Illinois storm reports for April 9, 2015

Name: NOAA storm reports, Illinois, April 9, 2015
Creator: NOAA/NWS Storm Prediction Center

NOAA recorded 57 hail reports, 16 wind reports and 10 tornado reports in Illinois on April 9, 2015.

in Illinois; 83
Storm reports: About 30 miles from St. Louis, MO; 3.0 in
Largest hail: About 28 miles from Rockford, IL; 70 mph
Highest gust: Highest rating EF4, about 30 miles from Rockford, IL; 10
Tornado reports

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report
Tornado and its path
Surveyed tornado path

Sources: NOAA/NWS Storm Prediction Center reports; damage surveys from the NWS Damage Assessment Toolkit

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports.

Wind report
Tornado and its path
Surveyed tornado path

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on April 9, 2015 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. NWS survey teams walked the shaded paths after the storm; each is drawn at the widest width they found, so it can look wider than the damage at any one spot.

Reports by hour

Hail57, most at 7 PM

Wind16, most at 8 PM

Tornado10, most at 7 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

Time	Rating	Where	Path
1:32 PM	EF0	About 8 miles from Peoria, IL	0.15 mi long, 10 yd wide
6:02 PM	EF1	About 37 miles from Davenport, IA	8.3 mi long, 50 yd wide
6:37 PM	EF0	About 7 miles from Rockford, IL	2.84 mi long, 25 yd wide
6:39 PM	EF4	About 30 miles from Rockford, IL	30.14 mi long, 700 yd wide
7:05 PM	EF0	About 15 miles from Rockford, IL	1.86 mi long, 100 yd wide
7:15 PM	EF1	About 13 miles from Rockford, IL	4.01 mi long, 100 yd wide
7:24 PM	EF0	About 12 miles from Rockford, IL	0.42 mi long, 30 yd wide
7:25 PM	EF1	About 15 miles from Rockford, IL	3.92 mi long, 50 yd wide
7:47 PM	EF0	Near 39.55, -89.44, IL	0.14 mi long, 10 yd wide
7:50 PM	EF1	About 29 miles from Rockford, IL	0.32 mi long, 30 yd wide

Time	Size	Where
1:22 PM	1.25 in	About 6 miles from Peoria, IL
4:50 PM	1.0 in	About 23 miles from Rockford, IL
4:55 PM	0.75 in	About 21 miles from Rockford, IL
5:15 PM	1.25 in	Near 40.41, -91.13, IL
5:15 PM	1.5 in	Near 40.30, -91.10, IL
5:20 PM	1.75 in	About 16 miles from Peoria, IL
5:21 PM	1.0 in	About 16 miles from Peoria, IL
5:30 PM	0.88 in	Near 40.46, -90.76, IL
5:34 PM	1.0 in	Near 40.45, -90.78, IL
6:23 PM	1.75 in	About 36 miles from Rockford, IL
6:32 PM	1.75 in	About 30 miles from Rockford, IL
6:35 PM	2.25 in	About 30 miles from St. Louis, MO

Show all 57 hail reports

Time	Size	Where
6:45 PM	1.75 in	About 22 miles from Rockford, IL
6:45 PM	1.0 in	About 29 miles from Chicago, IL
6:50 PM	1.0 in	About 34 miles from Rockford, IL
6:50 PM	3.0 in	About 30 miles from St. Louis, MO
6:52 PM	0.75 in	About 21 miles from Peoria, IL
6:56 PM	0.88 in	About 38 miles from Rockford, IL
6:57 PM	1.0 in	About 18 miles from Peoria, IL
6:58 PM	0.88 in	About 38 miles from Rockford, IL
7:00 PM	1.5 in	Near 39.57, -89.95, IL
7:04 PM	0.75 in	About 19 miles from Rockford, IL
7:08 PM	0.75 in	About 11 miles from Peoria, IL
7:10 PM	0.88 in	About 22 miles from St. Louis, MO
7:10 PM	1.0 in	Near 39.58, -89.75, IL
7:13 PM	1.0 in	Near 39.67, -89.70, IL
7:17 PM	1.0 in	Near 39.59, -89.70, IL
7:19 PM	1.0 in	Near 39.57, -89.67, IL
7:20 PM	0.75 in	About 9 miles from Peoria, IL
7:20 PM	0.75 in	About 14 miles from Peoria, IL
7:25 PM	1.0 in	About 32 miles from St. Louis, MO
7:25 PM	1.75 in	About 6 miles from Rockford, IL
7:30 PM	0.88 in	About 18 miles from Peoria, IL
7:42 PM	0.75 in	Near 39.58, -89.30, IL
7:51 PM	1.75 in	About 33 miles from Peoria, IL
7:59 PM	0.75 in	About 22 miles from Peoria, IL
8:00 PM	1.0 in	About 26 miles from Peoria, IL
8:08 PM	1.0 in	About 27 miles from Rockford, IL
8:15 PM	1.0 in	About 32 miles from Rockford, IL
8:15 PM	1.0 in	About 40 miles from Rockford, IL
8:15 PM	1.0 in	About 38 miles from Peoria, IL
8:18 PM	1.0 in	Near 39.55, -89.30, IL
8:34 PM	0.75 in	Near 39.25, -88.87, IL
8:40 PM	1.0 in	Near 39.19, -88.77, IL
9:08 PM	1.0 in	Near 40.03, -88.57, IL
9:19 PM	1.75 in	Near 40.18, -88.40, IL
9:19 PM	0.75 in	Near 40.10, -88.42, IL
9:22 PM	1.75 in	Near 40.20, -88.40, IL
9:22 PM	3.0 in	Near 40.22, -88.37, IL
9:23 PM	1.0 in	About 39 miles from Chicago, IL
9:25 PM	2.0 in	Near 40.18, -88.37, IL
9:26 PM	1.0 in	Near 38.08, -89.38, IL
9:30 PM	1.0 in	Near 40.33, -88.29, IL
9:35 PM	1.25 in	Near 39.28, -88.45, IL
9:43 PM	1.0 in	Near 40.46, -88.10, IL
9:51 PM	1.0 in	Near 38.32, -88.90, IL
10:13 PM	1.0 in	Near 37.73, -89.06, IL

Time	Gust	Where
6:41 PM	60 mph	About 31 miles from St. Louis, MO
6:45 PM	70 mph	About 28 miles from Rockford, IL
6:55 PM	64 mph	About 28 miles from St. Louis, MO
7:29 PM	60 mph	About 49 miles from Peoria, IL
7:40 PM	60 mph	About 3 miles from Peoria, IL
8:15 PM	70 mph	About 40 miles from Peoria, IL
8:45 PM	60 mph	Near 39.08, -88.77, IL
8:45 PM	60 mph	Near 39.27, -88.73, IL
8:54 PM	60 mph	Near 39.16, -88.54, IL
8:59 PM	62 mph	About 47 miles from Chicago, IL
9:00 PM	60 mph	Near 39.32, -88.45, IL
9:40 PM	60 mph	Near 39.27, -88.25, IL

Show all 16 wind reports

Time	Gust	Where
9:55 PM	60 mph	Near 39.07, -88.37, IL
10:14 PM	60 mph	Near 37.73, -88.93, IL
10:15 PM	60 mph	Near 37.82, -88.93, IL
11:00 PM	60 mph	Near 39.02, -87.71, IL

Cities with reports nearby

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

City	Largest hail	Highest gust	Tornado reports
Rockford, IL	1.75 in	None	4
Peoria, IL	1.25 in	60 mph	1

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