Station Overview Station Location
Station Number IL-MCL-4 Latitude 40.313462
Station Name Heyworth 0.6 E Longitude -88.967553
County McLean Elevation (ft) 768



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 10 3.21 1.69 31 1.69 31 0.00 0 0 4 1 0.0 0 0
Nov 10 3.40 2.63 30 2.63 30 0.00 0 0 8 0 0.0 0 0
Dec 10 2.63 2.00 30 2.00 30 0.00 0 0 12 3 8.5 9 5
Jan 11 2.00 1.01 30 1.01 30 0.00 0 0 10 5 6.9 8 5
Feb 11 1.86 2.82 28 2.82 28 0.00 0 0 12 2 12.1 6 2
March 11 2.71 1.74 31 1.74 31 0.00 0 0 9 1 0.2 1 1
April 11 3.61 7.65 28 7.65 28 0.00 0 0 15 1 0.0 0 0
May 11 4.40 4.21 30 4.21 30 0.00 0 0 12 2 0.0 0 0
June 11 3.99 5.48 30 5.48 30 0.00 0 0 15 0 0.0 0 0
July 11 4.06 0.98 31 0.98 31 0.00 0 0 4 1 0.0 0 0
Aug 11 3.67 0.86 31 0.86 31 0.00 0 0 4 3 0.0 0 0
Sept 11 2.87 2.27 30 2.27 30 0.00 0 0 9 1 0.0 0 0
Water Year Totals: 38.41" 33.34" 360 days 33.34" 360 0.00" 0 days 0 114 days 20 days 27.7" 24 days 13 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
10/1/2010 0.00
10/2/2010 0.23
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 0.00
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 T
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.65
10/25/2010 0.19
10/26/2010 0.62
10/27/2010 0.00
10/28/2010 0.00
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.09
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.05
11/14/2010 0.09
11/15/2010 0.00
11/16/2010 0.02
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.05
11/23/2010 0.24
11/24/2010 0.00
11/25/2010 1.25
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 0.84
12/1/2010 0.01
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.23
12/5/2010 0.05
12/6/2010 T
12/7/2010 0.01
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 T
12/11/2010 0.00
12/12/2010 0.59
12/13/2010 0.11
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.21
12/17/2010 0.01
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.03
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.00
12/25/2010 0.44
12/26/2010 0.00
12/27/2010 0.00
12/28/2010 0.00
12/29/2010
12/30/2010 0.01
12/31/2010 0.30
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.31
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.03
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 0.18
1/12/2011 0.08
1/13/2011 T
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 T
1/18/2011 0.14
1/19/2011 0.03
1/20/2011 0.13
1/21/2011 0.02
1/22/2011 0.01
1/23/2011 0.00
1/24/2011 0.08
1/25/2011 0.00
1/26/2011 T
1/27/2011 T
1/28/2011 T
1/29/2011
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.16
2/2/2011 0.88
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.03
2/7/2011 0.01
2/8/2011 T
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.43
2/21/2011 0.08
2/22/2011 0.19
2/23/2011 T
2/24/2011 0.09
2/25/2011 0.11
2/26/2011 0.02
2/27/2011 0.01
2/28/2011 0.81
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.73
3/6/2011 0.02
3/7/2011 0.00
3/8/2011 0.00
3/9/2011 0.35
3/10/2011 0.00
3/11/2011 T
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.13
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.02
3/20/2011 0.03
3/21/2011 0.08
3/22/2011 0.00
3/23/2011 0.37
3/24/2011 0.00
3/25/2011 0.00
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.01
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 T
4/3/2011 0.00
4/4/2011 0.32
4/5/2011 0.01
4/6/2011 0.00
4/7/2011 0.00
4/8/2011 0.68
4/9/2011 0.07
4/10/2011 0.00
4/11/2011 0.71
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 0.00
4/16/2011 0.70
4/17/2011 0.06
4/18/2011 0.00
4/19/2011 2.15
4/20/2011 0.13
4/21/2011 0.00
4/22/2011 0.43
4/23/2011 1.23
4/24/2011 0.00
4/25/2011 0.10
4/26/2011 0.70
