Station Overview Station Location
Station Number IL-WL-131 Latitude 41.6084251403809
Station Name Homer Glen 0.7 NNE Longitude -87.9327011108398
County Will Elevation (ft) 757



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 3.04 8.87 31 8.87 31 0.00 0 0 14 0 0.0 0 0
Nov 17 3.30 3.12 30 3.12 30 0.00 0 0 11 1 0.0 0 0
Dec 17 2.38 0.51 31 0.51 31 0.00 0 0 8 4 5.9 5 6
Jan 18 1.90 1.35 31 1.35 31 0.00 0 0 9 8 5.2 6 19
Feb 18 1.76 5.92 28 5.92 28 0.00 0 0 14 2 23.4 8 16
March 18 2.46 2.16 31 2.16 31 0.00 0 0 10 0 0.0 0 0
April 18 3.64 2.16 30 1.95 21 0.21 9 1 10 0 3.0 2 2
May 18 4.15 4.04 31 4.04 31 0.00 0 0 13 1 0.0 0 0
June 18 4.28 6.85 30 6.85 30 0.00 0 0 14 2 0.0 0 0
July 18 4.09 5.07 31 5.07 31 0.00 0 0 9 1 0.0 0 0
Aug 18 4.25 3.56 31 3.56 31 0.00 0 0 13 1 0.0 0 0
Sept 18 3.23 3.55 30 3.55 30 0.00 0 0 10 0 0.0 0 0
Water Year Totals: 38.48" 47.16" 365 days 46.95" 356 0.21" 9 days 1 135 days 20 days 37.5" 21 days 43 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 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.12
10/5/2017 0.10
10/6/2017 0.31
10/7/2017 0.25
10/8/2017 0.45
10/9/2017 0.00
10/10/2017 0.00
10/11/2017 1.36
10/12/2017 0.08
10/13/2017 0.00
10/14/2017 0.07
10/15/2017 3.91
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 0.00
10/22/2017 0.00
10/23/2017 1.03
10/24/2017 0.57
10/25/2017 0.56
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.05
10/29/2017 0.01
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.30
11/3/2017 0.04
11/4/2017 0.00
11/5/2017 0.12
11/6/2017 0.08
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 T
11/12/2017 0.01
11/13/2017 0.13
11/14/2017 0.00
11/15/2017 0.26
11/16/2017 0.35
11/17/2017 0.00
11/18/2017 0.77
11/19/2017 0.99
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.07
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 T
12/5/2017 0.03
12/6/2017 0.00
12/7/2017 T
12/8/2017 0.00
12/9/2017 0.02
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 0.03
12/13/2017 0.00
12/14/2017 0.01
12/15/2017 0.00
12/16/2017 T
12/17/2017 0.00
12/18/2017 T
12/19/2017 0.01
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.00
12/25/2017 0.27
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.03
12/30/2017 0.11
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 T
1/4/2018 T
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 T
1/8/2018 0.10
1/9/2018 0.00
1/10/2018 0.01
1/11/2018 0.02
1/12/2018 0.21
1/13/2018 T
1/14/2018 0.00
1/15/2018 0.16
1/16/2018 0.04
1/17/2018 T
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.69
1/23/2018 0.09
1/24/2018 T
1/25/2018 0.03
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 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.02
2/5/2018 0.07
2/6/2018 0.23
2/7/2018 0.13
2/8/2018 T
2/9/2018 0.46
2/10/2018 0.54
2/11/2018 0.39
2/12/2018 T
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.02
2/17/2018 0.00
2/18/2018 0.11
2/19/2018 0.02
2/20/2018 2.37
2/21/2018 1.24
2/22/2018 0.00
2/23/2018 0.16
2/24/2018 0.00
2/25/2018 0.16
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.32
3/2/2018 0.31
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.21
3/7/2018 0.08
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 0.03
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.42
3/18/2018 0.02
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 0.00
3/27/2018 0.67
3/28/2018 0.02
3/29/2018 0.08
3/30/2018 0.00
3/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.08
4/2/2018 0.00
4/3/2018 0.03
4/4/2018 0.14
4/5/2018 0.00
4/6/2018 0.10
4/7/2018 0.00
4/8/2018 0.00
4/9/2018 0.10
4/10/2018 0.03
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.36
4/15/2018 0.77
4/16/2018 0.32
4/17/2018 **
4/18/2018 **
4/19/2018 **
4/20/2018 **
4/21/2018 **
4/22/2018 **
4/23/2018 **
4/24/2018 **
4/25/2018 0.21
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.02
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.54
