Station Overview Station Location
Station Number MT-LK-8 Latitude 48.0231
Station Name Bigfork 2.6 SSE Longitude -114.068959
County Lake Elevation (ft) 3118



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 17 1.41 3.32 27 2.21 15 1.11 12 5 9 2 0.0 0 0
Nov 17 1.77 4.34 30 0.78 3 3.56 27 5 3 0 1.0 1 1
Dec 17 1.69 3.10 31 0.00 3 3.10 28 5 0 0 0.0 0 0
Jan 18 1.55 0.00 31 0.00 0 0.00 31 1 0 0 0.0 0 0
Feb 18 1.14 17.00 19 0.00 0 17.00 19 2 0 0 0.0 0 0
March 18 1.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 18 1.76 1.70 16 0.00 0 1.70 16 1 0 0 0.0 0 0
May 18 2.62 2.45 31 0.00 0 2.45 31 5 0 0 0.0 0 0
June 18 3.08 2.16 30 0.79 3 1.37 27 7 2 0 0.0 0 0
July 18 1.54 0.41 31 0.00 1 0.41 30 2 0 0 0.0 0 0
Aug 18 1.30 1.32 31 0.44 1 0.88 30 2 1 0 0.0 0 0
Sept 18 1.69 0.81 30 0.65 4 0.16 26 4 2 1 0.0 0 0
Water Year Totals: 21.00" 36.61" 307 days 4.87" 30 31.74" 277 days 39 17 days 3 days 1.0" 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
10/1/2017 0.08
10/2/2017 0.18
10/3/2017 0.15
10/4/2017 **
10/5/2017 0.00
10/6/2017 **
10/7/2017 **
10/8/2017 0.03
10/9/2017 0.56
10/10/2017 0.02
10/11/2017 **
10/12/2017 0.43
10/13/2017 0.34
10/14/2017 0.50
10/15/2017
10/16/2017 T
10/17/2017
10/18/2017 0.00
10/19/2017 0.03
10/20/2017 **
10/21/2017 **
10/22/2017 0.65
10/23/2017 0.35
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 T
10/27/2017 **
10/28/2017 0.00
10/29/2017 0.00
10/30/2017
10/31/2017
11/1/2017 0.40
11/2/2017 0.23
11/3/2017 **
11/4/2017 **
11/5/2017 M
11/6/2017 **
11/7/2017 **
11/8/2017 **
11/9/2017 **
11/10/2017 **
11/11/2017 3.00
11/12/2017 **
11/13/2017 **
11/14/2017 M
11/15/2017 **
11/16/2017 **
11/17/2017 0.39
11/18/2017 **
11/19/2017 **
11/20/2017 **
11/21/2017 0.17
11/22/2017 0.15
11/23/2017 **
11/24/2017 **
11/25/2017 **
11/26/2017 **
11/27/2017 **
11/28/2017 **
11/29/2017 **
11/30/2017 **
12/1/2017 **
12/2/2017 **
12/3/2017 **
12/4/2017 **
12/5/2017 0.10
12/6/2017 **
12/7/2017 **
12/8/2017 **
12/9/2017 **
12/10/2017 **
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 **
12/14/2017 **
12/15/2017 **
12/16/2017 3.00
12/17/2017 0.00
12/18/2017 0.00
12/19/2017 **
12/20/2017 **
12/21/2017 **
12/22/2017 **
12/23/2017 **
12/24/2017 **
12/25/2017 **
12/26/2017 **
12/27/2017 M
12/28/2017 **
12/29/2017 **
12/30/2017 M
12/31/2017 **
Day of YearDaily PrcpMultiday Prcp
1/1/2018 **
1/2/2018 **
1/3/2018 **
1/4/2018 **
1/5/2018 **
1/6/2018 **
1/7/2018 **
1/8/2018 **
1/9/2018 **
1/10/2018 **
1/11/2018 **
1/12/2018 M
1/13/2018 **
1/14/2018 **
1/15/2018 **
1/16/2018 **
1/17/2018 **
1/18/2018 **
1/19/2018 **
1/20/2018 **
1/21/2018 **
1/22/2018 **
1/23/2018 **
1/24/2018 **
1/25/2018 **
1/26/2018 **
1/27/2018 **
1/28/2018 **
1/29/2018 **
1/30/2018 **
1/31/2018 **
2/1/2018 **
2/2/2018 **
2/3/2018 **
2/4/2018 **
2/5/2018 **
2/6/2018 **
2/7/2018 **
2/8/2018 **
2/9/2018 **
2/10/2018 **
2/11/2018 **
2/12/2018 **
2/13/2018 **
2/14/2018 **
2/15/2018 **
2/16/2018 17.00
2/17/2018 **
2/18/2018 **
2/19/2018 M
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018 **
