Station Overview Station Location
Station Number IL-KN-20 Latitude 42.000342
Station Name South Elgin 0.5 NW Longitude -88.304942
County Kane Elevation (ft) 764



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 2.89 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 17 2.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 17 2.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 18 1.55 1.34 22 1.34 22 0.00 0 0 8 4 7.8 5 10
Feb 18 1.51 2.65 17 2.65 17 0.00 0 0 11 3 8.2 6 6
March 18 2.17 1.69 27 1.69 27 0.00 0 0 8 2 1.0 1 1
April 18 3.43 1.96 23 1.96 23 0.00 0 0 8 7 3.7 4 3
May 18 4.06 9.13 24 9.13 24 0.00 0 0 13 2 0.0 0 0
June 18 3.90 3.12 6 3.12 6 0.00 0 0 5 0 0.0 0 0
July 18 3.72 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 4.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 3.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 36.01" 19.89" 119 days 19.89" 119 0.00" 0 days 0 53 days 18 days 20.7" 16 days 20 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 0.03
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018
1/10/2018 0.02
1/11/2018 0.15
1/12/2018
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.11
1/16/2018 0.18
1/17/2018 0.04
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 T
1/23/2018 0.74
1/24/2018 0.07
1/25/2018 T
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.00
1/29/2018 T
1/30/2018 T
1/31/2018 0.00
2/1/2018 T
2/2/2018 0.00
2/3/2018 T
2/4/2018 0.05
2/5/2018 0.14
2/6/2018 0.19
2/7/2018 0.01
2/8/2018 0.06
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 0.20
2/19/2018
2/20/2018 1.16
2/21/2018 0.62
2/22/2018
2/23/2018 0.08
2/24/2018 T
2/25/2018 0.12
2/26/2018 0.02
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.85
3/2/2018 0.00
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.16
3/7/2018 0.04
3/8/2018 T
3/9/2018
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018
3/14/2018 T
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.01
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.43
3/28/2018
3/29/2018 0.07
3/30/2018 0.01
3/31/2018 0.12
Day of YearDaily PrcpMultiday Prcp
4/1/2018 T
4/2/2018 0.00
4/3/2018 T
4/4/2018 0.31
4/5/2018 T
4/6/2018 0.05
4/7/2018 0.00
4/8/2018
4/9/2018 0.05
4/10/2018 T
4/11/2018 T
4/12/2018 0.10
4/13/2018 0.00
4/14/2018 0.35
4/15/2018 0.75
4/16/2018 0.24
4/17/2018 T
4/18/2018 0.00
4/19/2018 0.11
4/20/2018
4/21/2018 0.00
4/22/2018
4/23/2018
4/24/2018
4/25/2018 0.00
4/26/2018
4/27/2018 0.00
4/28/2018 T
4/29/2018 0.00
4/30/2018
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 2.22
5/4/2018 0.13
5/5/2018 0.00
5/6/2018 T
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.31
5/10/2018 T
5/11/2018 0.02
5/12/2018 0.22
5/13/2018 0.90
5/14/2018 0.33
5/15/2018 1.57
5/16/2018 0.00
5/17/2018 0.00
5/18/2018
5/19/2018 0.04
5/20/2018 0.01
5/21/2018 0.43
5/22/2018 0.97
5/23/2018
5/24/2018
5/25/2018
5/26/2018 0.00
5/27/2018
5/28/2018 0.00
5/29/2018
5/30/2018
5/31/2018 1.98
6/1/2018
6/2/2018
6/3/2018 0.02
6/4/2018
6/5/2018 0.00
6/6/2018
6/7/2018 0.09
6/8/2018
6/9/2018 0.70
6/10/2018 0.89
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018 1.42
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
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
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
1/3/2018 8:00 AM 0.03 0.6 0.03 3.0 M
1/10/2018 11:00 PM 0.02 M M 0.0 M Wind Gust of 42 MPH at 10:00 PM
1/11/2018 11:00 PM 0.15 M M M M 34 degree temperature drop in the last 24 hours
1/13/2018 12:00 AM 0.00 0.0 M M M 37 MPH wind gust at 10:52
1/14/2018 12:00 AM 0.00 0.0 M M M Wind Gust 25 MPH 1:15 AM
1/15/2018 12:00 AM 0.11 2.0 0.11 2.0 0.11 At 11:55pm it was still snowing.
1/16/2018 12:00 AM 0.18 3.7 0.18 5.5 0.29 storm total 5.7" snowed for 28 consecutive hours
1/17/2018 12:00 AM 0.04 0.7 0.04 6.5 M
1/18/2018 12:00 AM 0.00 0.0 M 3.0 M Highest wind gust 31MPH 8:50 PM
1/19/2018 12:00 AM 0.00 0.0 M 3.0 M Wind Gust 33MPH at 9:27am
1/20/2018 7:00 AM 0.00 0.0 M 1.5 M
1/21/2018 12:00 AM 0.00 0.0 M 0.5 M high temp 43
1/22/2018 12:00 AM T M M 0.0 M Dense fog visibility 1/4 mile or less
1/23/2018 12:00 AM 0.74 M M M M
1/24/2018 12:00 AM 0.07 0.8 0.07 1.0 0.07
1/25/2018 12:00 AM T M M 1.0 M Light Glaze accumulated on surfaces below freezing.