5/4/2018 T
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 0.32
5/11/2018 0.15
5/12/2018 0.07
5/13/2018 1.14
5/14/2018 0.05
5/15/2018 0.22
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.17
5/20/2018 0.01
5/21/2018 0.42
5/22/2018 0.76
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.06
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.13
6/1/2018 0.31
6/2/2018 0.00
6/3/2018 0.43
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 T
6/7/2018 T
6/8/2018 0.00
6/9/2018 1.00
6/10/2018 0.81
6/11/2018 0.24
6/12/2018 0.05
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.28
6/17/2018 0.00
6/18/2018 0.14
6/19/2018 0.41
6/20/2018 0.02
6/21/2018 0.33
6/22/2018 2.35
6/23/2018 0.20
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.28
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.09
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 2.81
7/6/2018 0.71
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 0.04
7/15/2018 0.27
7/16/2018 0.00
7/17/2018 0.10
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 T
7/21/2018 0.76
7/22/2018 0.18
7/23/2018 0.11
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 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.07
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 T
8/7/2018 0.01
8/8/2018 0.02
8/9/2018 0.04
8/10/2018 0.07
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.16
8/17/2018 0.40
8/18/2018 0.14
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 1.07
8/22/2018 0.39
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.06
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 1.07
8/30/2018 0.06
8/31/2018 0.00
9/1/2018 0.20
9/2/2018 0.03
9/3/2018 0.00
9/4/2018 0.43
9/5/2018 0.00
9/6/2018 0.73
9/7/2018 1.01
9/8/2018 0.39
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 0.00
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.39
9/26/2018 0.32
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.03
9/30/2018 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.12 M M M M Very light showers through the morning.
10/5/2017 7:00 AM 0.10 M M M M A brief period of light showers during the mid day.
10/6/2017 7:00 AM 0.31 M M M M Light showers starting in the early morning with drizzle falling at the observation time.
10/7/2017 7:00 AM 0.25 M M M M Drizzle and light showers were passing through the entire period.
10/8/2017 7:00 AM 0.45 M M M M Afternoon showers came through.
10/9/2017 7:00 AM 0.00 0.0 M M M
10/10/2017 7:00 AM 0.00 0.0 M M M
10/11/2017 7:00 AM 1.36 M M M M An continuous period of light rain and showers came through the area.
10/12/2017 7:00 AM 0.08 M M M M Light misting was falling during the entire day.
10/13/2017 7:00 AM 0.00 0.0 M M M
10/14/2017 7:00 AM 0.07 M M M M A brief period of showers in the early morning.
10/15/2017 7:00 AM 3.91 M M M M An all day long rain event with short heavy periods.
10/16/2017 7:00 AM 0.00 0.0 M M M
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 1.03 M M M M
10/24/2017 7:00 AM 0.57 M M M M
10/25/2017 7:00 AM 0.56 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.00 0.0 M M M
10/28/2017 7:00 AM 0.05 M M M M
10/29/2017 7:00 AM 0.01 0.0 M M M Some brief morning precip
10/30/2017 7:00 AM 0.00 0.0 M M M
10/31/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.30 M M M M Light rain from overnight and early am.
11/3/2017 7:00 AM 0.04 M M M M Light drizzle during the late afternoon.
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 7:00 AM 0.12 M M M M Light rain and misting throughout the period.
11/6/2017 7:00 AM 0.08 M M M M Light morning rain
11/7/2017 7:00 AM 0.00 0.0 M M M
11/8/2017 7:00 AM 0.00 0.0 M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.00 0.0 M M M
11/11/2017 7:00 AM T 0.0 M M M
11/12/2017 7:00 AM 0.01 M M M M A brief early morning period of a light snow/rain mix
11/13/2017 7:00 AM 0.13 M M M M Light mixed precip fell during the day time hours.
