Station Overview Station Location
Station Number ID-BK-12 Latitude 42.9161
Station Name Chubbuck 0.6 SE Longitude -112.457108
County Bannock Elevation (ft) 4479



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 0.92 0.57 31 0.57 31 0.00 0 0 6 4 0.6 1 1
Nov 17 1.01 1.61 30 1.61 30 0.00 0 0 12 4 0.0 0 0
Dec 17 1.13 0.94 31 0.72 22 0.22 9 1 6 5 8.3 6 19
Jan 18 0.94 0.60 31 0.60 31 0.00 0 0 6 3 0.2 1 0
Feb 18 0.95 0.66 28 0.66 28 0.00 0 0 12 6 8.3 12 11
March 18 1.36 1.96 31 1.34 27 0.62 4 1 5 6 7.9 2 7
April 18 1.20 1.26 28 1.26 28 0.00 0 0 10 2 0.0 0 0
May 18 1.54 2.26 31 2.26 31 0.00 0 0 11 9 0.5 1 0
June 18 1.17 0.74 30 0.74 24 0.00 6 1 6 1 0.0 0 0
July 18 0.74 0.05 25 0.05 21 0.00 4 1 2 3 0.0 0 0
Aug 18 0.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 0.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 12.61" 10.65" 296 days 9.81" 273 0.84" 23 days 4 76 days 43 days 25.8" 23 days 38 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 0.12
10/2/2017 0.15
10/3/2017 0.03
10/4/2017 T
10/5/2017 0.07
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 T
10/10/2017 0.00
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 0.15
10/15/2017 T
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 T
10/22/2017 0.05
10/23/2017 0.00
10/24/2017 0.00
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.08
11/5/2017 0.14
11/6/2017 0.02
11/7/2017 0.03
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 T
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.02
11/15/2017 T
11/16/2017 0.16
11/17/2017 0.54
11/18/2017 0.01
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 T
11/22/2017 0.02
11/23/2017 0.00
11/24/2017 0.07
11/25/2017 0.24
11/26/2017 0.00
11/27/2017 T
11/28/2017 0.28
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.13
12/2/2017 0.00
12/3/2017 T
12/4/2017 0.38
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 T
12/9/2017 T
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.01
12/15/2017 T
12/16/2017 0.08
12/17/2017 0.07
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 T
12/21/2017 0.05
12/22/2017 **
12/23/2017 **
12/24/2017 **
12/25/2017 **
12/26/2017 **
12/27/2017 **
12/28/2017 **
12/29/2017 **
12/30/2017 0.22
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.12
1/8/2018 0.00
1/9/2018 T
1/10/2018 0.21
1/11/2018 0.00
1/12/2018 0.05
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.00
1/18/2018 0.00
1/19/2018 T
1/20/2018 0.19
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.02
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.01
1/27/2018 0.00
1/28/2018 T
1/29/2018 0.00
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 T
2/6/2018 T
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 0.00
2/10/2018 T
2/11/2018 T
2/12/2018 0.01
2/13/2018 0.02
2/14/2018 0.00
2/15/2018 0.05
