Station Overview Station Location
Station Number IL-CR-12 Latitude 42.187359
Station Name Mount Carroll 6.8 NNW Longitude -90.021858
County Carroll Elevation (ft) 652



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 19 2.96 1.27 14 1.27 14 0.00 0 0 8 0 6.3 2 2
Nov 19 2.64 2.41 30 2.41 30 0.00 0 0 14 2 7.2 4 4
Dec 19 1.93 1.53 31 1.53 31 0.00 0 0 8 1 2.6 5 5
Jan 20 1.29 2.09 31 2.09 31 0.00 0 0 11 4 9.9 8 14
Feb 20 1.53 1.03 29 1.03 29 0.00 0 0 6 3 8.5 7 15
March 20 2.29 3.95 31 3.95 31 0.00 0 0 12 4 1.7 2 2
April 20 3.42 1.88 30 1.88 30 0.00 0 0 14 4 3.0 2 2
May 20 4.05 6.97 31 6.97 31 0.00 0 0 16 1 0.0 0 0
June 20 4.81 3.46 30 3.46 30 0.00 0 0 11 0 0.0 0 0
July 20 4.08 3.33 31 3.33 31 0.00 0 0 9 1 0.0 0 0
Aug 20 4.26 1.35 31 1.35 31 0.00 0 0 4 0 0.0 0 0
Sept 20 3.33 7.53 30 6.79 28 0.74 2 1 9 2 0.0 0 0
Water Year Totals: 36.59" 36.80" 349 days 36.06" 347 0.74" 2 days 1 122 days 22 days 39.2" 30 days 44 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
10/1/2019
10/2/2019
10/3/2019
10/4/2019
10/5/2019
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.03
10/21/2019 0.00
10/22/2019 0.25
10/23/2019 0.02
10/24/2019 0.12
10/25/2019 0.01
10/26/2019 0.00
10/27/2019 0.33
10/28/2019 0.00
10/29/2019 0.23
10/30/2019 0.00
10/31/2019 0.28
11/1/2019 0.06
11/2/2019 0.04
11/3/2019 0.00
11/4/2019 0.03
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.02
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.35
11/12/2019 0.07
11/13/2019 0.00
11/14/2019 0.07
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.25
11/19/2019 0.04
11/20/2019 0.01
11/21/2019 0.69
11/22/2019 T
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.00
11/27/2019 0.65
11/28/2019 T
11/29/2019 0.02
11/30/2019 0.11
12/1/2019 0.18
12/2/2019 T
12/3/2019 0.00
12/4/2019 0.00
12/5/2019 0.00
12/6/2019 0.00
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.06
12/10/2019 0.03
12/11/2019 0.01
12/12/2019 0.00
12/13/2019 0.00
12/14/2019 0.00
12/15/2019 0.00
12/16/2019 0.02
12/17/2019 0.00
12/18/2019 0.00
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.00
12/29/2019 1.05
12/30/2019 0.05
12/31/2019 0.13
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 0.08
1/5/2020 0.00
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.00
1/10/2020 0.00
1/11/2020 0.57
1/12/2020 0.07
1/13/2020 0.06
1/14/2020 0.01
1/15/2020 0.04
1/16/2020 0.03
1/17/2020 0.00
1/18/2020 0.66
1/19/2020 T
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.18
1/24/2020 0.24
1/25/2020 0.15
1/26/2020 T
1/27/2020 0.00
1/28/2020 0.00
1/29/2020 T
1/30/2020 0.00
1/31/2020 T
2/1/2020 0.08
2/2/2020 0.00
2/3/2020 0.00
2/4/2020 0.00
2/5/2020 0.00
2/6/2020 0.00
2/7/2020 0.00
2/8/2020 0.00
2/9/2020 T
2/10/2020 0.41
2/11/2020 0.00
2/12/2020 0.00
2/13/2020 0.11
2/14/2020 0.00
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.03
2/18/2020 0.39
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 0.00
2/26/2020 0.00
2/27/2020 T
2/28/2020 0.01
2/29/2020 T
3/1/2020 0.00
3/2/2020 0.00
3/3/2020 T
3/4/2020 0.08
3/5/2020 0.00
3/6/2020 T
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.04
3/10/2020 1.04
3/11/2020 T
3/12/2020 0.00
3/13/2020 0.06
3/14/2020 0.00
3/15/2020 0.09
3/16/2020 T
3/17/2020 0.00
3/18/2020 0.00
3/19/2020 0.30
3/20/2020 1.18
3/21/2020 0.00
3/22/2020 0.00
3/23/2020 0.18