4/27/2011 0.23
4/28/2011 0.13
4/29/2011
4/30/2011
5/1/2011 0.00
5/2/2011 0.29
5/3/2011 0.00
5/4/2011 0.00
5/5/2011 0.00
5/6/2011 0.19
5/7/2011 0.06
5/8/2011 0.00
5/9/2011 0.02
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 T
5/14/2011 0.46
5/15/2011 0.26
5/16/2011 0.16
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 0.00
5/22/2011 0.00
5/23/2011 0.27
5/24/2011 0.00
5/25/2011 0.89
5/26/2011 1.11
5/27/2011 0.02
5/28/2011 T
5/29/2011 0.48
5/30/2011 0.00
5/31/2011
6/1/2011 0.01
6/2/2011 0.00
6/3/2011 0.19
6/4/2011 0.00
6/5/2011 0.05
6/6/2011 0.16
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.92
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.04
6/15/2011 1.63
6/16/2011 0.02
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.87
6/21/2011 0.07
6/22/2011 0.09
6/23/2011 0.04
6/24/2011 0.05
6/25/2011 0.00
6/26/2011 0.33
6/27/2011 1.01
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.07
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.49
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.04
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.38
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 T
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.01
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.19
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 T
8/21/2011 T
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.53
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 T
8/30/2011 0.00
8/31/2011 0.13
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.06
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.42
9/10/2011 0.02
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.34
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.18
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.02
9/26/2011 0.29
9/27/2011 0.92
9/28/2011 0.02
9/29/2011 0.00
9/30/2011 T



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 0.00 0.0 M M M
10/2/2010 8:00 AM 0.23 M M M M Light rain started about 0500.
10/3/2010 7:00 AM 0.00 0.0 M M M
10/4/2010 7:00 AM 0.00 0.0 M M M
10/5/2010 7:00 AM 0.00 0.0 M M M
10/6/2010 7:00 AM 0.00 0.0 M M M
10/7/2010 7:00 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.00 0.0 M M M
10/14/2010 8:00 AM 0.00 0.0 M M M Thunder to the south of Heyworth Wednesday morning but no rain here.
10/15/2010 7:00 AM 0.00 0.0 M M M
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM T M M M M Sprinkles Monday morning.
10/20/2010 7:00 AM 0.00 0.0 M M M
10/21/2010 7:00 AM 0.00 0.0 M M M
10/22/2010 7:00 AM 0.00 0.0 M M M
10/23/2010 7:00 AM 0.00 0.0 M M M
10/24/2010 8:00 AM 0.65 M M M M
10/25/2010 8:00 AM 0.19 M M M M
10/26/2010 8:00 AM 0.62 M M M M Showers from 0500-0600 Tue morn 10/26). Lowest barometer reading of 29.01" at 0459 on 10/26.
10/27/2010 7:00 AM 0.00 0.0 M M M
10/28/2010 7:00 AM 0.00 0.0 M M M
10/29/2010 7:00 AM 0.00 0.0 M M M
10/30/2010 7:00 AM 0.00 0.0 M M M
10/31/2010 7:00 AM 0.00 0.0 M M M
11/1/2010 7:00 AM 0.00 0.0 M M M
11/2/2010 7:00 AM 0.00 0.0 M M M
11/3/2010 7:00 AM 0.00 0.0 M M M
11/4/2010 7:00 AM 0.00 0.0 M M M
11/5/2010 7:00 AM 0.09 M M M M Graupel mixed with rain showers Wednesday afternoon (11/4).
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 7:00 AM 0.00 0.0 M M M
11/8/2010 7:00 AM 0.00 0.0 M M M
11/9/2010 7:00 AM 0.00 0.0 M M M
11/10/2010 7:00 AM 0.00 0.0 M M M
11/11/2010 7:00 AM 0.00 0.0 M M M
11/12/2010 7:00 AM 0.00 0.0 M M M
11/13/2010 7:00 AM 0.05 M M M M Light rain continues after this measurement.
11/14/2010 7:00 AM 0.09 M M M M Light rain saturday morn.
11/15/2010 7:00 AM 0.00 0.0 M M M
11/16/2010 7:00 AM 0.02 M M M M Light rain Monday morning (11/15).
