19/2016
3/20/2016
3/21/2016 0.63
3/22/2016 0.21
3/23/2016 0.25
3/24/2016 0.38
3/25/2016 0.45
3/26/2016
3/27/2016
3/28/2016
3/29/2016 0.00
3/30/2016 0.00
3/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016 0.17
4/6/2016 0.00
4/7/2016 0.00
4/8/2016 0.00
4/9/2016 0.00
4/10/2016 0.00
4/11/2016 0.00
4/12/2016 0.00
4/13/2016 0.39
4/14/2016 0.36
4/15/2016
4/16/2016 0.00
4/17/2016
4/18/2016 0.00
4/19/2016 0.00
4/20/2016 0.00
4/21/2016 0.00
4/22/2016
4/23/2016
4/24/2016
4/25/2016 0.41
4/26/2016 0.02
4/27/2016 0.01
4/28/2016 0.00
4/29/2016 0.00
4/30/2016 0.02
5/1/2016 0.00
5/2/2016 0.00
5/3/2016 0.00
5/4/2016 0.00
5/5/2016 0.00
5/6/2016
5/7/2016 0.00
5/8/2016 0.00
5/9/2016 0.00
5/10/2016 0.00
5/11/2016
5/12/2016 0.00
5/13/2016
5/14/2016
5/15/2016
5/16/2016
5/17/2016
5/18/2016
5/19/2016
5/20/2016
5/21/2016
5/22/2016
5/23/2016
5/24/2016
5/25/2016
5/26/2016
5/27/2016
5/28/2016
5/29/2016
5/30/2016
5/31/2016
6/1/2016
6/2/2016
6/3/2016
6/4/2016
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016
6/11/2016
6/12/2016
6/13/2016
6/14/2016
6/15/2016
6/16/2016
6/17/2016
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016
7/5/2016
7/6/2016
7/7/2016
7/8/2016
7/9/2016
7/10/2016
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016
7/28/2016
7/29/2016
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016
8/14/2016
8/15/2016
8/16/2016
8/17/2016
8/18/2016
8/19/2016
8/20/2016
8/21/2016
8/22/2016
8/23/2016
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016
9/11/2016
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016
9/26/2016
9/27/2016
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/13/2015 7:00 AM M M M M M {{Edit: Based on how high the observation is and what nearby stations were reporting, this is most likely meant to be a multi-day report. Changed observation of 3.75'' to "NA" until it can be verified. Original submission date and time: 11/13/2015 2:05 PM. -VL}}
11/16/2015 6:55 AM 0.08 M M M M
11/17/2015 6:50 AM 1.08 M M M M
11/18/2015 6:28 AM 1.02 M M M M
11/19/2015 6:54 AM 0.28 M M M M
11/20/2015 6:54 AM 0.00 0.0 M M M
11/24/2015 6:54 AM 0.42 M M M M
11/25/2015 6:50 AM 0.10 M M M M
11/26/2015 7:00 AM 0.00 0.0 M M M
11/27/2015 7:00 AM 0.00 0.0 M M M
11/29/2015 7:00 AM 0.00 0.0 M M M
11/30/2015 7:00 AM 0.00 0.0 M M M
12/1/2015 6:53 AM 0.03 M M M M
12/2/2015 6:50 AM 0.73 M M M M
12/3/2015 6:50 AM 0.32 M M M M
12/4/2015 6:50 AM 0.35 0.0 M 0.0 M
12/8/2015 6:48 AM 1.68 0.0 M 0.0 M
12/9/2015 6:04 AM 2.28 0.0 0.00 0.0 0.00
12/10/2015 5:42 AM 0.48 0.0 0.00 0.0 0.00
12/11/2015 6:15 AM 0.98 0.0 0.00 0.0 0.00
12/22/2015 6:54 AM 0.70 0.0 0.00 0.0 0.00
12/23/2015 6:55 AM 0.58 0.0 0.00 0.0 0.00
12/24/2015 6:52 AM 0.68 0.0 0.00 0.0 0.00
12/28/2015 6:54 AM 0.51 M M M M
12/29/2015 6:53 AM 0.01 0.0 0.00 0.0 0.00
12/30/2015 6:49 AM 0.00 0.0 0.00 0.0 0.00 Icy roads
12/31/2015 7:02 AM T 0.0 0.00 0.0 0.00
1/4/2016 7:03 AM 0.31 0.3 M 0.3 M
1/5/2016 6:48 AM 0.12 0.0 0.00 0.0 0.00
1/6/2016 6:49 AM 0.12 0.0 0.00 0.0 0.00 Gage frozen.
