Illinois storm reports for May 20, 2012

Name: NOAA storm reports, Illinois, May 20, 2012
Creator: NOAA/NWS Storm Prediction Center

NOAA recorded 26 hail reports and 10 wind reports in Illinois on May 20, 2012.

in Illinois; 36
Storm reports: Near 37.81, -89.33, IL; 1.75 in
Largest hail: About 24 miles from Rockford, IL; 75 mph
Highest gust: 0
Tornado reports

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report

Source: NOAA/NWS Storm Prediction Center

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on May 20, 2012 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report.

Reports by hour

Hail26, most at 5 PM

Wind10, most at 4 PM

Reports per hour, Central time. Each row has its own scale.

Every report

Source: NOAA/NWS Storm Prediction Center.

Time	Size	Where
3:55 PM	1.0 in	About 40 miles from Rockford, IL
4:01 PM	0.75 in	About 40 miles from Rockford, IL
4:10 PM	1.0 in	About 24 miles from Rockford, IL
4:15 PM	1.0 in	About 31 miles from Rockford, IL
4:23 PM	1.0 in	About 30 miles from Rockford, IL
4:43 PM	1.0 in	Near 37.81, -89.38, IL
4:50 PM	1.75 in	Near 37.81, -89.33, IL
5:13 PM	0.75 in	Near 38.32, -88.90, IL
5:35 PM	0.75 in	About 41 miles from Chicago, IL
5:42 PM	0.75 in	Near 39.82, -89.40, IL
5:44 PM	0.88 in	Near 38.32, -88.90, IL
5:45 PM	1.0 in	Near 38.32, -88.90, IL

Show all 26 hail reports

Time	Size	Where
5:45 PM	1.0 in	Near 39.62, -90.05, IL
5:48 PM	0.88 in	About 40 miles from Rockford, IL
5:55 PM	0.75 in	About 59 miles from Peoria, IL
6:04 PM	0.75 in	About 50 miles from Chicago, IL
6:05 PM	0.75 in	Near 39.85, -89.68, IL
6:08 PM	1.0 in	About 50 miles from Chicago, IL
6:21 PM	1.1 in	About 53 miles from Evansville, IN
6:27 PM	0.75 in	About 56 miles from Peoria, IL
6:36 PM	1.0 in	About 58 miles from Evansville, IN
6:42 PM	1.0 in	Near 41.07, -88.45, IL
6:43 PM	0.75 in	Near 39.96, -88.18, IL
7:10 PM	0.75 in	Near 40.03, -87.63, IL
8:20 PM	0.75 in	Near 40.05, -87.83, IL
9:00 PM	0.75 in	About 16 miles from Chicago, IL

Time	Gust	Where
4:00 PM	75 mph	About 24 miles from Rockford, IL
4:10 PM	58 mph	About 24 miles from Rockford, IL
4:35 PM	70 mph	Near 39.87, -89.88, IL
5:08 PM	60 mph	Near 39.88, -89.62, IL
5:25 PM	60 mph	About 56 miles from Peoria, IL
5:40 PM	70 mph	About 51 miles from Peoria, IL
6:45 PM	60 mph	About 58 miles from Evansville, IN
6:54 PM	72 mph	About 51 miles from Peoria, IL
6:55 PM	64 mph	About 56 miles from Evansville, IN
7:06 PM	59 mph	About 40 miles from Chicago, IL

Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.