2/16/2018 0.05
2/17/2018 T
2/18/2018 0.23
2/19/2018 0.01
2/20/2018 0.16
2/21/2018 0.01
2/22/2018 0.00
2/23/2018 0.01
2/24/2018 T
2/25/2018 0.03
2/26/2018 0.03
2/27/2018 0.05
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 T
3/3/2018 0.16
3/4/2018 0.36
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 **
3/16/2018 **
3/17/2018 **
3/18/2018 0.62
3/19/2018 T
3/20/2018 T
3/21/2018 0.00
3/22/2018 T
3/23/2018 0.68
3/24/2018 0.07
3/25/2018 0.07
3/26/2018 T
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 T
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.13
4/2/2018
4/3/2018 0.04
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.02
4/7/2018 0.33
4/8/2018 0.10
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.08
4/12/2018 0.42
4/13/2018 0.02
4/14/2018 0.00
4/15/2018 T
4/16/2018
4/17/2018 0.02
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.10
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.00
4/29/2018 0.00
4/30/2018 T
5/1/2018 0.10
5/2/2018 T
5/3/2018 0.00
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 T
5/11/2018 T
5/12/2018 0.17
5/13/2018 0.33
5/14/2018 0.38
5/15/2018 0.00
5/16/2018 0.20
5/17/2018 0.01
5/18/2018 0.06
5/19/2018 0.68
5/20/2018 T
5/21/2018 0.14
5/22/2018 T
5/23/2018 T
5/24/2018 T
5/25/2018 T
5/26/2018 0.00
5/27/2018 T
5/28/2018 0.02
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.17
6/1/2018 0.06
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.00
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.35
6/17/2018 0.04
6/18/2018 0.23
6/19/2018 0.04
6/20/2018 T
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.00
6/24/2018 0.02
6/25/2018 **
6/26/2018 **
6/27/2018 **
6/28/2018 **
6/29/2018 **
6/30/2018 T
Day of YearDaily PrcpMultiday Prcp
7/1/2018 T
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 T
7/10/2018 0.00
7/11/2018 T
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.03
7/17/2018 0.02
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 **
7/21/2018 **
7/22/2018 **
7/23/2018 0.00
7/24/2018 0.00
7/25/2018 0.00
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
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
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
9/14/2018
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
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.12 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/2/2017 7:00 AM 0.15 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/3/2017 7:00 AM 0.03 T M 0.0 M Ground was nearly covered by Pea-sized Hail/Graupel from an early-Afternoon shower. Heavy covering of morning frost.
10/4/2017 7:00 AM T 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/5/2017 7:00 AM 0.07 0.0 M 0.0 M
10/6/2017 7:00 AM 0.00 0.0 M 0.0 M
10/7/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/8/2017 7:00 AM 0.00 0.0 M 0.0 M