11/17/2010 7:00 AM 0.00 0.0 M M M
11/18/2010 7:00 AM 0.00 0.0 M M M
11/19/2010 7:00 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 7:00 AM 0.00 0.0 M M M
11/22/2010 8:00 AM 0.05 M M M M
11/23/2010 7:00 AM 0.24 M M M M Showers and light thunderstorms Monday afternoon - evening.
11/24/2010 7:00 AM 0.00 0.0 M M M
11/25/2010 8:00 AM 1.25 M M M M .37" till 1500 with (~.25") freezing rain till ~1100 Wed morn. .88" Wed aft late into evening.
11/26/2010 7:00 AM 0.00 0.0 M M M
11/27/2010 7:00 AM 0.00 0.0 M M M
11/28/2010 7:00 AM 0.00 0.0 M M M
11/29/2010 7:00 AM 0.00 0.0 M M M
11/30/2010 8:00 AM 0.84 M M M M Moderate to heavy showers Monday evening (11/29).
12/1/2010 7:00 AM 0.01 0.1 0.01 0.1 M First snow of the season. Flurries Tuesday afternoon changed into snow showers Tuesday evening.
12/2/2010 8:00 AM T T M T M Snow flurries
12/3/2010 7:00 AM 0.00 0.0 M M M
12/4/2010 8:00 AM 0.23 2.3 M 2.5 M Moderate to heavy snow Friday evening. Ended overnight into Saturday morning (12/3-4).
12/5/2010 8:00 AM 0.05 0.5 M 2.5 M Light snow and flurries all day Saturday (12/4).
12/6/2010 8:00 AM T T M M M Snow flurries
12/7/2010 8:00 AM 0.01 0.1 M M M Snow flurries and snow showers Monday afternoon and evening.
12/8/2010 7:00 AM 0.00 0.0 M M M
12/9/2010 7:00 AM 0.00 0.0 M M M
12/10/2010 8:00 AM T T M M M Snow,ice pellets, freezing rain ~1800 Thursday evening
12/11/2010 7:00 AM 0.00 0.0 M M M
12/12/2010 8:00 AM 0.59 1.6 M 1.5 M Rain showers ended at 1645 (.48"), then some freezing drizzle. Temp dropped to below freezing in less then one hour. Snow began after midnight (0000) with 1.6" by 0800 melted to .11" for a .59" total. Winds just beginning to gust at 0800.
12/13/2010 8:00 AM 0.11 1.5 M 3.0 M Second batch of snow began ~0800. Light snow to heavy banded snow during the day. Using 1.5:1 ratio for snow amounts. It was impossible to measure after 0800 when the winds started to gust to near 40 mph.
12/14/2010 7:00 AM 0.00 0.0 M M M
12/15/2010 7:00 AM 0.00 0.0 M M M
12/16/2010 8:00 AM 0.21 2.0 M M M Light snow began ~2000. Freezing drizzle mixed with snow.
12/17/2010 8:00 AM 0.01 0.1 M M M Snow showers and flurries during the day Thursday.
12/18/2010 7:00 AM 0.00 0.0 M M M
12/19/2010 7:00 AM 0.00 0.0 M M M
12/20/2010 7:00 AM 0.00 0.0 M M M
12/21/2010 8:00 AM 0.03 0.3 M M M Snow showers began ~0800 and ended ~1200.
12/22/2010 7:00 AM 0.00 0.0 M M M
12/23/2010 7:00 AM 0.00 0.0 M M M
12/24/2010 7:00 AM 0.00 0.0 M M M
12/25/2010 8:00 AM 0.44 M M M M Snow began Thursday morning ~1030 (12/24). Was not present to measure snowfall amount but with a 12:1 ratio it would measure 5.3".
12/26/2010 7:00 AM 0.00 0.0 M M M
12/27/2010 7:00 AM 0.00 0.0 M M M
12/28/2010 7:00 AM 0.00 0.0 M M M
12/30/2010 8:00 AM 0.01 M M M M Drizzle and fog Wednesday afternoon.
12/31/2010 7:45 AM 0.30 0.0 M 0.0 M Moderate to heavy rain showers this morning. Snow totally melted.
