Illinois storm reports for June 21, 2010

Name: NOAA storm reports, Illinois, June 21, 2010
Creator: NOAA/NWS Storm Prediction Center

NOAA recorded 6 hail reports, 34 wind reports and 5 tornado reports in Illinois on June 21, 2010.

in Illinois; 45
Storm reports: About 29 miles from Rockford, IL; 1.25 in
Largest hail: Near 40.01, -90.44, IL; 100 mph
Highest gust: Highest rating EF0, near 40.55, -88.26, IL; 5
Tornado reports

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report
Tornado and its path

Source: NOAA/NWS Storm Prediction Center

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report
Tornado and its path

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on June 21, 2010 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report.

Reports by hour

Hail6, most at 10 PM

Wind34, most at 12 AM

Tornado5, most at 6 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

Time	Rating	Where	Path
4:58 PM	EF0	Near 40.55, -88.26, IL	0.2 mi long, 20 yd wide
6:22 PM	EF0	Near 40.48, -87.81, IL	0.4 mi long, 50 yd wide
6:24 PM	EF0	Near 40.51, -87.89, IL	0.25 mi long, 20 yd wide
7:02 PM	EF0	Near 40.40, -87.71, IL	0.6 mi long, 50 yd wide
7:30 PM	EF0	About 58 miles from Peoria, IL	0.62 mi long, 25 yd wide

Time	Size	Where
12:33 PM	0.75 in	Near 40.29, -90.92, IL
7:56 PM	1.25 in	About 29 miles from Rockford, IL
9:30 PM	0.75 in	Near 39.93, -87.73, IL
10:05 PM	1.0 in	About 36 miles from Chicago, IL
10:25 PM	0.88 in	Near 40.55, -90.87, IL
10:31 PM	0.88 in	About 35 miles from Peoria, IL

Time	Gust	Where
10:30 AM	60 mph	About 43 miles from Chicago, IL
5:45 PM	58 mph	Near 40.57, -87.88, IL
6:01 PM	60 mph	Near 40.60, -91.12, IL
6:38 PM	81 mph	Near 40.50, -91.02, IL
7:05 PM	70 mph	Near 40.43, -90.79, IL
7:25 PM	60 mph	Near 40.42, -90.72, IL
8:33 PM	64 mph	About 15 miles from Rockford, IL
9:25 PM	58 mph	About 14 miles from Rockford, IL
9:35 PM	60 mph	Near 39.90, -87.67, IL
10:02 PM	58 mph	About 37 miles from Chicago, IL
10:02 PM	60 mph	About 23 miles from Peoria, IL
10:32 PM	60 mph	About 57 miles from Peoria, IL

Show all 34 wind reports

Time	Gust	Where
10:40 PM	58 mph	About 44 miles from Milwaukee, WI
10:48 PM	58 mph	About 15 miles from Chicago, IL
10:56 PM	59 mph	About 41 miles from Chicago, IL
11:07 PM	60 mph	About 36 miles from Peoria, IL
11:22 PM	58 mph	About 2 miles from Chicago, IL
11:30 PM	70 mph	About 52 miles from Peoria, IL
11:30 PM	58 mph	About 6 miles from Chicago, IL
11:30 PM	63 mph	About 8 miles from Chicago, IL
12:00 AM	75 mph	Near 40.47, -88.38, IL
12:05 AM	75 mph	Near 40.46, -88.36, IL
12:15 AM	58 mph	Near 40.57, -87.88, IL
12:50 AM	58 mph	Near 40.13, -87.62, IL
12:55 AM	70 mph	Near 40.10, -87.63, IL
12:55 AM	70 mph	Near 39.98, -87.63, IL
12:55 AM	70 mph	Near 40.03, -87.63, IL
12:55 AM	70 mph	Near 40.13, -87.62, IL
1:30 AM	93 mph	Near 40.12, -90.55, IL
1:55 AM	100 mph	Near 40.01, -90.44, IL
2:30 AM	60 mph	About 55 miles from Peoria, IL
2:35 AM	60 mph	Near 39.80, -89.65, IL
2:45 AM	58 mph	About 56 miles from Peoria, IL
2:51 AM	60 mph	Near 39.75, -89.65, IL

Cities with reports nearby

Reports within 15 miles of the center of each city we track.

City	Largest hail	Highest gust	Tornado reports
Chicago, IL	None	63 mph	0
Rockford, IL	None	64 mph	0

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