10/9/2017 7:00 AM T T M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/10/2017 7:00 AM 0.00 0.0 M 0.0 M
10/11/2017 7:00 AM 0.00 0.0 M 0.0 M
10/12/2017 7:00 AM 0.00 0.0 M 0.0 M
10/13/2017 7:00 AM 0.00 0.0 M 0.0 M
10/14/2017 7:00 AM 0.15 0.6 M 0.5 M Rain and Snow changed to all snow after Midnight.
10/15/2017 7:00 AM T T M 0.0 M
10/16/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/17/2017 7:00 AM 0.00 0.0 M 0.0 M
10/18/2017 7:00 AM 0.00 0.0 M 0.0 M
10/19/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/20/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/21/2017 7:00 AM T 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/22/2017 7:00 AM 0.05 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/23/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/24/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/25/2017 7:00 AM 0.00 0.0 M 0.0 M
10/26/2017 7:00 AM 0.00 0.0 M 0.0 M
10/27/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/28/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/29/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/30/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/31/2017 7:00 AM 0.00 0.0 M 0.0 M
11/1/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/2/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/3/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/4/2017 7:00 AM 0.08 T M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/5/2017 7:00 AM 0.14 T M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/6/2017 7:00 AM 0.02 T M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/7/2017 7:00 AM 0.03 T M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/8/2017 7:00 AM 0.00 0.0 M 0.0 M
11/9/2017 7:00 AM 0.00 0.0 M 0.0 M
11/10/2017 7:00 AM 0.00 0.0 M 0.0 M
11/11/2017 7:00 AM T 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/12/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/13/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/14/2017 7:00 AM 0.02 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/15/2017 7:00 AM T 0.0 M 0.0 M
11/16/2017 7:00 AM 0.16 0.0 M 0.0 M
11/17/2017 7:00 AM 0.54 T M 0.0 M
11/18/2017 7:00 AM 0.01 T M 0.0 M
11/19/2017 7:00 AM 0.00 0.0 M 0.0 M
11/20/2017 7:00 AM 0.00 0.0 M 0.0 M
11/21/2017 7:00 AM T 0.0 M 0.0 M
11/22/2017 7:00 AM 0.02 0.0 M 0.0 M
11/23/2017 7:00 AM 0.00 0.0 M 0.0 M
11/24/2017 7:00 AM 0.07 0.0 M 0.0 M
11/25/2017 7:00 AM 0.24 0.0 M 0.0 M
11/26/2017 7:00 AM 0.00 0.0 M 0.0 M
11/27/2017 7:00 AM T 0.0 M 0.0 M
11/28/2017 7:00 AM 0.28 T M 0.0 M
11/29/2017 7:00 AM 0.00 0.0 M 0.0 M
11/30/2017 7:00 AM 0.00 0.0 M 0.0 M
12/1/2017 7:00 AM 0.13 0.6 M 0.6 M
12/2/2017 7:00 AM 0.00 0.0 M 0.0 M
12/3/2017 7:00 AM T 0.0 M 0.0 M
12/4/2017 7:00 AM 0.38 3.1 M 3.0 M
12/5/2017 7:00 AM 0.00 0.0 M 2.0 M