3/24/2020 0.00
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.07
3/28/2020 0.70
3/29/2020 0.20
3/30/2020 0.01
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.00
4/2/2020 0.00
4/3/2020 T
4/4/2020 0.02
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 0.01
4/8/2020 T
4/9/2020 0.07
4/10/2020 T
4/11/2020 0.00
4/12/2020 0.29
4/13/2020 0.63
4/14/2020 T
4/15/2020 0.01
4/16/2020 0.00
4/17/2020 0.15
4/18/2020 0.01
4/19/2020 0.00
4/20/2020 0.00
4/21/2020 0.01
4/22/2020 0.00
4/23/2020 0.35
4/24/2020 0.00
4/25/2020 0.02
4/26/2020 0.00
4/27/2020 0.00
4/28/2020 0.05
4/29/2020 0.20
4/30/2020 0.06
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 0.01
5/4/2020 0.00
5/5/2020 0.11
5/6/2020 0.49
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.03
5/11/2020 0.06
5/12/2020 0.00
5/13/2020 0.00
5/14/2020 1.02
5/15/2020 0.88
5/16/2020 0.00
5/17/2020 0.28
5/18/2020 1.83
5/19/2020 0.02
5/20/2020 0.01
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.31
5/25/2020 0.01
5/26/2020 0.05
5/27/2020 T
5/28/2020 1.20
5/29/2020 0.66
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.01
6/3/2020 0.22
6/4/2020 0.00
6/5/2020 0.06
6/6/2020 0.00
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.59
6/11/2020 0.09
6/12/2020 0.00
6/13/2020 0.00
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.06
6/21/2020 0.03
6/22/2020 0.61
6/23/2020 1.48
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.21
6/27/2020 0.10
6/28/2020 0.00
6/29/2020 0.00
6/30/2020 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.15
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.42
7/9/2020 0.00
7/10/2020 1.05
7/11/2020 0.00
7/12/2020 0.23
7/13/2020 0.00
7/14/2020 0.00
7/15/2020 0.02
7/16/2020 0.57
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 T
7/22/2020 0.09
7/23/2020 0.00
7/24/2020 0.00
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.79
7/28/2020 0.00
7/29/2020 0.01
7/30/2020 0.00
7/31/2020 0.00
8/1/2020 0.00
8/2/2020 0.00
8/3/2020 0.01
8/4/2020 0.00
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.02
8/11/2020 1.10
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.22
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.00
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.00
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 **
9/2/2020 0.74
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 1.66
9/7/2020 0.40
9/8/2020 1.55
9/9/2020 1.22
9/10/2020 0.09
9/11/2020 0.86
9/12/2020 0.64
9/13/2020 0.04
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.33
9/29/2020 T
9/30/2020 T



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/18/2019 7:00 AM 0.00 0.0 M M M
10/19/2019 7:00 AM 0.00 0.0 M M M
10/20/2019 8:45 AM 0.03 M M M M
10/21/2019 6:30 AM 0.00 0.0 M M M
10/22/2019 7:15 AM 0.25 M M M M Rain began with a thunderstorm at 6:40 am yesterday with showers through the morning. Very blustery overnight and currently, and very light misty rain currently.
10/23/2019 7:00 AM 0.02 M M M M
10/24/2019 7:00 AM 0.12 M M M M
10/25/2019 7:00 AM 0.01 M M M M Drizzle yesterday morning.
10/26/2019 7:00 AM 0.00 0.0 M M M
10/27/2019 7:00 AM 0.33 M M M M
10/28/2019 7:00 AM 0.00 0.0 M M M
10/29/2019 7:00 AM 0.23 3.0 M 3.0 M First snow of the season. At 2:00 am the ground was covered white and it was snowing very heavily.