1/1/2011 8:00 AM 0.31 0.0 M 0.0 M .30" of moderate showers between 0745-1000 Friday morning (12/31).
1/2/2011 8:00 AM 0.00 0.0 M M M
1/3/2011 7:00 AM 0.00 0.0 M M M
1/4/2011 7:00 AM 0.00 0.0 M M M
1/5/2011 8:00 AM 0.00 0.0 M M M
1/6/2011 7:00 AM 0.00 0.0 M M M
1/7/2011 7:00 AM 0.00 0.0 M M M
1/8/2011 8:00 AM 0.03 0.3 M 0.5 M .02" water equiv of .2" of snow showers Friday morning, .01" water equiv of .1" snow showers Friday evening and night.
1/9/2011 7:00 AM 0.00 0.0 M M M
1/10/2011 8:00 AM 0.00 0.0 M M M
1/11/2011 8:00 AM 0.18 2.1 M 2.0 M Light winds. A valid measurement of snow possible. Snow began ~0030 Tuesday morning.
1/12/2011 8:00 AM 0.08 1.2 M 3.0 M "Storm snow " ended ~1000. Snow showers Tuesday afternoon and night.
1/13/2011 8:00 AM T M M M M Snow flurries.
1/14/2011 7:00 AM 0.00 0.0 M M M
1/15/2011 7:00 AM 0.00 0.0 M M M
1/16/2011 7:00 AM 0.00 0.0 M M M
1/17/2011 8:00 AM T M M M M Few snow flurries Sunday afternoon.
1/18/2011 8:00 AM 0.14 M M T M Rain showers Monday evening and night. Trace of snow remaining.
1/19/2011 11:00 AM 0.03 0.2 M M M Two periods of precip. Light freezing drizzle and snow showers ended by 0700 Wed morn. Snow showers from 0800-1100 Wednesday morning
1/20/2011 8:00 AM 0.13 1.8 M 2.0 M Snow began ~0100 Thursday morn.
1/21/2011 8:00 AM 0.02 0.4 M 2.0 M Snow ended ~1000. Sunshine by 1530 Thursday afternoon.
1/22/2011 8:00 AM 0.01 0.2 M M M Light snow Friday night-Saturday morning.
1/23/2011 7:00 AM 0.00 0.0 M M M
1/24/2011 8:00 AM 0.08 0.7 M M M Light to moderate snow Sunday evening. Freezing drizzle and snow pellets later.
1/25/2011 7:00 AM 0.00 0.0 M M M
1/26/2011 7:00 AM T 0.0 M M M Trace amount of snow grains on sidewalk. Occurred sometime Tuesday overnight.
1/27/2011 7:00 AM T M M M M Snow flurries Wednesday.
1/28/2011 8:00 AM T M M M M Snow flurries Thursday afternoon.
1/30/2011 7:00 AM 0.00 0.0 M M M
1/31/2011 7:00 AM 0.00 0.0 M M M
2/1/2011 8:00 AM 0.16 0.6 M M M Snow,ice pellets, freezing rain. Snow depth "matted down" by ice pellets and freezing rain.
2/2/2011 8:00 AM 0.88 9.5 M 10.0 M Snow began at 1030 Tuesday morning and ended at 0730 Wednesday morning. Heaviest snow occurred from 1330 to 2330 Tuesday. Sleet mixed with snow therefore a reduced amount of accumulation. .88" melted amount from 2 raingages therefore confident of melted snow total. 43 mph max gust at 1806. Min barometer of 29.51 at 1859.
2/3/2011 7:00 AM 0.00 0.0 M M M
2/4/2011 7:00 AM 0.00 0.0 M M M
2/5/2011 7:00 AM 0.00 0.0 M M M
2/6/2011 8:00 AM 0.03 0.3 M M M A trace of light snow/flurries from 0800-1000 Sat morning. We were on the northern edge of a snow system to the south Then light snow overnight Saturday.
2/7/2011 8:00 AM 0.01 0.1 M M M Remainder of light snow after 0800 Sunday morning (2-6).
2/8/2011 8:00 AM T T M M M Snow flurries Monday afternoon.