12/6/2017 7:00 AM 0.00 0.0 M 1.5 M
12/7/2017 7:00 AM 0.00 0.0 M 1.5 M
12/8/2017 7:00 AM T 0.0 M 1.5 M
12/9/2017 7:00 AM T T M 1.0 M
12/10/2017 7:00 AM 0.00 0.0 M 1.0 M
12/11/2017 7:00 AM 0.00 0.0 M 1.0 M
12/12/2017 7:00 AM 0.00 0.0 M 1.0 M
12/13/2017 7:00 AM 0.00 0.0 M 1.0 M
12/14/2017 7:00 AM 0.01 0.1 M 1.0 M
12/15/2017 7:00 AM T T M 1.0 M
12/16/2017 7:00 AM 0.08 1.5 M 2.5 M
12/17/2017 7:00 AM 0.07 1.3 M 3.5 M
12/18/2017 7:00 AM 0.00 0.0 M 3.0 M
12/19/2017 7:00 AM 0.00 0.0 M 2.0 M
12/20/2017 7:00 AM T 0.0 M 0.5 M
12/21/2017 7:00 AM 0.05 1.7 M 2.0 M
12/31/2017 7:00 AM 0.00 0.0 M T M
1/1/2018 7:00 AM 0.00 0.0 M T M
1/2/2018 7:00 AM 0.00 0.0 M T M
1/3/2018 7:00 AM 0.00 0.0 M T M
1/4/2018 7:00 AM 0.00 0.0 M T M
1/5/2018 7:00 AM 0.00 0.0 M T M
1/6/2018 7:00 AM 0.00 0.0 M T M
1/7/2018 7:00 AM 0.12 T M T M
1/8/2018 7:00 AM 0.00 0.0 M 0.0 M
1/9/2018 7:00 AM T 0.0 M 0.0 M
1/10/2018 7:00 AM 0.21 0.0 M 0.0 M
1/11/2018 7:00 AM 0.00 0.0 M 0.0 M
1/12/2018 7:00 AM 0.05 T M 0.0 M
1/13/2018 7:00 AM 0.00 0.0 M 0.0 M
1/14/2018 7:00 AM 0.00 0.0 M 0.0 M
1/15/2018 7:00 AM 0.00 0.0 M 0.0 M
1/16/2018 7:00 AM 0.00 0.0 M 0.0 M
1/17/2018 7:00 AM 0.00 0.0 M 0.0 M
1/18/2018 7:00 AM 0.00 0.0 M 0.0 M
1/19/2018 7:00 AM T 0.0 M 0.0 M
1/20/2018 7:00 AM 0.19 T M 0.0 M
1/21/2018 7:00 AM 0.00 0.0 M 0.0 M
1/22/2018 7:00 AM 0.00 0.0 M 0.0 M
1/23/2018 7:00 AM 0.02 0.2 M T M
1/24/2018 7:00 AM 0.00 0.0 M 0.0 M
1/25/2018 7:00 AM 0.00 0.0 M 0.0 M
1/26/2018 7:00 AM 0.01 T M 0.0 M
1/27/2018 7:00 AM 0.00 0.0 M 0.0 M
1/28/2018 7:00 AM T T M 0.0 M
1/29/2018 7:00 AM 0.00 0.0 M 0.0 M
1/30/2018 7:00 AM 0.00 0.0 M 0.0 M
1/31/2018 7:00 AM 0.00 0.0 M 0.0 M
2/1/2018 7:00 AM 0.00 0.0 M 0.0 M
2/2/2018 7:00 AM 0.00 0.0 M 0.0 M
2/3/2018 7:00 AM 0.00 0.0 M 0.0 M
2/4/2018 7:00 AM 0.00 0.0 M 0.0 M
2/5/2018 7:00 AM T 0.0 M 0.0 M
2/6/2018 7:00 AM T 0.0 M 0.0 M
2/7/2018 7:00 AM 0.00 0.0 M 0.0 M
2/8/2018 7:00 AM 0.00 0.0 M 0.0 M
2/9/2018 7:00 AM 0.00 0.0 M 0.0 M
2/10/2018 7:00 AM T T M 0.0 M
2/11/2018 7:00 AM T T M 0.0 M
2/12/2018 7:00 AM 0.01 0.1 M T M
2/13/2018 7:00 AM 0.02 0.2 M T M
2/14/2018 7:00 AM 0.00 0.0 M 0.0 M
2/15/2018 7:00 AM 0.05 1.0 M 0.5 M
2/16/2018 7:00 AM 0.05 0.7 M 1.0 M
2/17/2018 7:00 AM T T M T M
2/18/2018 7:00 AM 0.23 0.2 M T M
2/19/2018 7:00 AM 0.01 0.1 M 0.0 M
2/20/2018 7:00 AM 0.16 4.0 M 4.0 M
2/21/2018 7:00 AM 0.01 0.5 M 3.0 M
2/22/2018 7:00 AM 0.00 0.0 M 1.5 M
2/23/2018 7:00 AM 0.01 0.2 M 1.0 M
2/24/2018 7:00 AM T T M 1.0 M
2/25/2018 7:00 AM 0.03 0.4 M 1.0 M
2/26/2018 7:00 AM 0.03 0.4 M 1.0 M
2/27/2018 7:00 AM 0.05 0.5 M 1.0 M
2/28/2018 7:00 AM 0.00 0.0 M 0.5 M
3/1/2018 7:00 AM 0.00 0.0 M T M
3/2/2018 7:00 AM T T M 0.0 M
3/3/2018 7:00 AM 0.16 4.0 M 3.5 M Melting took place during the previous Afternoon, thus Snow Depth at Observation time is less than 24 hour Snowfall.