10/30/2019 7:00 AM 0.00 0.0 M 0.0 M
10/31/2019 7:15 AM 0.28 3.3 M 3.3 M Had some light rain at 4 pm, observed very light snow falling at 7 pm, and was snowing steadily by 11 pm with ground covered. Still snowing moderately heavy at observation time and at time of this report.
11/1/2019 7:00 AM 0.06 0.0 M 2.0 M Snow continued to fall into the afternoon, but if it accumulated, it melted before a reading could be taken.
11/2/2019 7:00 AM 0.04 0.0 M T M
11/3/2019 7:00 AM 0.00 0.0 M 0.0 M
11/4/2019 7:00 AM 0.03 0.0 M 0.0 M
11/5/2019 7:00 AM 0.00 0.0 M M M
11/6/2019 7:00 AM 0.00 0.0 M M M
11/7/2019 7:00 AM 0.02 0.3 M 0.3 M
11/8/2019 7:00 AM 0.00 0.0 M 0.0 M
11/9/2019 7:00 AM 0.00 0.0 M M M
11/10/2019 7:00 AM 0.00 0.0 M M M
11/11/2019 7:00 AM 0.35 4.3 M 4.3 M
11/12/2019 7:00 AM 0.07 1.8 M 6.1 M
11/13/2019 7:00 AM 0.00 0.0 M M M
11/14/2019 7:00 AM 0.07 0.8 M M M
11/15/2019 7:00 AM 0.00 0.0 M M M
11/16/2019 7:00 AM 0.00 0.0 M M M
11/17/2019 7:00 AM 0.00 0.0 M M M
11/18/2019 7:00 AM 0.25 0.0 M M M
11/19/2019 7:00 AM 0.04 0.0 M T M Lightly raining currently.
11/20/2019 7:00 AM 0.01 0.0 M T M
11/21/2019 7:00 AM 0.69 0.0 M 0.0 M
11/22/2019 7:00 AM T 0.0 M 0.0 M
11/23/2019 7:00 AM 0.00 0.0 M M M
11/24/2019 7:00 AM 0.00 0.0 M M M
11/25/2019 7:00 AM 0.00 0.0 M M M
11/26/2019 7:00 AM 0.00 0.0 M M M
11/27/2019 7:00 AM 0.65 M M M M Thunderstorms overnight and strong winds now.
11/28/2019 7:00 AM T M M M M
11/29/2019 7:00 AM 0.02 T M T M Rain/snow mix overnight, but never more than a dusting of snow on the ground.
11/30/2019 7:00 AM 0.11 M M M M
12/1/2019 7:00 AM 0.18 M M M M
12/2/2019 7:00 AM T 0.1 M 0.1 M
12/3/2019 7:00 AM 0.00 0.0 M T M
12/4/2019 7:00 AM 0.00 0.0 M 0.0 M
12/5/2019 7:00 AM 0.00 0.0 M M M
12/6/2019 7:00 AM 0.00 0.0 M M M
12/7/2019 7:00 AM 0.00 0.0 M M M
12/8/2019 7:00 AM 0.00 0.0 M M M
12/9/2019 7:00 AM 0.06 M M M M
12/10/2019 7:00 AM 0.03 T M T M Drizzling at 7:00 am and intermittant drizzle and/or light rain into the afternoon. Noticed a few large snow flakes at 2:10 pm which quickly turned to heavy wet snow for 30 minutes, then quickly tapered off and precipitation ended. Much of the snow melted but a light dusting remains this morning.
12/11/2019 7:00 AM 0.01 0.4 M 0.4 M Light fluffy snow covering the ground this morning.
