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Illinois storm reports for May 21, 2019

NOAA recorded 1 hail report, 8 wind reports and 1 tornado report in Illinois on May 21, 2019.

in Illinois
10
Storm reports
Near 37.75, -89.08, IL
0.75 in
Largest hail
About 14 miles from St. Louis, MO
75 mph
Highest gust
Highest rating EF0, about 19 miles from St. Louis, MO
1
Tornado reports
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 May 21, 2019 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

Hail1, most at 10 PM

Wind8, most at 7 PM

Tornado1, most at 7 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
7:01 PMEF0About 19 miles from St. Louis, MO0.34 mi long, 50 yd wide

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