3/4/2018 7:00 AM 0.36 3.9 M 5.5 M Some melting of Snow on the ground occurred during the Afternoon.
3/5/2018 7:00 AM 0.00 0.0 M 4.0 M
3/6/2018 7:00 AM 0.00 0.0 M 3.0 M
3/7/2018 7:00 AM 0.00 0.0 M 2.0 M
3/8/2018 7:00 AM 0.00 0.0 M 1.0 M
3/9/2018 7:00 AM 0.00 0.0 M 0.5 M
3/10/2018 7:00 AM 0.00 0.0 M 0.0 M
3/11/2018 7:00 AM 0.00 0.0 M 0.0 M
3/12/2018 7:00 AM 0.00 0.0 M 0.0 M
3/13/2018 7:00 AM 0.00 0.0 M 0.0 M
3/14/2018 7:00 AM 0.00 0.0 M 0.0 M
3/19/2018 7:00 AM T T M 0.0 M
3/20/2018 7:00 AM T 0.0 M 0.0 M
3/21/2018 7:00 AM 0.00 0.0 M 0.0 M
3/22/2018 7:00 AM T 0.0 M 0.0 M
3/23/2018 7:00 AM 0.68 0.0 M 0.0 M
3/24/2018 7:00 AM 0.07 0.0 M 0.0 M
3/25/2018 7:00 AM 0.07 T M 0.0 M
3/26/2018 7:00 AM T T M 0.0 M
3/27/2018 7:00 AM 0.00 0.0 M 0.0 M
3/28/2018 7:00 AM 0.00 0.0 M 0.0 M
3/29/2018 7:00 AM T 0.0 M 0.0 M
3/30/2018 7:00 AM 0.00 0.0 M 0.0 M
3/31/2018 7:00 AM 0.00 0.0 M 0.0 M
4/1/2018 7:00 AM 0.13 0.0 M 0.0 M
4/3/2018 7:00 AM 0.04 0.0 M 0.0 M
4/4/2018 7:00 AM 0.00 0.0 M 0.0 M
4/5/2018 7:00 AM 0.00 0.0 M 0.0 M
4/6/2018 7:00 AM 0.02 0.0 M 0.0 M
4/7/2018 7:00 AM 0.33 0.0 M 0.0 M
4/8/2018 7:00 AM 0.10 0.0 M 0.0 M
4/9/2018 7:00 AM 0.00 0.0 M 0.0 M
4/10/2018 7:00 AM 0.00 0.0 M 0.0 M
4/11/2018 7:00 AM 0.08 0.0 M 0.0 M
4/12/2018 7:00 AM 0.42 0.0 M 0.0 M
4/13/2018 7:00 AM 0.02 T M 0.0 M
4/14/2018 7:00 AM 0.00 0.0 M 0.0 M
4/15/2018 7:00 AM T 0.0 M 0.0 M
4/17/2018 7:00 AM 0.02 T M 0.0 M
4/18/2018 7:00 AM 0.00 0.0 M 0.0 M
4/19/2018 7:00 AM 0.00 0.0 M 0.0 M
4/20/2018 7:00 AM 0.00 0.0 M 0.0 M
4/21/2018 7:00 AM 0.00 0.0 M 0.0 M
4/22/2018 7:00 AM 0.00 0.0 M 0.0 M
4/23/2018 7:00 AM 0.10 0.0 M 0.0 M
4/24/2018 7:00 AM 0.00 0.0 M 0.0 M
4/25/2018 7:00 AM 0.00 0.0 M 0.0 M
4/26/2018 7:00 AM 0.00 0.0 M 0.0 M
4/27/2018 7:00 AM 0.00 0.0 M 0.0 M
4/28/2018 7:00 AM 0.00 0.0 M 0.0 M
4/29/2018 7:00 AM 0.00 0.0 M 0.0 M
4/30/2018 7:00 AM T 0.0 M 0.0 M
5/1/2018 7:00 AM 0.10 0.0 M 0.0 M
5/2/2018 7:00 AM T 0.0 M 0.0 M
5/3/2018 7:00 AM 0.00 0.0 M 0.0 M
5/4/2018 7:00 AM 0.00 0.0 M 0.0 M
5/5/2018 7:00 AM 0.00 0.0 M 0.0 M
5/6/2018 7:00 AM 0.00 0.0 M 0.0 M
5/7/2018 7:00 AM 0.00 0.0 M 0.0 M
5/8/2018 7:00 AM 0.00 0.0 M 0.0 M
5/9/2018 7:00 AM 0.00 0.0 M 0.0 M
5/10/2018 7:00 AM T 0.0 M 0.0 M
5/11/2018 7:00 AM T 0.0 M 0.0 M
5/12/2018 7:00 AM 0.17 0.0 M 0.0 M
5/13/2018 7:00 AM 0.33 0.0 M M M
5/14/2018 7:00 AM 0.38 0.5 M 0.0 M Snow accumulation due to Hail. Portions of Chubbuck received up to 4" lf Hail accumulation near the I-86/Yellowstone interchange.
5/15/2018 7:00 AM 0.00 0.0 M 0.0 M
5/16/2018 7:00 AM 0.20 T M 0.0 M Snow accumulation due to Hail
5/17/2018 7:00 AM 0.01 0.0 M 0.0 M
5/18/2018 7:00 AM 0.06 0.0 M 0.0 M
5/19/2018 7:00 AM 0.68 T M 0.0 M snow accumulation due to Hail
5/20/2018 7:00 AM T 0.0 M 0.0 M
5/21/2018 7:00 AM 0.14 T M 0.0 M Snow accumulation due to Hail.
