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Iowa storm reports for May 10, 2015

NOAA recorded 2 hail reports, 8 wind reports and 3 tornado reports in Iowa on May 10, 2015.

in Iowa
13
Storm reports
Near 42.27, -94.73, IA
2.75 in
Largest hail
Near 42.05, -94.79, IA
81 mph
Highest gust
Highest rating EF1, near 42.15, -94.84, IA
3
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
  • Surveyed wind damage

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on May 10, 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

Hail2, most at 3 PM

Wind8, most at 7 PM

Tornado3, most at 3 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
3:28 PMEF0About 25 miles from Sioux Falls, SD0.85 mi long, 50 yd wide
7:10 PMEF1Near 42.15, -94.84, IA23.34 mi long, 700 yd wide
8:14 PMEF0Near 42.52, -94.58, IA1.03 mi long, 400 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.