4/16/2018 **
4/17/2018 **
4/18/2018 **
4/19/2018 **
4/20/2018 **
4/21/2018 1.70
4/22/2018 **
4/23/2018 **
4/24/2018 **
4/25/2018 **
4/26/2018 **
4/27/2018 **
4/28/2018 **
4/29/2018 **
4/30/2018 **
5/1/2018 **
5/2/2018 **
5/3/2018 0.41
5/4/2018 **
5/5/2018 **
5/6/2018 **
5/7/2018 **
5/8/2018 **
5/9/2018 **
5/10/2018 **
5/11/2018 **
5/12/2018 **
5/13/2018 **
5/14/2018 1.15
5/15/2018 **
5/16/2018 **
5/17/2018 **
5/18/2018 **
5/19/2018 **
5/20/2018 0.22
5/21/2018 **
5/22/2018 **
5/23/2018 **
5/24/2018 **
5/25/2018 **
5/26/2018 **
5/27/2018 **
5/28/2018 0.45
5/29/2018 **
5/30/2018 **
5/31/2018 0.22
6/1/2018 **
6/2/2018 **
6/3/2018 **
6/4/2018 0.06
6/5/2018 **
6/6/2018 **
6/7/2018 **
6/8/2018 **
6/9/2018 **
6/10/2018 0.61
6/11/2018 **
6/12/2018 **
6/13/2018 **
6/14/2018 0.22
6/15/2018 **
6/16/2018 **
6/17/2018 **
6/18/2018 **
6/19/2018 **
6/20/2018 0.00
6/21/2018 **
6/22/2018 0.26
6/23/2018 0.51
6/24/2018 0.28
6/25/2018 **
6/26/2018 **
6/27/2018 0.00
6/28/2018
6/29/2018 0.00
6/30/2018 **
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.38
7/2/2018 **
7/3/2018 **
7/4/2018 **
7/5/2018 0.03
7/6/2018 0.00
7/7/2018 **
7/8/2018 **
7/9/2018 **
7/10/2018 **
7/11/2018 **
7/12/2018 **
7/13/2018 **
7/14/2018 **
7/15/2018 **
7/16/2018 **
7/17/2018 **
7/18/2018 **
7/19/2018 **
7/20/2018 **
7/21/2018 **
7/22/2018 **
7/23/2018 **
7/24/2018 **
7/25/2018 **
7/26/2018 **
7/27/2018 **
7/28/2018 **
7/29/2018 **
7/30/2018 **
7/31/2018 **
8/1/2018 **
8/2/2018 **
8/3/2018 **
8/4/2018 **
8/5/2018 **
8/6/2018 **
8/7/2018 **
8/8/2018 **
8/9/2018 **
8/10/2018 **
8/11/2018 **
8/12/2018 **
8/13/2018 **
8/14/2018 **
8/15/2018 **
8/16/2018 **
8/17/2018 **
8/18/2018 **
8/19/2018 **
8/20/2018 0.00
8/21/2018 0.44
8/22/2018 **
8/23/2018 **
8/24/2018 **
8/25/2018 **
8/26/2018 **
8/27/2018 0.88
8/28/2018 **
8/29/2018 **
8/30/2018 **
8/31/2018 **
9/1/2018 T
9/2/2018 **
9/3/2018 **
9/4/2018 **
9/5/2018 **
9/6/2018 **
9/7/2018 **
9/8/2018 **
9/9/2018 **
9/10/2018 **
9/11/2018 **
9/12/2018 **
9/13/2018 0.14
9/14/2018 0.51
9/15/2018 **
9/16/2018 **
9/17/2018 **
9/18/2018 **
9/19/2018 **
9/20/2018 **
9/21/2018 **
9/22/2018 **
9/23/2018 0.02
9/24/2018 T
9/25/2018 0.14
9/26/2018 **
9/27/2018 **
9/28/2018 **
9/29/2018 T
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.08 M M M M
10/2/2017 7:00 AM 0.18 M M M M
10/3/2017 7:00 AM 0.15 M M M M
10/9/2017 7:00 AM 0.56 M M M M
10/10/2017 7:00 AM 0.02 M M M M
10/13/2017 7:00 AM 0.34 M M M M
10/14/2017 7:00 AM 0.50 M M M M
10/16/2017 7:00 AM T M M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.03 M M M M
10/23/2017 7:00 AM 0.35 M M M M
10/24/2017 7:00 AM 0.00 0.0 M M M
10/25/2017 7:00 AM 0.00 0.0 M M M
10/26/2017 7:00 AM T M M M M
10/29/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.40 M M M M
11/2/2017 7:00 AM 0.23 1.0 0.03 1.0 0.03
11/22/2017 7:00 AM 0.15 M M M M
12/12/2017 7:00 AM 0.00 0.0 M M M
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM 0.00 0.0 M M M
6/23/2018 7:00 AM 0.51 M M M M