12/12/2019 7:00 AM 0.00 0.0 M T M
12/13/2019 7:00 AM 0.00 0.0 M 0.0 M
12/14/2019 7:00 AM 0.00 0.0 M M M
12/15/2019 7:00 AM 0.00 0.0 M M M
12/16/2019 7:00 AM 0.02 0.5 M 0.5 M
12/17/2019 7:00 AM 0.00 0.0 M T M
12/18/2019 7:00 AM 0.00 0.0 M M M
12/19/2019 7:00 AM 0.00 0.0 M M M
12/20/2019 7:00 AM 0.00 0.0 M M M
12/21/2019 7:00 AM 0.00 0.0 M M M
12/22/2019 7:00 AM 0.00 0.0 M M M
12/23/2019 7:00 AM 0.00 0.0 M M M
12/24/2019 7:00 AM 0.00 0.0 M M M
12/25/2019 7:00 AM 0.00 0.0 M M M
12/26/2019 7:00 AM 0.00 0.0 M M M
12/27/2019 7:00 AM 0.00 0.0 M M M
12/28/2019 7:00 AM 0.00 0.0 M M M
12/29/2019 7:00 AM 1.05 M M M M Foggy with rain and drizzle through the day yesterday and heavy rains overnight.
12/30/2019 7:00 AM 0.05 0.1 M 0.1 M
12/31/2019 7:00 AM 0.13 1.5 M 1.5 M
1/1/2020 7:00 AM 0.00 0.0 M 1.0 M
1/2/2020 7:00 AM 0.00 0.0 M 0.5 M
1/3/2020 7:00 AM 0.00 0.0 M T M
1/4/2020 7:30 AM 0.08 1.0 M 1.0 M Trees are beautifully covered in white this morning. Since temperature fluctuated between 31 and 33 degrees F through the night, there was some melting of the new snow prior to measuring.
1/5/2020 7:00 AM 0.00 0.0 M T M
1/6/2020 7:00 AM 0.00 0.0 M 0.0 M
1/7/2020 7:00 AM 0.00 0.0 M M M
1/8/2020 7:00 AM 0.00 0.0 M M M
1/9/2020 7:00 AM 0.00 0.0 M M M
1/10/2020 7:00 AM 0.00 0.0 M M M
1/11/2020 7:15 AM 0.57 M M T T Icing began as rain was ending around 11:15 pm, followed by some freezing mist. Thin coating of ice is on everything but too thin to measure. No snow.
1/12/2020 7:00 AM 0.07 1.1 M 0.8 M Snowfall occurred primarily between 3:30 and 7:30 pm.
1/13/2020 7:00 AM 0.06 0.6 M 1.2 M
1/14/2020 7:30 AM 0.01 0.0 M 0.8 M With fog, temperature above freezing, and forecast of possible snow overnight, I don't know if the catch was heavy dew, mist, or melted snow.
1/15/2020 7:00 AM 0.04 M M M M Icy and raining.
1/16/2020 7:00 AM 0.03 M M M M
1/17/2020 7:00 AM 0.00 0.0 M M M
1/18/2020 7:30 AM 0.66 3.7 M 3.7 M Snow is very wet and heavy with a thin top crust.
1/19/2020 7:00 AM T T M 3.5 M
1/20/2020 7:00 AM 0.00 0.0 M M M
1/21/2020 7:00 AM 0.00 0.0 M M M
1/22/2020 7:00 AM 0.00 0.0 M M M
1/23/2020 7:15 AM 0.18 2.3 M 5.5 M
1/24/2020 7:45 AM 0.24 1.0 M 5.0 M Much melting occurred as temperature hovered around 33-35F throughout the day and overnight.
1/25/2020 7:00 AM 0.15 0.1 M M M
1/26/2020 7:00 AM T T M 4.0 M
1/27/2020 7:00 AM 0.00 0.0 M M M
1/28/2020 7:00 AM 0.00 0.0 M 4.0 M
1/29/2020 7:00 AM T M M M M Very light mist around 1 pm.
1/30/2020 7:00 AM 0.00 0.0 M 3.5 M
1/31/2020 7:00 AM T 0.1 M 3.5 M
2/1/2020 7:00 AM 0.08 0.9 M 4.0 M
2/2/2020 7:00 AM 0.00 0.0 M 3.0 M
2/3/2020 7:00 AM 0.00 0.0 M M M
2/4/2020 7:00 AM 0.00 0.0 M 0.5 M
2/5/2020 7:00 AM 0.00 0.0 M T M
2/6/2020 7:00 AM 0.00 0.0 M T M
2/7/2020 7:00 AM 0.00 0.0 M T M
2/8/2020 7:00 AM 0.00 0.0 M T M
2/9/2020 7:00 AM T M M T M Light flurries yesterday morning.