1/26/2018 12:00 AM 0.00 0.0 M M M
1/27/2018 12:00 AM 0.00 0.0 M M M Wind Gust 40 MPH at 10:34PM
1/28/2018 12:00 AM 0.00 0.0 M M M
1/29/2018 12:00 AM T T T M M
1/30/2018 12:00 AM T T T M M
1/31/2018 12:30 AM 0.00 0.0 M M M
2/1/2018 4:45 AM T M M M M
2/2/2018 12:00 AM 0.00 0.0 M M M Wind Gust of 37 MPH at 11:20 AM
2/3/2018 12:00 AM T T M M M
2/4/2018 12:00 AM 0.05 0.5 0.05 0.5 0.05
2/5/2018 12:00 AM 0.14 1.6 0.14 2.0 0.19 2.1" storm total. 37 MPH wind gust at 11:27 AM
2/6/2018 12:00 AM 0.19 2.3 0.19 4.0 M Morning low of -08 at 6:20 AM
2/7/2018 12:00 AM 0.01 0.2 0.01 4.0 M
2/8/2018 12:00 AM 0.06 1.6 0.06 6.0 M
2/18/2018 7:30 AM 0.20 2.0 0.20 3.0 M
2/20/2018 7:00 AM 1.16 0.0 M 0.0 M
2/21/2018 7:00 AM 0.62 T M M M
2/23/2018 8:00 AM 0.08 M M M M
2/24/2018 7:00 AM T M M M M
2/25/2018 9:00 AM 0.12 M M M M
2/26/2018 8:00 AM 0.02 M M M M
2/27/2018 9:00 AM 0.00 0.0 M M M
2/28/2018 1:00 PM 0.00 0.0 M M M
3/1/2018 8:00 AM 0.85 M M M M
3/2/2018 7:00 AM 0.00 0.0 M M M
3/3/2018 9:00 AM 0.00 0.0 M M M
3/4/2018 8:00 AM 0.00 0.0 M M M
3/5/2018 8:00 AM 0.00 0.0 M M M
3/6/2018 5:00 AM 0.16 1.0 0.16 1.0 M
3/7/2018 9:00 AM 0.04 T M M M
3/8/2018 5:00 AM T T M M M
3/10/2018 11:00 AM 0.00 0.0 M M M
3/11/2018 4:00 AM 0.00 0.0 M M M
3/12/2018 1:00 PM 0.00 0.0 M M M
3/14/2018 9:00 AM T T T M M
3/15/2018 10:30 PM 0.00 0.0 M M M
3/16/2018 9:00 AM 0.00 0.0 M M M
3/17/2018 8:30 AM 0.01 T M T M
3/18/2018 7:30 AM 0.00 0.0 M M M
3/19/2018 9:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.00 0.0 M M M
3/27/2018 7:00 AM 0.43 M M M M
3/29/2018 7:00 AM 0.07 M M M M
3/30/2018 7:00 AM 0.01 M M M M
3/31/2018 7:00 AM 0.12 M M M M
4/1/2018 7:00 AM T M M M M
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM T M M M M March summary Avg. High 42.8 - 4.1 Below Normal Avg Low 26.2 - .70 Below Normal Avg Mean 34.5 - 2.4 Below Normal Precip 1.70" - .62 Below Normal Snowfall 1.0"
4/4/2018 7:00 AM 0.31 0.5 0.05 0.5 0.05
4/5/2018 7:00 AM T M M M M
4/6/2018 7:00 AM 0.05 T M M M
4/7/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 8:30 AM 0.05 1.5 0.05 1.5 0.05
4/10/2018 7:00 AM T M M M M
4/11/2018 5:00 AM T M M M M
4/12/2018 7:00 AM 0.10 M M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 8:30 AM 0.35 M M M M Wind Gust 52 MPH at 8:06 am
4/15/2018 9:00 AM 0.75 M M M M
4/16/2018 7:00 AM 0.24 1.1 0.08 1.0 0.08
4/17/2018 7:00 AM T T M M M
4/18/2018 7:00 AM 0.00 0.0 M M M
4/19/2018 7:00 AM 0.11 0.6 M M M
4/21/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM 0.00 0.0 M M M
4/27/2018 7:00 AM 0.00 0.0 M M M
4/28/2018 7:00 AM T M M M M
4/29/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.00 0.0 M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 2.22 M M M M
5/4/2018 7:00 AM 0.13 M M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM T M M M M
5/7/2018 7:00 AM 0.00 0.0 M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.31 M M M M
5/10/2018 7:00 AM T M M M M
5/11/2018 7:00 AM 0.02 M M M M
5/12/2018 7:00 AM 0.22 M M M M
5/13/2018 7:00 AM 0.90 M M M M
5/14/2018 7:20 AM 0.33 M M M M
5/15/2018 7:00 AM 1.57 M M M M 1323 Lightning strikes
5/16/2018 7:00 AM 0.00 0.0 M M M
5/17/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 6:00 AM 0.04 M M M M
5/20/2018 7:00 AM 0.01 M M M M
5/21/2018 7:00 AM 0.43 M M M M
5/22/2018 7:00 AM 0.97 M M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 1.98 M M M M 1.75 In 50 minutes
6/3/2018 7:00 AM 0.02 M M M M
6/5/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM 0.09 M M M M
6/9/2018 7:00 AM 0.70 M M M M
6/10/2018 7:00 AM 0.89 M M M M
6/22/2018 11:59 AM 1.42 M M M M



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