2/9/2011 7:00 AM 0.00 0.0 M M M
2/10/2011 7:00 AM 0.00 0.0 M M M
2/11/2011 7:00 AM 0.00 0.0 M M M
2/12/2011 7:00 AM 0.00 0.0 M M M
2/13/2011 7:00 AM 0.00 0.0 M M M
2/14/2011 7:00 AM 0.00 0.0 M M M
2/15/2011 7:00 AM 0.00 0.0 M M M
2/16/2011 7:00 AM 0.00 0.0 M M M
2/17/2011 8:00 AM 0.00 0.0 M T M Trace of snow remaining.
2/18/2011 8:00 AM 0.00 0.0 M 0.0 M Snow completely melted.
2/19/2011 7:00 AM 0.00 0.0 M M M
2/20/2011 8:00 AM 0.43 M M M M Rain ended by 0600.
2/21/2011 8:00 AM 0.08 M M M M Rain began after midnight.
2/22/2011 8:00 AM 0.19 M M M M Light rain Monday during day (.17) and into the late evening (.02).
2/23/2011 8:00 AM T M M M M Snow flurries during the day Tuesday.
2/24/2011 8:00 AM 0.09 M M M M Light rain Wednesday afternoon.
2/25/2011 8:00 AM 0.11 1.5 M 1.5 M Snow began ~2040. Started accumalating ~2200.
2/26/2011 8:00 AM 0.02 0.1 M M M Light snow overnight Friday.
2/27/2011 8:00 AM 0.01 M M M M Sprinkles, drizzle. Trace of snow remains.
2/28/2011 8:00 AM 0.81 M M 0.0 M Rain showers before 1800,thunderstorms after 1800. Snow completely melted.
3/1/2011 7:00 AM 0.00 0.0 M M M
3/2/2011 8:00 AM 0.00 0.0 M M M
3/3/2011 7:00 AM 0.00 0.0 M M M
3/4/2011 7:00 AM 0.00 0.0 M M M
3/5/2011 8:00 AM 0.73 M M M M Thunderstorms mainly from 1830-2000.
3/6/2011 8:00 AM 0.02 0.2 M 0.1 M Light snow Saturday afternoon into evening.
3/7/2011 7:00 AM 0.00 0.0 M M M
3/8/2011 7:00 AM 0.00 0.0 M M M
3/9/2011 8:00 AM 0.35 M M M M Light rain began at 1545.
3/10/2011 7:00 AM 0.00 0.0 M M M
3/11/2011 8:00 AM T M M M M Sprinkles mixed with snow flurries.
3/12/2011 7:00 AM 0.00 0.0 M M M
3/13/2011 7:00 AM 0.00 0.0 M M M
3/14/2011 7:00 AM 0.00 0.0 M M M
3/15/2011 8:00 AM 0.13 M M M M Light rain between 0000 and 0600.
3/16/2011 7:00 AM 0.00 0.0 M M M
3/17/2011 7:00 AM 0.00 0.0 M M M
3/18/2011 7:00 AM 0.00 0.0 M M M
3/19/2011 8:00 AM 0.02 M M M M Light shower Friday morning.
3/20/2011 8:00 AM 0.03 M M M M
3/21/2011 8:00 AM 0.08 M M M M
3/22/2011 8:00 AM 0.00 0.0 M M M
3/23/2011 8:00 AM 0.37 M M M M Thunderstorms from ~0200 - 0500.
3/24/2011 7:00 AM 0.00 0.0 M M M
3/25/2011 7:00 AM 0.00 0.0 M M M
3/26/2011 7:00 AM 0.00 0.0 M M M
3/27/2011 7:00 AM 0.00 0.0 M M M
3/28/2011 7:00 AM 0.00 0.0 M M M
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 8:00 AM 0.01 M M M M Snow shower Tuesday morning 3/29.
3/31/2011 7:00 AM 0.00 0.0 M M M
4/1/2011 7:00 AM 0.00 0.0 M M M
4/2/2011 8:00 AM T M M M M Sprinkles Friday morning and afternoon.
4/3/2011 7:00 AM 0.00 0.0 M M M
4/4/2011 8:00 AM 0.32 M M M M Thunderstorms began ~0150 Mon morn (4/4).