2/10/2020 7:00 AM 0.41 2.8 M 2.5 M Snowfall reading was taken at end of event, at which time there was a light mist for a little while longer, and above freezing temperatures continued the melting until after sunset.
2/11/2020 7:00 AM 0.00 0.0 M 2.0 M
2/12/2020 7:00 AM 0.00 0.0 M 1.5 M
2/13/2020 7:00 AM 0.11 2.3 M 4.0 M
2/14/2020 7:00 AM 0.00 0.0 M M M
2/15/2020 7:00 AM 0.00 0.0 M M M
2/16/2020 7:00 AM 0.00 0.0 M 2.5 M
2/17/2020 7:00 AM 0.03 0.5 M 2.5 M Snow/rain mix at time of reading. Precip began sometime after 6:00 am.
2/18/2020 7:00 AM 0.39 1.5 M 3.0 M
2/19/2020 7:00 AM 0.00 0.0 M 2.5 M
2/20/2020 7:00 AM 0.00 0.0 M 2.5 M
2/21/2020 7:00 AM 0.00 0.0 M 2.5 M
2/22/2020 7:00 AM 0.00 0.0 M 2.0 M
2/23/2020 7:00 AM 0.00 0.0 M M M
2/24/2020 7:00 AM 0.00 0.0 M T M
2/25/2020 7:00 AM 0.00 0.0 M T M
2/26/2020 7:00 AM 0.00 0.0 M T M
2/27/2020 7:00 AM T T M T M
2/28/2020 7:15 AM 0.01 0.4 M 0.4 M Light snow falling at time of reading.
2/29/2020 7:00 AM T 0.1 M T M
3/1/2020 7:00 AM 0.00 0.0 M T M
3/2/2020 7:00 AM 0.00 0.0 M T M
3/3/2020 7:00 AM T T M T M Had a short sleet & snow shower shortly after 6 am.
3/4/2020 7:00 AM 0.08 0.2 M 0.2 M Had sleet, snow, and freezing drizzle overnight. Everything is coated with iced over sleet and snow.
3/5/2020 7:00 AM 0.00 0.0 M T M
3/6/2020 7:00 AM T M M T M
3/7/2020 7:00 AM 0.00 0.0 M 0.0 M
3/8/2020 7:00 AM 0.00 0.0 M 0.0 M
3/9/2020 7:00 AM 0.04 0.0 M 0.0 M Light rain at time of observation.
3/10/2020 7:00 AM 1.04 0.0 M 0.0 M
3/11/2020 7:00 AM T 0.0 M M M
3/12/2020 7:00 AM 0.00 0.0 M M M
3/13/2020 7:00 AM 0.06 0.0 M M M
3/14/2020 7:00 AM 0.00 0.0 M M M
3/15/2020 7:00 AM 0.09 M M M M Snow, sleet, rain mix yesterday morning and much of the afternoon.
3/16/2020 7:00 AM T T M T M Just a few pellets on the ground and in the gauge.
3/17/2020 7:00 AM 0.00 0.0 M 0.0 M
3/18/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM 0.30 0.0 M M M
3/20/2020 7:00 AM 1.18 0.0 M M M
3/21/2020 7:00 AM 0.00 0.0 M M M
3/22/2020 7:00 AM 0.00 0.0 M M M
3/23/2020 7:00 AM 0.18 1.5 M 1.5 M
3/24/2020 7:00 AM 0.00 0.0 M 0.0 M
3/25/2020 7:00 AM 0.00 0.0 M M M
3/26/2020 7:00 AM 0.00 0.0 M M M
3/27/2020 7:00 AM 0.07 0.0 M M M
3/28/2020 7:00 AM 0.70 0.0 M M M
3/29/2020 8:40 AM 0.20 0.0 M M M Very fine mist currently.