1/7/2016 6:49 AM 0.01 0.0 0.00 0.0 0.00
1/8/2016 6:49 AM 0.00 0.0 0.00 0.0 0.00
1/10/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/11/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/12/2016 7:05 AM 0.22 0.0 0.00 0.0 0.00
1/14/2016 7:00 AM 0.21 0.0 0.00 0.0 0.00
1/15/2016 6:47 AM 0.04 0.0 0.00 0.0 0.00
1/19/2016 6:52 AM 0.00 0.0 0.00 0.0 0.00
1/20/2016 6:52 AM 0.62 0.0 0.00 0.0 0.00
1/21/2016 6:51 AM 0.90 0.0 0.00 0.0 0.00
1/22/2016 6:51 AM 0.52 0.0 0.00 0.0 0.00
1/26/2016 7:07 AM 0.02 0.0 0.00 0.0 0.00
1/28/2016 6:50 AM 0.82 0.0 0.00 0.0 0.00
1/29/2016 6:49 AM 0.31 0.0 0.00 0.0 0.00
2/3/2016 7:00 AM 0.02 0.0 0.00 0.0 0.00
2/4/2016 6:50 AM 0.54 0.0 0.00 0.0 0.00
2/5/2016 6:52 AM 0.36 0.0 0.00 0.0 0.00
2/6/2016 7:00 AM 0.21 0.0 0.00 0.0 0.00
2/8/2016 6:49 AM 0.00 0.0 0.00 0.0 0.00
2/9/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/10/2016 6:51 AM 0.00 0.0 0.00 0.0 0.00
2/12/2016 6:50 AM 0.42 0.0 0.00 0.0 0.00
2/17/2016 6:51 AM 0.03 0.0 0.00 0.0 0.00
2/18/2016 6:54 AM 0.43 0.0 0.00 0.0 0.00
2/19/2016 6:50 AM 0.53 0.0 0.00 0.0 0.00
2/22/2016 6:50 AM M 0.0 0.00 0.0 0.00 {EDIT: Observer reported 0.82 of new precip. Surrounding reports show 0.29 to 0.40 and RADAR data is not indicating an increase in precip in this area at this time. The observer did not submit reports for the 20th and the 21st which could indicate this is a multi-day report instead of a 24 hour report. Changed reported value of 0.82 to NA until observer can be contacted to verify. -DNT}
2/23/2016 6:50 AM 0.03 0.0 0.00 0.0 0.00
2/24/2016 6:50 AM 0.00 0.0 0.00 0.0 0.00
2/25/2016 6:56 AM 0.00 0.0 0.00 0.0 0.00
2/26/2016 6:58 AM 0.00 0.0 0.00 0.0 0.00
2/29/2016 6:48 AM 1.03 0.0 0.00 0.0 0.00
3/1/2016 6:49 AM 0.52 0.0 0.00 0.0 0.00
3/2/2016 6:51 AM 1.10 0.0 0.00 0.0 0.00
3/3/2016 6:49 AM 0.35 0.0 0.00 0.0 0.00
3/7/2016 6:50 AM 0.81 0.0 0.00 0.0 0.00
3/8/2016 6:47 AM 0.14 0.0 0.00 0.0 0.00
3/10/2016 6:51 AM 0.93 0.0 0.00 0.0 0.00
3/13/2016 11:00 AM 1.01 0.0 0.00 0.0 0.00
3/14/2016 6:49 AM 0.61 0.0 0.00 0.0 0.00
3/15/2016 6:50 AM 0.81 0.0 0.00 0.0 0.00
3/16/2016 6:50 AM 0.03 0.0 0.00 0.0 0.00
3/17/2016 6:48 AM 0.00 0.0 0.00 0.0 0.00
3/21/2016 6:52 AM 0.63 0.0 0.00 0.0 0.00
3/22/2016 6:52 AM 0.21 0.0 0.00 0.0 0.00
3/23/2016 6:54 AM 0.25 0.0 0.00 0.0 0.00
3/24/2016 6:47 AM 0.38 0.0 0.00 0.0 0.00
3/25/2016 6:50 AM 0.45 0.0 0.00 0.0 0.00
3/29/2016 6:48 AM 0.00 0.0 0.00 0.0 0.00
3/30/2016 6:48 AM 0.00 0.0 0.00 0.0 0.00
3/31/2016 6:50 AM 0.00 0.0 0.00 0.0 0.00
4/5/2016 6:50 AM 0.17 0.0 0.00 0.0 0.00
4/6/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/7/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/12/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/13/2016 6:50 AM 0.39 0.0 0.00 0.0 0.00
4/14/2016 6:50 AM 0.36 0.0 0.00 0.0 0.00
4/16/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/18/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/19/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/20/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/21/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/25/2016 7:00 AM 0.41 0.0 0.00 0.0 0.00
4/26/2016 6:51 AM 0.02 0.0 0.00 0.0 0.00
4/27/2016 6:49 AM 0.01 0.0 0.00 0.0 0.00
4/28/2016 6:50 AM 0.00 0.0 0.00 0.0 0.00
4/29/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/30/2016 7:00 AM 0.02 0.0 0.00 0.0 0.00
5/1/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/2/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/3/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/8/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/9/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/10/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/12/2016 7:00 AM 0.00 0.0 0.00 0.0 0.00



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