5/22/2018 7:00 AM T 0.0 M 0.0 M
5/23/2018 7:00 AM T 0.0 0.00 0.0 0.00
5/24/2018 7:00 AM T 0.0 M 0.0 M
5/25/2018 7:00 AM T 0.0 M 0.0 M
5/26/2018 7:00 AM 0.00 0.0 M 0.0 M
5/27/2018 7:00 AM T 0.0 M 0.0 M
5/28/2018 7:00 AM 0.02 0.0 M 0.0 M
5/29/2018 7:00 AM 0.00 0.0 M 0.0 M
5/30/2018 7:00 AM 0.00 0.0 M 0.0 M
5/31/2018 7:00 AM 0.17 0.0 M 0.0 M
6/1/2018 7:00 AM 0.06 0.0 M M M
6/2/2018 7:00 AM 0.00 0.0 M 0.0 M
6/3/2018 7:00 AM 0.00 0.0 M 0.0 M
6/4/2018 7:00 AM 0.00 0.0 M 0.0 M
6/5/2018 7:00 AM 0.00 0.0 M 0.0 M
6/6/2018 7:00 AM 0.00 0.0 M 0.0 M
6/7/2018 7:00 AM 0.00 0.0 M 0.0 M
6/8/2018 7:00 AM 0.00 0.0 M 0.0 M
6/9/2018 7:00 AM 0.00 0.0 M 0.0 M
6/10/2018 7:00 AM 0.00 0.0 M 0.0 M
6/11/2018 7:00 AM 0.00 0.0 M 0.0 M
6/12/2018 7:00 AM 0.00 0.0 M 0.0 M
6/13/2018 7:00 AM 0.00 0.0 M 0.0 M
6/14/2018 7:00 AM 0.00 0.0 M 0.0 M
6/15/2018 7:00 AM 0.00 0.0 M 0.0 M
6/16/2018 7:00 AM 0.35 0.0 M 0.0 M
6/17/2018 7:00 AM 0.04 0.0 M 0.0 M
6/18/2018 7:00 AM 0.23 0.0 M 0.0 M
6/19/2018 7:00 AM 0.04 0.0 M 0.0 M
6/20/2018 7:00 AM T 0.0 M 0.0 M
6/21/2018 7:00 AM 0.00 0.0 M 0.0 M
6/22/2018 7:00 AM 0.00 0.0 M 0.0 M
6/23/2018 7:00 AM 0.00 0.0 M 0.0 M
6/24/2018 7:00 AM 0.02 0.0 M 0.0 M
7/1/2018 7:00 AM T 0.0 M 0.0 M
7/2/2018 7:00 AM 0.00 0.0 M 0.0 M
7/3/2018 7:00 AM 0.00 0.0 M 0.0 M
7/4/2018 7:00 AM 0.00 0.0 M 0.0 M
7/5/2018 7:00 AM 0.00 0.0 M 0.0 M
7/6/2018 7:00 AM 0.00 0.0 M 0.0 M
7/7/2018 7:00 AM 0.00 0.0 M 0.0 M
7/8/2018 7:00 AM 0.00 0.0 M 0.0 M
7/9/2018 7:00 AM T 0.0 M 0.0 M
7/10/2018 7:00 AM 0.00 0.0 M 0.0 M
7/11/2018 7:00 AM T 0.0 M 0.0 M
7/12/2018 7:00 AM 0.00 0.0 M 0.0 M
7/13/2018 7:00 AM 0.00 0.0 M 0.0 M
7/14/2018 7:00 AM 0.00 0.0 M 0.0 M
7/15/2018 7:00 AM 0.00 0.0 M 0.0 M
7/16/2018 7:00 AM 0.03 0.0 M 0.0 M
7/17/2018 7:00 AM 0.02 0.0 M 0.0 M
7/18/2018 7:00 AM 0.00 0.0 M 0.0 M
7/19/2018 7:00 AM 0.00 M M M M
7/24/2018 7:00 AM 0.00 0.0 M 0.0 M
7/25/2018 7:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/22/2017 12/30/2017 7:00 AM 9 0.22 0.5 M
3/15/2018 3/18/2018 7:00 AM 4 0.62 0.5 M
6/25/2018 6/30/2018 7:00 AM 6 T 0.0 0.00
7/20/2018 7/23/2018 7:00 AM 4 0.00 0.0 0.00



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