3/30/2020 7:00 AM 0.01 0.0 M M M
3/31/2020 7:00 AM 0.00 0.0 M M M
4/1/2020 7:00 AM 0.00 0.0 M M M
4/2/2020 7:00 AM 0.00 0.0 M M M
4/3/2020 7:00 AM T 0.0 M M M
4/4/2020 7:00 AM 0.02 0.0 M M M
4/5/2020 7:00 AM 0.00 0.0 M M M
4/6/2020 7:00 AM 0.00 0.0 M M M
4/7/2020 7:00 AM 0.01 0.0 M M M
4/8/2020 7:00 AM T 0.0 M M M May have been due to dense fog.
4/9/2020 7:00 AM 0.07 0.0 M M M
4/10/2020 7:00 AM T T T 0.0 M Two blizzard-like snow showers blew through at approximately 2:45 pm and 3:30 pm, each lasting only 5-10 minutes, and then another short shower of snowball-like precipitation fell at 5:30 pm - see snowflake report for description.
4/11/2020 7:00 AM 0.00 0.0 M 0.0 M
4/12/2020 7:00 AM 0.29 0.0 M M M
4/13/2020 7:00 AM 0.63 M M M M
4/14/2020 7:00 AM T M M M M
4/15/2020 7:00 AM 0.01 0.2 M 0.2 M
4/16/2020 7:00 AM 0.00 0.0 M 0.0 M
4/17/2020 7:00 AM 0.15 2.8 M 2.8 M
4/18/2020 7:00 AM 0.01 0.0 M 0.0 M Light snow continued to fall throughout the morning but accumulated snow was melting faster than new snow fell, and by mid afternoon, all snow was gone.
4/19/2020 7:00 AM 0.00 0.0 M M M
4/20/2020 7:00 AM 0.00 0.0 M M M
4/21/2020 7:00 AM 0.01 0.0 M M M
4/22/2020 7:00 AM 0.00 0.0 M M M
4/23/2020 7:00 AM 0.35 0.0 M M M
4/24/2020 7:00 AM 0.00 0.0 M M M
4/25/2020 7:00 AM 0.02 0.0 M M M
4/26/2020 7:00 AM 0.00 0.0 M M M
4/27/2020 7:00 AM 0.00 0.0 M M M
4/28/2020 7:00 AM 0.05 0.0 M M M
4/29/2020 6:45 AM 0.20 0.0 M M M
4/30/2020 7:00 AM 0.06 0.0 M M M
5/1/2020 7:00 AM 0.00 0.0 M M M
5/2/2020 7:00 AM 0.00 0.0 M M M
5/3/2020 7:00 AM 0.01 M M M M
5/4/2020 7:00 AM 0.00 0.0 M M M
5/5/2020 7:00 AM 0.11 M M M M
5/6/2020 7:00 AM 0.49 M M M M
5/7/2020 7:00 AM 0.00 0.0 M M M
5/8/2020 7:00 AM 0.00 0.0 M M M
5/9/2020 7:00 AM 0.00 0.0 M M M Heavy frost this morning. Temperature was 23 degrees at 5:30 am.
5/10/2020 7:00 AM 0.03 0.0 M M M
5/11/2020 7:00 AM 0.06 0.0 M M M
5/12/2020 7:00 AM 0.00 0.0 M M M
5/13/2020 7:00 AM 0.00 0.0 M M M
5/14/2020 7:00 AM 1.02 M M M M
5/15/2020 7:00 AM 0.88 M M M M
5/16/2020 7:00 AM 0.00 0.0 M M M
5/17/2020 7:00 AM 0.28 M M M M
5/18/2020 7:00 AM 1.83 M M M M
5/19/2020 7:00 AM 0.02 M M M M
5/20/2020 7:00 AM 0.01 M M M M
5/21/2020 7:00 AM 0.00 0.0 M M M
5/22/2020 7:00 AM 0.00 0.0 M M M
5/23/2020 7:00 AM 0.00 0.0 M M M
5/24/2020 7:00 AM 0.31 M M M M
5/25/2020 7:00 AM 0.01 M M M M
5/26/2020 7:00 AM 0.05 M M M M
5/27/2020 7:00 AM T M M M M
5/28/2020 7:00 AM 1.20 M M M M
5/29/2020 7:00 AM 0.66 M M M M