4/5/2011 8:00 AM 0.01 M M M M
4/6/2011 7:00 AM 0.00 0.0 M M M
4/7/2011 7:00 AM 0.00 0.0 M M M
4/8/2011 8:00 AM 0.68 M M M M Weak thunderstorms started about 2140.
4/9/2011 8:00 AM 0.07 M M M M Light thunderstorm ~0500.
4/10/2011 7:00 AM 0.00 0.0 M M M
4/11/2011 8:00 AM 0.71 M M M M Moderate thunderstorm began ~2300. .45" rain from 1140-1155 (15 min) in tipping bucket gage.
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/14/2011 7:00 AM 0.00 0.0 M M M
4/15/2011 7:00 AM 0.00 0.0 M M M
4/16/2011 8:00 AM 0.70 M M M M Pea sized hail @ 2015 as storm began.
4/17/2011 8:00 AM 0.06 M M M M Light showers Saturday mroning (4/16).
4/18/2011 7:00 AM 0.00 0.0 M M M
4/19/2011 8:30 AM 2.15 M M M M Rain began ~2145 (4/18). Light thunderstorms ~0700 (4/19).
4/20/2011 8:00 AM 0.13 M M M M Thunderstorms began ~1900. Only .11" with evening rain, .02 from Tuesday morning.
4/21/2011 7:00 AM 0.00 0.0 M M M
4/22/2011 8:00 AM 0.43 M M M M First period of rain, weak thunderstorms from ~2100-0015, second period from ~0615-0715.
4/23/2011 8:00 AM 1.23 M M M M .94" with showers and light thunderstorms Friday morn to early afternoon the .23" with moderate thunderstorm ~2115.
4/24/2011 7:00 AM 0.00 0.0 M M M
4/25/2011 8:00 AM 0.10 0.0 M M M Sprinkles Sunday afternoon ~1800. Light rain began after 0300 Monday morn.
4/26/2011 8:00 AM 0.70 M M M M Light thunderstorms Monday evening.
4/27/2011 8:00 AM 0.23 M M M M .19" with moderate rain ~1200-1300 Tuesday afternoon. .04" with light rain that began after 0600 Wed morn.
4/28/2011 8:00 AM 0.13 M M M M .12" around the noon hour, .01" ~2100 with low moving from S Ill. to Ind.
5/1/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 8:00 AM 0.29 M M M M Light-moderate rain began ~1650.
5/3/2011 8:00 AM 0.00 0.0 M M M
5/4/2011 7:00 AM 0.00 0.0 M M M
5/5/2011 7:00 AM 0.00 0.0 M M M
5/6/2011 8:00 AM 0.19 M M M M Light to moderate showers began ~1745.
5/7/2011 8:00 AM 0.06 M M M M Light rain began ~0430.
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 8:00 AM 0.02 M M M M Light showers ~0530 (5/9).
5/10/2011 8:00 AM 0.00 0.0 M M M
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.00 0.0 M M M
5/13/2011 8:00 AM T M M M M Few sprinkles Thursdays afternoon.
5/14/2011 8:00 AM 0.46 M M M M Rain showers with a little lightning and thunder began ~2015.
5/15/2011 8:00 AM 0.26 M M M M Drizzle, light rain Sat-Sun morn (5/14-15).
5/16/2011 8:00 AM 0.16 M M M M Light rain, drizzle during daylight hours Sunday (5/15)
5/17/2011 8:00 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.00 0.0 M M M
5/19/2011 7:00 AM 0.00 0.0 M M M
5/20/2011 7:00 AM 0.00 0.0 M M M
5/21/2011 7:00 AM 0.00 0.0 M M M
5/22/2011 7:00 AM 0.00 0.0 M M M
5/23/2011 8:00 AM 0.27 M M M M Thunderstorms Sunday afternoon into evening.
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 8:00 AM 0.89 M M M M Moderate thunderstorms with heavy rain began ~0445.
5/26/2011 8:00 AM 1.11 M M M M .08" with morning rain (after 0800),1.03" with thunderstorms which began at 1800.
5/27/2011 8:00 AM 0.02 M M M M Light rain shower ~1500 Thursday afternoon.
5/28/2011 8:00 AM T M M M M Sprinkles Friday afternoon (27).