11/14/2017 7:00 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.26 M M M M Drizzle and light showers from early morning and continuing past the observation time.
11/16/2017 7:00 AM 0.35 M M M M Light showers through the morning.
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.77 M M M M On & off rain and thunderstorms starting 11/17 mid afternoon & continuing at the observation time.
11/19/2017 7:00 AM 0.99 M M M M A rainy and wintry mix day
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.07 0.0 M M M A brief period of light rain in the morning.
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.00 0.0 M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM T M M M M A very brief early morning sprinkle, enough to dampen the concrete.
12/5/2017 7:00 AM 0.03 M M M M A brief night time shower as a cold front passed.
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM T T T T T Some spotty flurries came down in the early morning.
12/8/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 8:00 AM 0.02 0.5 0.02 0.5 0.02 Light powdery snow from the overnight hours. First measurable snowfall of the season. Melted value taken from accumulation in the cylinder.
12/10/2017 7:00 AM 0.00 0.0 M M M
12/11/2017 7:00 AM 0.00 0.0 M M M Weekend snow has basically melted in all but shaded areas.
12/12/2017 7:00 AM 0.03 0.4 0.03 0.4 0.03 A short period of evening snowfall with temps at or just above freezing. Previous weekend snowfall had melted. The melt value was taken from accumulation in the cylinder.
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM 0.01 M M M M Some light mixed precip in the early afternoon with temps above freezing.
12/15/2017 7:00 AM 0.00 0.0 M M M
12/16/2017 7:00 AM T M M M M A brief period of afternoon snow showers with no accumulation. Temps were around freezing and the snow melted.
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM T M M M M Some light mist during the early morning.
12/19/2017 7:00 AM 0.01 M M M M Light drizzle during the mid morning hours
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.00 0.0 M M M
12/24/2017 7:00 AM 0.00 0.0 M M M
12/25/2017 7:00 AM 0.27 2.7 0.27 2.7 0.27 A light fine snow during the daylight hours with temps at 20 deg.
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.03 0.8 0.03 2.8 M Light powdery snow/flurries fell during the late afternoon & evening. Temps cold @ 10 deg.
12/30/2017 7:00 AM 0.11 1.5 0.11 4.0 M Light powdery snowfall through the afternoon & early evening. Temp were in the low teens and winds were calm.
12/31/2017 7:00 AM 0.00 0.0 M 3.5 M Had bright sunshine, but single digit temps limited snow melt.
1/1/2018 7:00 AM 0.00 0.0 M 3.5 0.40 A sunny day, but frigid single digit temps & breezy conditions limited the ground snow melt.
1/2/2018 7:00 AM 0.00 0.0 M 3.5 M Sub-zero temps limited any snow melt.
1/3/2018 7:00 AM T T T 3.5 M Light flurries during the early morning hours. Temps near zero limited any snow melt
1/4/2018 7:00 AM T 0.2 T 3.5 M Light powdery snow fell during the early morning hours. Temps in the mid teens limited total snow melt.
1/5/2018 7:00 AM 0.00 0.0 M 3.5 M Temps in single digits limited any snow melt.
1/6/2018 7:00 AM 0.00 0.0 M 3.0 M Bright sunshine melts some snow, but temps still in single digits.
1/7/2018 7:00 AM T T T 3.0 M A light dusting of snow during the early morning. Frigid temps limited any snow melt
1/8/2018 7:00 AM 0.10 0.4 0.10 3.0 0.54 A mixed precip day, temps climbed to freezing with freezing rain/ice during the day followed by some light snow overnight. Melt totals for the day include the earlier freezing rain/ice accumulation with the added snow cover. Ice amounted to 1/16th inch prior to the later snow fall.
1/9/2018 7:00 AM 0.00 0.0 M 2.5 M Temps above freezing with plenty of sunshine melt some ground snow.
1/10/2018 7:00 AM 0.01 M M 2.0 M Some light early morning mist falling. Temps above freezing aided with snow melt.
1/11/2018 7:00 AM 0.02 M M 0.0 M Light misting through the day time. Temps warmed to above 50 and remained, melting all ground snow.
1/12/2018 7:00 AM 0.21 M M 0.0 M Rain showers during abnormally warm conditions.
1/13/2018 7:00 AM T T T 0.0 M Lake effect snow flurries during the day, no accumulation.
1/14/2018 7:00 AM 0.00 0.0 M 0.0 M
1/15/2018 7:00 AM 0.16 2.7 0.16 2.7 0.16 Light powdery snowfall from overnight with some light flurries continuing at observation time. Had to take a many measurements due to blowing and uneven coverage at the location. The melt amount was from snow in the cylinder.
1/16/2018 4:00 AM 0.04 1.4 0.04 3.5 M On & off flurries during the day & night time. Temps were in the mid-teens and falling through the day.
1/17/2018 7:00 AM T T T 3.0 M Some light flurries during the morning hours. Some minor snow melt with the afternoon sunshine, temps only in the low 20s.
1/18/2018 7:00 AM 0.00 0.0 M 2.5 M Cold temps but plenty of sunshine for some snow melting.
1/19/2018 7:00 AM 0.00 0.0 M 1.5 M Daily temps rising, snow cover should be melting quickly.
1/20/2018 7:00 AM 0.00 0.0 M 1.0 M Temps above freezing reducing snow coverage, with small areas having no snow remaining.
1/21/2018 7:00 AM 0.00 0.0 M 0.0 M Temps remained above freezing through night. Snow cover basically melted in open areas, still some lingering in shaded areas.
1/22/2018 7:00 AM 0.69 M M 0.0 M Warm temps & periods of heavy rain in the early morning hours. Rain rates were 0.3 to 0.6"/hr for short periods. Rain is continuing at observation time.
1/23/2018 11:00 AM 0.09 0.4 0.06 0.4 0.06 A mixed precip period, some light mist/rain followed by a wet snowfall in the early am. Total is a combination of the rain (0.03) measured separately from the morning snow. Temps were just above freezing at the time of the snow.
1/24/2018 7:00 AM T T T 0.2 M A few flurries and freezing drizzle during the day and early morning hours.
1/25/2018 7:00 AM 0.03 0.1 0.03 0.3 M A mixed precip day; icy mist, sleet pellets, and a few snowflakes during the morning hours.
1/26/2018 7:00 AM 0.00 0.0 M 0.0 M Temps above freezing & plenty of sunshine
1/27/2018 7:00 AM 0.00 0.0 M 0.0 M
1/28/2018 7:00 AM 0.00 0.0 M 0.0 M
1/29/2018 7:00 AM T T T T T Light snow started just before observation time.
1/30/2018 7:00 AM T T T T M Some light flurries, no real accumulation
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 0.02 0.2 0.02 0.2 0.02 A light dusting of snow, temps just below freezing.
2/5/2018 7:00 AM 0.07 1.3 0.07 1.4 0.09 Mixed snow with graupel like pellets & powdery snow during the day. Temps were falling and windy conditions added to minor blowing.
2/6/2018 7:00 AM 0.23 3.0 0.23 3.5 M Periods of moderate powdery snow from late afternoon to just before midnight. Winds were light with no drifting and temps in the single digits.
2/7/2018 7:00 AM 0.13 1.9 0.13 4.5 M Powdery snow overnight with temps in the teens. Yesterday had temps in the teens with calm winds & bright sunshine which did some minor melting.
2/8/2018 7:00 AM T T T 4.0 M Some light sporadic flurries during the daytime hours, no accumulation. Temps were cold with a few hours of sunshine.
2/9/2018 7:00 AM 0.46 5.0 0.46 8.5 M Continuous powdery snow since 6p and continuing at observation time. Temps in the low 20's and very little wind.
2/10/2018 7:00 AM 0.54 6.7 0.54 13.5 M Snow continued from yesterday's observation to ~6p. Had a mix of powdery & heavier lake effect snow during this time. There was some minor drifting as winds picked up and temps were in the 20's for the day.
2/11/2018 7:00 AM 0.39 3.8 0.39 15.5 M Powdery snowfall from overnight, ending before observation time. Temps in the low 20's. Overcast conditions & cold temps limited melt.
2/12/2018 7:00 AM T T T 14.5 1.72 A dusting of snow during the mid-day. Cold temps & overcast skies limited snow melt.
2/13/2018 7:00 AM 0.00 0.0 M 14.0 M Bright sunshine & calm conditions aided with some snow melt, temps still below freezing.
2/14/2018 7:00 AM 0.00 0.0 M 12.5 M Cloudy w/ temps at freezing.
2/15/2018 7:00 AM 0.00 0.0 M 6.0 M Warm temps & a sunny morning aided the snow melt.
2/16/2018 7:00 AM 0.02 M M 5.5 M Some minor drizzle in the afternoon. Temps in the 40's, but overcast skies & very heavy fog may have reduced the snow melt.
2/17/2018 7:00 AM 0.00 0.0 M 4.5 M Temps below freezing, sun didn't make an appearance til the afternoon.
2/18/2018 7:00 AM 0.11 1.5 0.11 5.5 M A mid-afternoon wet-heavy snow fell with temps around freezing.
2/19/2018 7:00 AM 0.02 M M 4.0 M Light drizzle overnight. Temps above freezing with partial sunshine melted some ground snow.
2/20/2018 7:00 AM 2.37 M M 0.0 M Very warm temps & plenty of rain over the 24hr period. Rain is continuing at observation time. Warm temps & rain have melted remaining snow cover.
2/21/2018 7:00 AM 1.24 M M 0.0 M Light rain for most of the day, with only brief moderate periods. Rain ended at 02:00a. A total of 3.61" was measured between the two reporting periods.
2/22/2018 7:00 AM 0.00 0.0 M 0.0 M
2/23/2018 7:00 AM 0.16 M M 0.0 M Light rain fell in the early morning hours
2/24/2018 7:00 AM 0.00 0.0 M 0.0 M
2/25/2018 7:00 AM 0.16 M M 0.0 M A short period of rain showers overnight.
2/26/2018 7:00 AM 0.00 0.0 M 0.0 M
2/27/2018 7:00 AM 0.00 0.0 M 0.0 M
2/28/2018 7:00 AM 0.00 0.0 M 0.0 M
3/1/2018 7:00 AM 0.32 M M M M Drizzle & rain starting in the early morning and continuing at observation time.
3/2/2018 7:00 AM 0.31 0.0 M M M Continuing showers from yesterdays observation time til late morning
3/3/2018 7:00 AM 0.00 0.0 M M M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.21 T T T T A mixed wintry bag of rain, sleet, graupel & wet snow. Temps above freezing initially, melting the solid precip. Later as temps dropped to freezing, only a trace of snow/ice remained on the grass & some surfaces.
3/7/2018 7:00 AM 0.08 T M T M Another mixed precip day with snow, graupel & drizzle with temps above freezing. Daytime frozen precip melted, overnight a trace of snow fell and remains on the ground at observation time.
3/8/2018 7:00 AM 0.00 0.0 M 0.0 M
3/9/2018 7:00 AM 0.00 0.0 M 0.0 M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:00 AM 0.00 0.0 M M M
3/14/2018 7:00 AM 0.03 T 0.03 T M Waves of snowshowers passed through in the afternoon. Temps were at freezing, with bright sunshine between the bands. Most snow almost immediately melted due to warm ground temps & sunshine.
3/15/2018 7:00 AM 0.00 0.0 M 0.0 M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 8:00 AM 0.42 T M T M A wintry mix overnight with mainly rain, with some freezing rain, sleet & snow. Most melted with only a trace of sleet & snow on surfaces. Light precip continues at observation time. Temps will be in the 40's and any accumulation should melt during the day.
3/18/2018 7:00 AM 0.02 M M 0.0 M Some light precip after yesterdays report. Temps well above freezing melting yesterdays ice, sleet & snow.
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 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 0.67 M M M M Intermittent showers overnight and briefly continuing past the observation time.
3/28/2018 7:00 AM 0.02 M M M M Light showers which continued for about an hour after yesterdays observation.
3/29/2018 7:00 AM 0.08 M M M M A brief shower 3/28 evening and then again early this am.
3/30/2018 7:00 AM 0.00 0.0 M M M
3/31/2018 7:00 AM 0.00 0.0 M M M
4/1/2018 7:00 AM 0.08 M M M M Light morning showers pass through the area.
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM 0.03 M M M M Light early morning showers passed through.
4/4/2018 7:00 AM 0.14 T M T M Intermittent light showers during the daytime with some mixed precip overnight.
4/5/2018 7:00 AM 0.00 0.0 M M M
4/6/2018 7:00 AM 0.10 0.2 M 0.2 M A wintry mix came through during the late afternoon and night time hours. Precip varied between light rain and snow. Temps were hovering around freezing, snow was on the grassy areas, hard surfaces melted.
4/7/2018 7:00 AM 0.00 0.0 M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 7:00 AM 0.10 2.8 0.10 2.8 0.10 An overnight snowfall which is continuing at observation time. Temps just below freezing, grassy areas were covered, streets & sidewalks just wet.
4/10/2018 7:00 AM 0.03 M M 0.0 M Light snow fell for a short period after yesterday's report. Temps warmed up and melted all of yesterday's early morning snowfall.
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M Light rain totally missed our area, the cylinder was bone dry. On the 17 mile morning commute, starting about 1 mile to the north streets were damp.
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.36 M M M M 2 waves of light showers from last evening and the early morning hours. The majority fell during the early morning.
4/15/2018 7:00 AM 0.77 M M M M A rainy period, with the majority happening overnight & continuing at observation time.
4/16/2018 7:00 AM 0.32 T M T M Light rain & misting for most the day, with a trace of snow accumulation overnight.
4/26/2018 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 0.02 M M M M A brief period of drizzle in the late afternoon.
4/29/2018 7:00 AM 0.00 0.0 M M M
4/30/2018 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 0.54 M M M M Periods of showers & thunderstorms from late afternoon to the early morning.
5/4/2018 7:00 AM T M M M M A few periods of light drizzle & rain spots as small rain cells moved through the area.
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.00 0.0 M M M A few cells passed around the area, no precip fell here.
5/7/2018 7:00 AM 0.00 0.0 M M M A few sprinkles were in the area during the early morning, no precip fell here.
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M Storms approaching just before observation time, no precip at this location.
5/10/2018 7:00 AM 0.32 M M M M A short period of morning storms. Storms were in the area in the late afternoon, no precip fell here.
5/11/2018 7:00 AM 0.15 M M M M A narrow band of light showers came through the area.
5/12/2018 7:00 AM 0.07 M M M M A short early morning storm cell came through.
5/13/2018 7:00 AM 1.14 M M M M Three separate periods of thunderstorms over the 24 hours came through. Rain rates for two were over 1"/hour for short periods w/ each period picking up 1/2" rain.
5/14/2018 7:00 AM 0.05 M M M M Storms began just before observation time. Our area is on the bottom edge more significant storms to the north.
5/15/2018 7:00 AM 0.22 M M M M Multiple storms cells were moving through the area over the 24hr period, only picked up small amounts of rain from these.
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
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.17 M M M M Light showers in the mid afternoon and overnight.
5/20/2018 7:00 AM 0.01 M M M M A brief sprinkle during the overnight hours.
5/21/2018 7:00 AM 0.42 M M M M A light sprinkle on 5/20 followed with a brief period of heavy rain on 5/21 morning. Rain rates during the heavy period were 1.25"/hr. Showers continue at observation time.
5/22/2018 7:00 AM 0.76 M M M M A continuous rain through the day, with only 1 short period of 1"/hr.
5/23/2018 7:00 AM 0.00 0.0 M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.06 M M M M A brief & limited overnight shower passed through.
5/27/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M Overnight/early morning showers in the region, stayed to the west of our area.
5/31/2018 7:00 AM 0.13 M M M M Rains from tropical storm Alberto were in the region, these did not materialize in our area. Only had some very light rain in the evening.
6/1/2018 7:00 AM 0.31 M M M M Pop up showers/storms developed in the afternoon & evening. These were narrow band cells covering limited areas.
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.43 M M M M Overnight showers passed through the area. The rain rate was 2"/hr, but only lasted 15 min.
6/4/2018 7:00 AM 0.00 0.0 M M M
6/5/2018 7:00 AM 0.00 0.0 M M M Drizzle was moving into the region during the early morning hours, no precip was observed in the area at observation time.
6/6/2018 7:00 AM T M M M M Sporadic drizzle/rain in the afternoon as a boundary front formed with the lake winds. Just enough fell to ruin a clean car.
6/7/2018 7:00 AM T M M M M A very brief sprinkle after the noon hour.
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 1.00 M M M M Storms moved through during the 6/8 day time with 0.86" followed by an early morning storm with 0.14". Rain/storms were continuing at observation time. The initial wave on 6/8 had a brief 1.5" rain rate.
6/10/2018 7:00 AM 0.81 M M M M Two waves of storms from early 6/9 til mid morning and then again early 6/10 and continuing at observation time.
6/11/2018 7:00 AM 0.24 M M M M Sporadic periods of light rain & drizzle through the day, continuing up to observation time.
6/12/2018 7:00 AM 0.05 M M M M Drizzle and misting for a short period after yesterdays observation report.
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.28 M M M M A very brief early morning T-storm passed through with a 1.5"/hr rate.
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.14 M M M M A brief afternoon pop-up storm passed through the area.
6/19/2018 7:00 AM 0.41 M M M M Overnight storms came through the are with a brief 1.25"/hr rain rate
6/20/2018 7:00 AM 0.02 M M M M A brief light sprinkle passed through in the evening hours.
6/21/2018 7:00 AM 0.33 M M M M Intermittent periods of showers started into the area just after midnight & are continuing at the observation time.
6/22/2018 7:00 AM 2.35 M M M M An all day rain event with waves of showers moving through & continuing at observation time. Rain rates were not excessive.
6/23/2018 7:00 AM 0.20 M M M M Light sprinkles during the morning hours. The 2 day rain event came to an end just past 1:00p on 6/22.
6/24/2018 7:00 AM 0.00 0.0 M M M
6/25/2018 7:00 AM 0.00 0.0 M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.28 M M M M Had brief sprinkle in the morning & then again short pop up storms developed in the early evening.
6/28/2018 7:00 AM 0.00 0.0 M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.09 M M M M Short & light evening showers passed through.
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 2.81 M M M M Multiple waves of narrow band thunderstorms passed through the evening hours. Had a 1 hour period with a rain rate of 2-3"/hr.
7/6/2018 7:00 AM 0.71 M M M M Afternoon thunderstorms came through the area. Had a brief period with a 1-1.5"/hr rain rate.
7/7/2018 7:00 AM 0.00 0.0 M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M From the morning commute, no precip in our area, but a narrow band trace was observed on the roads about 2 miles due north and continued for about 2 miles north before ending.
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.04 M M M M Light morning showers passing through the area.
7/15/2018 7:00 AM 0.27 M M M M Light rain & drizzle during the morning hours.
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 0.10 M M M M Narrow & brief afternoon pop-up showers moved through parts of the area.
7/18/2018 7:00 AM 0.00 0.0 M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM T M M M M A very brief late afternoon shower, evaporated as quickly as it fell.
7/21/2018 7:00 AM 0.76 M M M M Periods of light showers throughout the day and night.
7/22/2018 7:00 AM 0.18 M M M M On & off lake effect showers came through the area throughout the day & night.
7/23/2018 7:00 AM 0.11 M M M M Some light lake effect showers through the morning hours.
7/24/2018 7:00 AM 0.00 0.0 M M M
7/25/2018 7:00 AM 0.00 0.0 M M M
7/26/2018 7:00 AM 0.00 0.0 M M M
7/27/2018 7:00 AM 0.00 0.0 M M M
7/28/2018 7:00 AM 0.00 0.0 M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M Some light sprinkles were falling in the metro area, no precip was observed at this location.
8/2/2018 7:00 AM 0.07 M M M M A brief shower in the late afternoon.
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.00 0.0 M M M
8/5/2018 7:00 AM 0.00 0.0 M M M
8/6/2018 7:00 AM T 0.0 M M M A few drops of rain during the morning.
8/7/2018 7:00 AM 0.01 M M M M A brief light shower in the morning hours. Narrow band cells were moving through the metro area during the observation window, these missed our immediate area.
8/8/2018 7:00 AM 0.02 M M M M A few sprinkles during the afternoon
8/9/2018 7:00 AM 0.04 M M M M Light afternoon sprinkles passed through
8/10/2018 7:00 AM 0.07 M M M M Light showers from overnight
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.00 0.0 M M M
8/13/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M
8/15/2018 7:00 AM 0.00 0.0 M M M
8/16/2018 7:00 AM 0.16 M M M M A brief late afternoon shower passed through the area.
8/17/2018 7:00 AM 0.40 M M M M Overnight thunderstorms came through. Had a brief rain rate of 1.5"/hr.
8/18/2018 7:00 AM 0.14 M M M M Brief lite morning & late afternoon showers.
8/19/2018 7:00 AM 0.00 0.0 M M M
8/20/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 1.07 M M M M Two main storms made up the bulk of the rainfall, one during the noon hour and another in the early evening. The noon time storm had a brief 2" rain rate.
8/22/2018 7:00 AM 0.39 M M M M Showers in the area mid morning and again in the early evening.
8/23/2018 7:00 AM 0.00 0.0 M M M
8/24/2018 7:00 AM 0.00 0.0 M M M Dry at observation time, light showers are slowly moving into the area.
8/25/2018 7:00 AM 0.06 M M M M A brief period of morning showers. Overnight, t-storms passed through the region but missed our area.
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 1.07 M M M M Storms came through in the night time hours with two short periods or 1"/hr rates. Light rain occurred overnight & is continuing at observation time.
8/30/2018 7:00 AM 0.06 M M M M Brief light rain from the morning & again in the early afternoon hours.
8/31/2018 7:00 AM 0.00 0.0 M M M
9/1/2018 7:00 AM 0.20 M M M M A brief period of rain showers during the evening hours.
9/2/2018 7:00 AM 0.03 M M M M A few light sprinkles in in the morning hours.
9/3/2018 7:00 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.43 M M M M A late afternoon storm came through the area w/ a short 1"/hr rate. Our immediate area missed most of the heavy & continuous storm cells moving through the region during the day.
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.73 M M M M Overnight narrow band showers & drizzle were passing through. Rain is continuing at observation time.
9/7/2018 7:00 AM 1.01 M M M M Light rain/drizzle (o.22") during the day time hours on 9/6 followed with a decent rainfall (0.79") starting in the in the early morning 9/7 hours. Rain is continuing at observation time.
9/8/2018 7:00 AM 0.39 M M M M Light showers & drizzle for most of the day. The 3 day rain event finally ended at 4p.
9/9/2018 7:00 AM 0.00 0.0 M M M
9/10/2018 7:00 AM 0.00 0.0 M M M
9/11/2018 7:00 AM 0.00 0.0 M M M
9/12/2018 7:00 AM 0.00 0.0 M M M
9/13/2018 7:00 AM 0.00 0.0 M M M
9/14/2018 7:00 AM 0.00 0.0 M M M
9/15/2018 7:00 AM 0.00 0.0 M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.00 0.0 M M M
9/19/2018 7:00 AM 0.00 0.0 M M M
9/20/2018 7:00 AM 0.00 0.0 M M M
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.00 0.0 M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 7:00 AM 0.39 M M M M Light sprinkles in the early afternoon & then a shower in the early morning.
9/26/2018 7:00 AM 0.32 M M M M Evening storms moved through the area.
9/27/2018 7:00 AM 0.00 0.0 M M M
9/28/2018 7:00 AM 0.00 0.0 M M M
9/29/2018 7:00 AM 0.03 M M M M Some brief late afternoon showers passed through.
9/30/2018 7:00 AM 0.02 M M M M Overnight drizzle & spotty sprinkles moved through.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/17/2018 4/25/2018 7:00 AM 9 0.21 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