5/30/2020 7:00 AM 0.00 0.0 M M M
5/31/2020 7:00 AM 0.00 0.0 M M M
6/1/2020 7:00 AM 0.00 0.0 M M M
6/2/2020 7:00 AM 0.01 M M M M
6/3/2020 7:00 AM 0.22 M M M M
6/4/2020 7:00 AM 0.00 0.0 M M M
6/5/2020 7:00 AM 0.06 M M M M
6/6/2020 7:00 AM 0.00 0.0 M M M
6/7/2020 7:00 AM 0.00 0.0 M M M
6/8/2020 7:00 AM 0.00 0.0 M M M
6/9/2020 7:00 AM 0.00 0.0 M M M
6/10/2020 7:00 AM 0.59 M M M M
6/11/2020 7:00 AM 0.09 M M M M
6/12/2020 7:00 AM 0.00 0.0 M M M
6/13/2020 7:00 AM 0.00 0.0 M M M
6/14/2020 7:00 AM 0.00 0.0 M M M
6/15/2020 7:00 AM 0.00 0.0 M M M
6/16/2020 7:00 AM 0.00 0.0 M M M
6/17/2020 7:00 AM 0.00 0.0 M M M
6/18/2020 7:00 AM 0.00 0.0 M M M
6/19/2020 7:00 AM 0.00 0.0 M M M
6/20/2020 7:00 AM 0.06 M M M M
6/21/2020 7:00 AM 0.03 M M M M
6/22/2020 7:00 AM 0.61 M M M M Raining at time of reading.
6/23/2020 7:00 AM 1.48 M M M M
6/24/2020 7:00 AM 0.00 0.0 M M M
6/25/2020 7:00 AM 0.00 0.0 M M M
6/26/2020 7:00 AM 0.21 M M M M
6/27/2020 7:00 AM 0.10 M M M M Alternating showers/thunderstorms and sunshine throughout the day yesterday.
6/28/2020 7:00 AM 0.00 0.0 M M M
6/29/2020 7:00 AM 0.00 0.0 M M M
6/30/2020 7:00 AM 0.00 0.0 M M M
7/1/2020 7:00 AM 0.00 0.0 M M M
7/2/2020 7:00 AM 0.15 M M M M Late afternoon, early evening showers.
7/3/2020 7:00 AM 0.00 0.0 M M M
7/4/2020 7:00 AM 0.00 0.0 M M M
7/5/2020 7:00 AM 0.00 0.0 M M M
7/6/2020 7:00 AM 0.00 0.0 M M M
7/7/2020 7:00 AM 0.00 0.0 M M M
7/8/2020 7:00 AM 0.42 M M M M Early evening thunderstorm.
7/9/2020 7:00 AM 0.00 0.0 M M M
7/10/2020 7:00 AM 1.05 M M M M
7/11/2020 7:00 AM 0.00 0.0 M M M
7/12/2020 7:00 AM 0.23 M M M M Heavy mid-morning shower gave us 0.18 inch; the rest came in the evening when a cold front passed through. The cold front came with a shelf cloud, and estimated wind speed here was 30-35 mph as that passed through.
7/13/2020 7:00 AM 0.00 0.0 M M M
7/14/2020 7:00 AM 0.00 0.0 M M M
7/15/2020 5:15 AM 0.02 M M M M
7/16/2020 7:00 AM 0.57 M M M M
7/17/2020 7:00 AM 0.00 0.0 M M M
7/18/2020 7:00 AM 0.00 0.0 M M M
7/19/2020 7:00 AM 0.00 0.0 M M M
7/20/2020 7:00 AM 0.00 0.0 M M M
7/21/2020 7:00 AM T M M M M
7/22/2020 7:00 AM 0.09 M M M M
7/23/2020 7:00 AM 0.00 0.0 M M M
7/24/2020 7:00 AM 0.00 0.0 M M M
7/25/2020 7:00 AM 0.00 0.0 M M M
7/26/2020 7:00 AM 0.00 0.0 M M M
7/27/2020 7:00 AM 0.79 M M M M 0.75 inch fell as the brunt of the storm came through between 6:15 and 7:15 pm.
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.01 M M M M Don't know if this is dew or precipitation.