5/29/2011 8:00 AM 0.48 M M M M Precip Saturday afternoon (28).
5/30/2011 8:00 AM 0.00 0.0 M M M
6/1/2011 8:00 AM 0.01 M M M M Light shower Tuesday afternoon (1 rumble of thunder to the NW).
6/2/2011 8:00 AM 0.00 0.0 M M M
6/3/2011 8:00 AM 0.19 M M M M Light rain Thursday morning, sprinkles Thursday afternoon.
6/4/2011 7:00 AM 0.00 0.0 M M M
6/5/2011 8:00 AM 0.05 M M M M Light thundershower ~1800 Saturday evening (.04), light sprinkles Sunday morning (.01).
6/6/2011 8:00 AM 0.16 M M M M Light thunderstorms Sunday morning (6/5).
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 8:00 AM 0.00 0.0 M M M
6/10/2011 8:00 AM 0.00 0.0 M M M
6/11/2011 8:00 AM 0.92 M M M M Thunderstorms with heavy rain began ~2030. .90" by 2200.
6/12/2011 7:00 AM 0.00 0.0 M M M
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 8:00 AM 0.04 M M M M Light rain.
6/15/2011 8:00 AM 1.63 M M M M .02" Tuesday morning. 1.61" with showers and thunderstorms that began ~0100 Wedesday morning.
6/16/2011 8:00 AM 0.02 M M M M Light showers Wednesday morning.
6/17/2011 7:00 AM 0.00 0.0 M M M
6/18/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 7:00 AM 0.00 0.0 M M M
6/20/2011 8:00 AM 0.87 M M M M .55" Sunday morning starting ~0730 and ending by noon. .32" Monday morning starting ~0530 and ending by 0630.
6/21/2011 8:00 AM 0.07 M M M M Light rain showers with thunder.
6/22/2011 8:00 AM 0.09 M M M M .02" ~1900 with thunderstorm going west and north of this location. .07" with light rain overnight.
6/23/2011 8:00 AM 0.04 M M M M Light rain after midnight (~0300).
6/24/2011 8:00 AM 0.05 M M M M
6/25/2011 7:00 AM 0.00 0.0 M M M
6/26/2011 8:00 AM 0.33 M M M M Rain began Saturday afternoon ~1500. Light thunderstorms with rain showers Satuday evening.
6/27/2011 8:00 AM 1.01 M M M M Two squall lines through the area. First one ~0000 with wind gust of 31mph at 2352.About 40% of rain occurred with it. Second line ~0400.
6/28/2011 7:00 AM 0.00 0.0 M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 7:00 AM 0.00 0.0 M M M
7/6/2011 7:00 AM 0.00 0.0 M M M
7/7/2011 7:00 AM 0.00 0.0 M M M
7/8/2011 8:00 AM 0.07 M M M M Light rain Thursday afternoon. A few rumbles of thunder before rain began.
7/9/2011 8:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 7:00 AM 0.00 0.0 M M M
7/12/2011 7:00 AM 0.00 0.0 M M M
7/13/2011 8:00 AM 0.49 M M M M Rain began ~0300 Wed morn (13).
7/14/2011 7:00 AM 0.00 0.0 M M M
7/15/2011 7:00 AM 0.00 0.0 M M M
7/16/2011 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.00 0.0 M M M
7/19/2011 8:00 AM 0.04 M M M M Light shower with thunder Monday afternoon. Big cell moved n to s west of heyworth.
7/20/2011 8:00 AM 0.00 0.0 M M M Thunder for >2 hrs just east of Heyworth Tuesday late afternoon.
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.00 0.0 M M M
7/23/2011 7:00 AM 0.00 0.0 M M M
7/24/2011 7:00 AM 0.00 0.0 M M M
7/25/2011 8:00 AM 0.38 M M M M
7/26/2011 8:00 AM 0.00 0.0 M M M
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 7:00 AM 0.00 0.0 M M M
7/29/2011 7:00 AM 0.00 0.0 M M M
7/30/2011 8:00 AM T M M M M Few sprinkles Friday morning ~0800 (7/29).