6/24/2018 7:00 AM 0.28 M M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 0.44 M M M M
9/14/2018 7:00 AM 0.51 M M M M
9/24/2018 7:00 AM T M M M M
9/25/2018 7:00 AM 0.14 M M M M
9/30/2018 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2017 10/05/2017 7:00 AM 2 0.00 M M
10/6/2017 10/08/2017 7:00 AM 3 0.03 M M
10/11/2017 10/12/2017 7:00 AM 2 0.43 M M
10/20/2017 10/22/2017 7:00 AM 3 0.65 M M
10/27/2017 10/28/2017 7:00 AM 2 0.00 M M
11/3/2017 11/05/2017 7:00 AM 3 M 6.0 0.51 {EDIT: Observer reported 6.00 of new precip. It appears snow depth accidentally got entered into the wrong category. Changed report of 6.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 11/05/2017 1:56 PM CoCoSTAFF DNT}
11/6/2017 11/11/2017 7:00 AM 6 3.00 1.0 0.25
11/12/2017 11/14/2017 7:00 AM 3 M M M
11/15/2017 11/17/2017 7:00 AM 3 0.39 0.0 0.00
11/18/2017 11/21/2017 7:00 AM 4 0.17 M 0.00
11/23/2017 12/05/2017 7:00 AM 13 0.10 M M
12/6/2017 12/11/2017 7:00 AM 6 0.00 M M
12/13/2017 12/16/2017 7:00 AM 4 3.00 M 0.30
12/19/2017 12/27/2017 7:00 AM 9 M 13.0 1.60 {EDIT: Observer reported 13.00 for new precip. It appears total snow depth accidentally got entered twice. Changed report of 13.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 12/27/2017 6:25 PM CoCoSTAFF DNT}
12/28/2017 12/30/2017 7:00 AM 3 M 26.0 3.00 {EDIT: Observer reported 13.00 for new multi-day precip. This appears to be a decimal typo. Changed report of 13.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 12/30/2017 3:35 PM CoCoSTAFF DNT}
12/31/2017 1/12/2018 7:00 AM 13 M 36.0 M {EDIT: Observer reported 13.00 for multi-day report, 36.0 for total snow depth and 25.0 for core value. It appears new precip of 13.0 and core of 25.0 appear to be decimal typos. Changed reports of 13.00 and 25.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 1/12/2018 1:16 PM CoCoSTAFF DNT}
1/13/2018 2/16/2018 7:00 AM 35 17.00 18.0 0.70
2/17/2018 2/19/2018 7:00 AM 3 M 10.0 M {EDIT: Observer reported 12.00 for multi-day precip and 25.00 for SWE. These appear to be a typos. Changed reports of 12.00 and 25.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 2/19/2018 9:20 AM CoCoSTAFF DNT}
4/15/2018 4/21/2018 7:00 AM 7 1.70 M M
4/22/2018 5/03/2018 7:00 AM 12 0.41 M M
5/4/2018 5/14/2018 7:00 AM 11 1.15 M M
5/15/2018 5/20/2018 7:00 AM 6 0.22 M M
5/21/2018 5/28/2018 7:00 AM 8 0.45 M M
5/29/2018 5/31/2018 7:00 AM 3 0.22 M M
6/1/2018 6/04/2018 7:00 AM 4 0.06 M M
6/5/2018 6/10/2018 7:00 AM 6 0.61 M M
6/11/2018 6/14/2018 7:00 AM 4 0.22 M M
6/15/2018 6/19/2018 7:00 AM 5 0.22 M M
6/19/2018 6/20/2018 7:00 AM 2 0.00 M M
6/21/2018 6/22/2018 7:00 AM 2 0.26 M M
6/25/2018 6/27/2018 7:00 AM 3 0.00 M M
6/30/2018 7/01/2018 7:00 AM 2 0.38 M M
7/2/2018 7/05/2018 7:00 AM 4 0.03 M M
7/7/2018 8/20/2018 7:00 AM 45 0.00 M M
8/22/2018 8/27/2018 7:00 AM 6 0.88 M M
8/28/2018 9/01/2018 7:00 AM 5 T M M
9/2/2018 9/13/2018 7:00 AM 12 0.14 M M
9/15/2018 9/23/2018 7:00 AM 9 0.02 M M
9/26/2018 9/29/2018 7:00 AM 4 T M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground