Station Overview Station Location
Station Number WI-WK-60 Latitude 43.08753
Station Name Oconomowoc 2.3 WSW Longitude -88.53749
County Waukesha Elevation (ft) 868



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 2.82 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 17 2.41 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 17 1.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 18 1.39 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 18 1.44 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 18 1.99 0.68 24 0.68 24 0.00 0 0 3 2 0.2 1 0
April 18 3.46 2.98 29 1.17 20 1.81 9 2 6 2 6.2 3 6
May 18 3.69 6.70 30 6.44 28 0.26 2 1 14 1 0.0 0 0
June 18 4.43 6.82 29 6.82 29 0.00 0 0 14 5 0.0 0 0
July 18 4.16 3.11 31 2.83 29 0.28 2 1 5 3 0.0 0 0
Aug 18 4.21 8.66 31 6.75 25 1.91 6 2 10 2 0.0 0 0
Sept 18 3.55 5.10 30 3.41 22 1.69 8 3 8 0 0.0 0 0
Water Year Totals: 35.38" 34.05" 204 days 28.10" 177 5.95" 27 days 9 60 days 15 days 6.4" 4 days 6 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
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017
10/14/2017
10/15/2017
10/16/2017
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017
10/24/2017
10/25/2017
10/26/2017
10/27/2017
10/28/2017
10/29/2017
10/30/2017
10/31/2017
11/1/2017
11/2/2017
11/3/2017
11/4/2017
11/5/2017
11/6/2017
11/7/2017
11/8/2017
11/9/2017
11/10/2017
11/11/2017
11/12/2017
11/13/2017
11/14/2017
11/15/2017
11/16/2017
11/17/2017
11/18/2017
11/19/2017
11/20/2017
11/21/2017
11/22/2017
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
12/6/2017
12/7/2017
12/8/2017
12/9/2017
12/10/2017
12/11/2017
12/12/2017
12/13/2017
12/14/2017
12/15/2017
12/16/2017
12/17/2017
12/18/2017
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
12/28/2017
12/29/2017
12/30/2017
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
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
2/17/2018
2/18/2018
2/19/2018
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 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 0.01
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 T
3/27/2018 0.53
3/28/2018 0.00
3/29/2018 T
3/30/2018 0.00
3/31/2018 0.14
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 0.26
4/9/2018 0.00
4/10/2018 0.00
4/11/2018 0.00
4/12/2018 0.25
4/13/2018 0.13
4/14/2018 **
4/15/2018 1.55
4/16/2018 0.12
4/17/2018 T
4/18/2018 0.50
4/19/2018 0.13
4/20/2018 0.00
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.00
4/26/2018 0.00
4/27/2018 T
4/28/2018 0.04
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.41
5/3/2018 0.99
5/4/2018 0.32
5/5/2018 0.00
5/6/2018 0.04
5/7/2018 0.00
5/8/2018
5/9/2018 0.91
5/10/2018 T
5/11/2018 0.97
5/12/2018 0.06
5/13/2018 0.59
5/14/2018 0.68
5/15/2018 0.04
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 **
5/20/2018 0.26
5/21/2018 0.56
5/22/2018 0.04
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.75
5/31/2018 0.08
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.23
6/4/2018 0.00
6/5/2018 0.03
6/6/2018 0.10
6/7/2018 0.00
6/8/2018 T
6/9/2018 0.15
6/10/2018 1.66
6/11/2018 T
6/12/2018 T
6/13/2018 T
6/14/2018 0.00
6/15/2018 0.80
6/16/2018 0.74
6/17/2018 T
6/18/2018 1.10
6/19/2018 1.33
6/20/2018 0.10
6/21/2018 0.05
6/22/2018 0.06
6/23/2018
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.36
6/27/2018 0.11
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.55
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 T
7/5/2018 0.28
7/6/2018 0.00
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.43
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.00
7/18/2018 0.00
7/19/2018 T
7/20/2018 1.46
7/21/2018 **
7/22/2018 0.28
7/23/2018 0.00
7/24/2018 0.00
7/25/2018 0.00
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 T
7/30/2018 0.00
7/31/2018 0.11
8/1/2018 0.23
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 T
8/6/2018 0.67
8/7/2018 0.02
8/8/2018 0.00
8/9/2018 0.28
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 T
8/16/2018 0.02
8/17/2018 **
8/18/2018 **
8/19/2018 **
8/20/2018 1.88
8/21/2018 2.69
8/22/2018 0.11
8/23/2018 0.00
8/24/2018 **
8/25/2018 0.03
8/26/2018 0.00
8/27/2018 1.47
8/28/2018 0.28
8/29/2018 0.98
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 **
9/2/2018 0.83
9/3/2018 0.90
9/4/2018 0.07
9/5/2018 0.93
9/6/2018 0.15
9/7/2018 0.00
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 0.00
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.26
9/19/2018 0.05
9/20/2018 0.73
9/21/2018 0.32
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 **
9/26/2018 0.43
9/27/2018 **
9/28/2018 **
9/29/2018 **
9/30/2018 0.43



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
3/8/2018 5:00 PM 0.00 0.0 M T M
3/9/2018 5:00 PM 0.00 0.0 M T M
3/10/2018 5:00 PM 0.00 0.0 M T M
3/11/2018 5:00 PM 0.00 0.0 M 0.0 M
3/12/2018 5:00 PM 0.00 0.0 M 0.0 M
3/13/2018 5:00 PM 0.01 0.2 M 0.0 M
3/14/2018 5:00 PM 0.00 0.0 M 0.0 M
3/15/2018 5:00 PM 0.00 0.0 M 0.0 M
3/16/2018 5:00 PM 0.00 0.0 M 0.0 M
3/17/2018 5:00 PM 0.00 0.0 M 0.0 M
3/18/2018 5:00 PM 0.00 0.0 M 0.0 M
3/19/2018 5:00 PM 0.00 0.0 M 0.0 M
3/20/2018 5:00 PM 0.00 0.0 M 0.0 M
3/21/2018 5:00 PM 0.00 0.0 M 0.0 M
3/22/2018 5:00 PM 0.00 0.0 M 0.0 M
3/23/2018 5:00 PM 0.00 0.0 M 0.0 M
3/24/2018 5:00 PM 0.00 0.0 M 0.0 M
3/25/2018 5:00 PM 0.00 0.0 M 0.0 M
3/26/2018 5:00 PM T 0.0 M 0.0 M
3/27/2018 5:00 PM 0.53 0.0 M 0.0 M
3/28/2018 5:00 PM 0.00 0.0 M 0.0 M
3/29/2018 5:00 PM T 0.0 M 0.0 M
3/30/2018 5:00 PM 0.00 0.0 M 0.0 M
3/31/2018 5:00 PM 0.14 T M 0.0 M
4/9/2018 5:00 PM 0.00 0.0 M 0.0 M
4/10/2018 5:00 PM 0.00 0.0 M 0.0 M
4/11/2018 5:00 PM 0.00 0.0 M 0.0 M
4/12/2018 5:00 PM 0.25 0.0 M 0.0 M
4/13/2018 5:00 PM 0.13 0.0 M 0.0 M
4/16/2018 5:00 PM 0.12 1.2 M 6.5 M
4/17/2018 5:00 PM T T M 4.0 M
4/18/2018 5:00 PM 0.50 2.7 M 7.0 M
4/19/2018 5:00 PM 0.13 2.3 M 4.0 M
4/20/2018 5:00 PM 0.00 0.0 M 2.5 M
4/21/2018 5:00 PM 0.00 0.0 M 1.0 M
4/22/2018 5:00 PM 0.00 0.0 M 0.0 M
4/23/2018 5:00 PM 0.00 0.0 M 0.0 M
4/24/2018 5:00 PM 0.00 0.0 M 0.0 M
4/25/2018 5:00 PM 0.00 0.0 M 0.0 M
4/26/2018 5:00 PM 0.00 0.0 M 0.0 M
4/27/2018 5:00 PM T 0.0 M 0.0 M
4/28/2018 5:00 PM 0.04 0.0 M 0.0 M
4/29/2018 5:00 PM 0.00 0.0 M 0.0 M
4/30/2018 5:00 PM 0.00 0.0 M 0.0 M
5/1/2018 5:00 PM 0.00 0.0 M 0.0 M
5/2/2018 5:00 PM 0.41 0.0 M 0.0 M
5/3/2018 5:00 PM 0.99 0.0 M 0.0 M Hail 1 1/4 inch fell between approx. 815PM-825PM
5/4/2018 5:00 PM 0.32 0.0 M 0.0 M
5/5/2018 5:00 PM 0.00 0.0 M 0.0 M
5/6/2018 5:00 PM 0.04 0.0 M 0.0 M
5/7/2018 5:00 PM 0.00 0.0 M 0.0 M
5/9/2018 5:00 PM 0.91 0.0 M 0.0 M
5/10/2018 5:00 PM T 0.0 M 0.0 M
5/11/2018 5:00 PM 0.97 0.0 M 0.0 M
5/12/2018 5:00 PM 0.06 0.0 M 0.0 M
5/13/2018 5:00 PM 0.59 0.0 M 0.0 M
5/14/2018 5:00 PM 0.68 0.0 M 0.0 M
5/15/2018 5:00 PM 0.04 0.0 M 0.0 M
5/16/2018 5:00 PM 0.00 0.0 M 0.0 M
5/17/2018 5:00 PM 0.00 0.0 M 0.0 M
5/18/2018 5:00 PM 0.00 0.0 M M M
5/21/2018 5:00 PM 0.56 0.0 M 0.0 M
5/22/2018 5:00 PM 0.04 M M M M
5/23/2018 5:00 PM 0.00 0.0 M M M
5/24/2018 5:00 PM 0.00 0.0 M M M
5/25/2018 5:00 PM 0.00 0.0 M M M
5/26/2018 5:00 PM 0.00 0.0 M M M
5/27/2018 5:00 PM 0.00 0.0 M M M
5/28/2018 5:00 PM 0.00 0.0 M M M
5/29/2018 5:00 PM 0.00 0.0 M M M
5/30/2018 5:00 PM 0.75 M M M M
5/31/2018 5:00 PM 0.08 M M M M
6/1/2018 5:00 PM 0.00 0.0 M M M
6/2/2018 5:00 PM 0.00 0.0 M M M
6/3/2018 5:00 PM 0.23 M M M M
6/4/2018 5:00 PM 0.00 0.0 M M M
6/5/2018 5:00 PM 0.03 M M M M
6/6/2018 5:00 PM 0.10 M M M M
6/7/2018 5:00 PM 0.00 0.0 M M M
6/8/2018 5:00 PM T M M M M
6/9/2018 5:00 PM 0.15 M M M M
6/10/2018 5:00 PM 1.66 M M M M
6/11/2018 5:00 PM T M M M M
6/12/2018 5:00 PM T M M M M
6/13/2018 5:00 PM T M M M M
6/14/2018 5:00 PM 0.00 0.0 M M M
6/15/2018 5:00 PM 0.80 M M M M
6/16/2018 5:00 PM 0.74 M M M M
6/17/2018 5:00 PM T M M M M
6/18/2018 5:00 PM 1.10 M M M M
6/19/2018 5:00 PM 1.33 M M M M
6/20/2018 5:00 PM 0.10 M M M M
6/21/2018 5:00 PM 0.05 M M M M
6/22/2018 5:00 PM 0.06 M M M M
6/24/2018 5:00 PM 0.00 0.0 M M M
6/25/2018 5:00 PM 0.00 0.0 M M M
6/26/2018 5:00 PM 0.36 M M M M
6/27/2018 5:00 PM 0.11 M M M M
6/28/2018 5:00 PM 0.00 0.0 M M M
6/29/2018 5:00 PM 0.00 0.0 M M M
6/30/2018 5:00 PM 0.00 0.0 M M M
7/1/2018 5:00 PM 0.55 M M M M
7/2/2018 5:00 PM 0.00 0.0 M M M
7/3/2018 5:00 PM 0.00 0.0 M M M
7/4/2018 5:00 PM T M M M M
7/5/2018 5:00 PM 0.28 M M M M
7/6/2018 5:00 PM 0.00 0.0 M M M
7/7/2018 5:00 PM 0.00 0.0 M M M
7/8/2018 5:00 PM 0.00 0.0 M M M
7/9/2018 5:00 PM 0.00 0.0 M M M
7/10/2018 5:00 PM 0.00 0.0 M M M
7/11/2018 5:00 PM 0.00 0.0 M M M
7/12/2018 5:00 PM 0.00 0.0 M M M
7/13/2018 5:00 PM 0.00 0.0 M M M
7/14/2018 5:00 PM 0.43 M M M M
7/15/2018 5:00 PM 0.00 0.0 M M M
7/16/2018 5:00 PM 0.00 0.0 M M M
7/17/2018 5:00 PM 0.00 0.0 M M M
7/18/2018 5:00 PM 0.00 0.0 M M M
7/19/2018 5:00 PM T M M M M
7/20/2018 5:00 PM 1.46 M M M M
7/23/2018 5:00 PM 0.00 0.0 M M M
7/24/2018 5:00 PM 0.00 0.0 M M M
7/25/2018 5:00 PM 0.00 0.0 M M M
7/26/2018 5:00 PM 0.00 0.0 M M M
7/27/2018 5:00 PM 0.00 0.0 M M M
7/28/2018 5:00 PM 0.00 0.0 M M M
7/29/2018 5:00 PM T M M M M
7/30/2018 5:00 PM 0.00 0.0 M M M
7/31/2018 5:00 PM 0.11 M M M M
8/1/2018 5:00 PM 0.23 M M M M
8/2/2018 5:00 PM 0.00 0.0 M M M
8/3/2018 5:00 PM 0.00 0.0 M M M
8/4/2018 5:00 PM 0.00 0.0 M M M
8/5/2018 5:00 PM T M M M M
8/6/2018 5:00 PM 0.67 M M M M
8/7/2018 5:00 PM 0.02 M M M M
8/8/2018 5:00 PM 0.00 0.0 M M M
8/9/2018 5:00 PM 0.28 M M M M
8/10/2018 5:00 PM 0.00 0.0 M M M
8/11/2018 5:00 PM 0.00 0.0 M M M
8/12/2018 5:00 PM 0.00 0.0 M M M
8/13/2018 5:00 PM 0.00 0.0 M M M
8/14/2018 5:00 PM 0.00 0.0 M M M
8/15/2018 5:00 PM T M M M M
8/16/2018 5:00 PM 0.02 M M M M
8/21/2018 5:00 PM 2.69 M M M M
8/22/2018 5:00 PM 0.11 M M M M
8/23/2018 5:00 PM 0.00 0.0 M M M
8/26/2018 5:00 PM 0.00 0.0 M M M
8/27/2018 5:00 PM 1.47 M M M M
8/28/2018 5:00 PM 0.28 M M M M
8/29/2018 5:00 PM 0.98 M M M M
8/30/2018 5:00 PM 0.00 0.0 M M M
8/31/2018 5:00 PM 0.00 0.0 M M M
9/3/2018 5:00 PM 0.90 M M M M
9/4/2018 5:00 PM 0.07 M M M M
9/5/2018 5:00 PM 0.93 M M M M
9/6/2018 5:00 PM 0.15 M M M M
9/7/2018 5:00 PM 0.00 0.0 M M M
9/8/2018 5:00 PM 0.00 0.0 M M M
9/9/2018 5:00 PM 0.00 0.0 M M M
9/10/2018 5:00 PM 0.00 0.0 M M M
9/11/2018 5:00 PM 0.00 0.0 M M M
9/12/2018 5:00 PM 0.00 0.0 M M M
9/13/2018 5:00 PM 0.00 0.0 M M M
9/14/2018 5:00 PM 0.00 0.0 M M M
9/15/2018 5:00 PM 0.00 0.0 M M M
9/16/2018 5:00 PM 0.00 0.0 M M M
9/17/2018 5:00 PM 0.00 0.0 M M M
9/18/2018 5:00 PM 0.26 M M M M
9/19/2018 5:00 PM 0.05 M M M M
9/20/2018 5:00 PM 0.73 M M M M
9/21/2018 5:00 PM 0.32 M M M M
9/22/2018 5:00 PM 0.00 0.0 M M M
9/23/2018 5:00 PM 0.00 0.0 M M M
9/24/2018 5:00 PM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/2/2018 4/08/2018 5:00 PM 7 0.26 M M snowfall totals unknown.
4/14/2018 4/15/2018 5:00 PM 2 1.55 7.0 1.45 3.0" sleet accumulation 4.0" snow accumulation
5/19/2018 5/20/2018 5:00 PM 2 0.26 0.0 M
7/21/2018 7/22/2018 5:00 PM 2 0.28 M M
8/17/2018 8/20/2018 5:00 PM 4 1.88 M M
8/24/2018 8/25/2018 5:00 PM 2 0.03 M M
9/1/2018 9/02/2018 5:00 PM 2 0.83 M M
9/25/2018 9/26/2018 5:00 PM 2 0.43 M M
9/27/2018 9/30/2018 5:00 PM 4 0.43 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
5/2/2018 8:15 PM 1 1/4" Half Dollar Size 7/8" Nickel Size 1/2" Grape Hard|Clear Ice 10 3min Continuous True After rain After smaller hail 30-40