7/30/2020 7:00 AM 0.00 0.0 M M M
7/31/2020 7:00 AM 0.00 0.0 M M M
8/1/2020 7:00 AM 0.00 0.0 M M M
8/2/2020 7:00 AM 0.00 0.0 M M M
8/3/2020 7:00 AM 0.01 M M M M
8/4/2020 7:00 AM 0.00 0.0 M M M
8/5/2020 7:00 AM 0.00 0.0 M M M
8/6/2020 7:00 AM 0.00 0.0 M M M
8/7/2020 7:00 AM 0.00 0.0 M M M
8/8/2020 7:00 AM 0.00 0.0 M M M
8/9/2020 7:00 AM 0.00 0.0 M M M
8/10/2020 7:00 AM 0.02 M M M M Short, light shower in the early afternoon.
8/11/2020 7:00 AM 1.10 M M M M Severe storm with very strong sustained winds and rain moved through the area yesterday afternoon causing downed trees and power lines, and blocking many roads including Blue Mountain Road and Old Galena Trail in this area. No power outage here, but Mount Carroll had outage.
8/12/2020 7:00 AM 0.00 0.0 M M M
8/13/2020 7:00 AM 0.00 0.0 M M M
8/14/2020 7:00 AM 0.00 0.0 M M M
8/15/2020 7:00 AM 0.00 0.0 M M M
8/16/2020 7:00 AM 0.22 M M M M Yesterday morning shower.
8/17/2020 7:00 AM 0.00 0.0 M M M
8/18/2020 7:00 AM 0.00 0.0 M M M
8/19/2020 7:00 AM 0.00 0.0 M M M
8/20/2020 7:00 AM 0.00 0.0 M M M
8/21/2020 7:00 AM 0.00 0.0 M M M
8/22/2020 7:00 AM 0.00 0.0 M M M
8/23/2020 7:00 AM 0.00 0.0 M M M
8/24/2020 7:00 AM 0.00 0.0 M M M
8/25/2020 7:00 AM 0.00 0.0 M M M
8/26/2020 7:00 AM 0.00 0.0 M M M
8/27/2020 7:00 AM 0.00 0.0 M M M
8/28/2020 7:00 AM 0.00 0.0 M M M
8/29/2020 7:00 AM 0.00 0.0 M M M
8/30/2020 7:00 AM 0.00 0.0 M M M
8/31/2020 7:00 AM 0.00 0.0 M M M
9/3/2020 7:00 AM 0.00 0.0 M M M
9/4/2020 7:00 AM 0.00 0.0 M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM 1.66 M M M M Currently raining steadily and heavy.
9/7/2020 7:00 AM 0.40 M M M M
9/8/2020 7:00 AM 1.55 M M M M
9/9/2020 7:00 AM 1.22 M M M M
9/10/2020 7:00 AM 0.09 M M M M Misty much of the day yesterday.
9/11/2020 7:00 AM 0.86 M M M M
9/12/2020 7:00 AM 0.64 M M M M
9/13/2020 7:00 AM 0.04 M M M M
9/14/2020 7:00 AM 0.00 0.0 M M M
9/15/2020 7:00 AM 0.00 0.0 M M M
9/16/2020 7:00 AM 0.00 0.0 M M M
9/17/2020 7:00 AM 0.00 0.0 M M M
9/18/2020 7:00 AM 0.00 0.0 M M M
9/19/2020 7:00 AM 0.00 0.0 M M M
9/20/2020 7:00 AM 0.00 0.0 M M M
9/21/2020 7:00 AM 0.00 0.0 M M M
9/22/2020 7:00 AM 0.00 0.0 M M M
9/23/2020 7:00 AM 0.00 0.0 M M M
9/24/2020 7:00 AM 0.00 0.0 M M M Foggy overnight and this morning.
9/25/2020 7:00 AM 0.00 0.0 M M M
9/26/2020 7:00 AM 0.00 0.0 M M M
9/27/2020 7:00 AM 0.00 0.0 M M M
9/28/2020 7:00 AM 0.33 M M M M
9/29/2020 7:00 AM T M M M M Had some afternoon sprinkles.
9/30/2020 7:00 AM T M M M M Had a very light sprinkle for a few seconds yesterday afternoon.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/1/2020 9/02/2020 7:00 AM 2 0.74 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