7/31/2011 8:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 8:00 AM 0.00 0.0 M M M
8/3/2011 7:00 AM 0.00 0.0 M M M
8/4/2011 7:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM 0.00 0.0 M M M
8/6/2011 7:00 AM 0.00 0.0 M M M
8/7/2011 7:00 AM 0.00 0.0 M M M
8/8/2011 7:00 AM 0.00 0.0 M M M
8/9/2011 8:00 AM 0.01 M M M M Sprinkles before noon Monday (8/8).
8/10/2011 7:00 AM 0.00 0.0 M M M
8/11/2011 7:00 AM 0.00 0.0 M M M
8/12/2011 7:00 AM 0.00 0.0 M M M
8/13/2011 8:00 AM 0.00 0.0 M M M
8/14/2011 8:00 AM 0.19 M M M M
8/15/2011 7:00 AM 0.00 0.0 M M M
8/16/2011 7:00 AM 0.00 0.0 M M M
8/17/2011 7:00 AM 0.00 0.0 M M M
8/18/2011 7:00 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/20/2011 8:00 AM T M M M M Sprinkles Friday morning.
8/21/2011 8:00 AM T M M M M Sprinkles Saturday morning.
8/22/2011 8:00 AM 0.00 0.0 M M M
8/23/2011 8:00 AM 0.00 0.0 M M M
8/24/2011 8:00 AM 0.53 M M M M Thunderstorms from ~1130-1500. First generous rain since August 1. Brown grass, dry gardens and drought continues.
8/25/2011 8:00 AM 0.00 0.0 M M M
8/26/2011 8:00 AM 0.00 0.0 M M M
8/27/2011 8:00 AM 0.00 0.0 M M M
8/28/2011 8:00 AM 0.00 0.0 M M M
8/29/2011 8:00 AM T M M M M Sprinkles Sunday evening.
8/30/2011 8:00 AM 0.00 0.0 M M M
8/31/2011 8:00 AM 0.13 M M M M Light rain starting ~2230 - 2400. ~5 minutes of moderate rain at the end of the event.
9/1/2011 8:00 AM 0.00 0.0 M M M
9/2/2011 8:00 AM 0.00 0.0 M M M
9/3/2011 8:00 AM 0.00 0.0 M M M
9/4/2011 8:00 AM 0.06 M M M M
9/5/2011 8:00 AM 0.00 0.0 M M M
9/6/2011 8:00 AM 0.00 0.0 M M M
9/7/2011 8:00 AM 0.00 0.0 M M M
9/8/2011 8:00 AM 0.00 0.0 M M M
9/9/2011 8:00 AM 0.42 M M M M Light rain began ~1815 Thursday evening.
9/10/2011 8:00 AM 0.02 M M M M light rain fri morning (9/9)
9/11/2011 8:00 AM 0.00 0.0 M M M
9/12/2011 8:00 AM 0.00 0.0 M M M
9/13/2011 8:00 AM 0.00 0.0 M M M
9/14/2011 8:00 AM 0.00 0.0 M M M
9/15/2011 8:00 AM 0.34 M M M M Light rain began ~1230 ended ~1645.
9/16/2011 8:00 AM 0.00 0.0 M M M
9/17/2011 8:00 AM 0.00 0.0 M M M
9/18/2011 8:00 AM 0.00 0.0 M M M
9/19/2011 8:00 AM 0.18 M M M M Light rain from Sunday morning to Monday morning.
9/20/2011 8:00 AM 0.00 0.0 M M M
9/21/2011 8:00 AM 0.00 0.0 M M M
9/22/2011 8:00 AM 0.00 0.0 M M M
9/23/2011 8:00 AM 0.00 0.0 M M M
9/24/2011 8:00 AM 0.00 0.0 M M M
9/25/2011 8:00 AM 0.02 M M M M Light shower about 1815 Sat evening.
9/26/2011 8:00 AM 0.29 M M M M Light to moderate rain from ~2300 to early morning(9/25-26).
9/27/2011 8:00 AM 0.92 M M M M Light to moderate rain began ~1600 Monday afternoon.
9/28/2011 8:00 AM 0.02 M M M M Light showers during the day on Tuesday (9/27).
9/29/2011 8:00 AM 0.00 0.0 M M M
9/30/2011 8:00 AM T M M M M Sprinkles Thursday afternoon.



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