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Iowa storm reports for August 5, 2023

NOAA recorded 8 wind reports and 5 tornado reports in Iowa on August 5, 2023.

in Iowa
13
Storm reports
About 46 miles from Sioux Falls, SD
81 mph
Highest gust
Highest rating EF0, about 46 miles from Sioux Falls, SD
5
Tornado reports
Sources: NOAA/NWS Storm Prediction Center reports; radar hail estimates from NOAA MRMS; gust estimates from NOAA URMA; damage surveys from the NWS Damage Assessment Toolkit

Hail, inches

  • 0.75
  • 1
  • 1.5
  • 2
  • 2.5
  • 3+

Dots: reports. Shading: radar estimate.

  • Wind report
  • Estimated gusts, 50 to 90 mph
  • 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 August 5, 2023 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. Gust lines are estimates: the highest gust of the day in NOAA's hourly 2.5 km wind analysis (URMA), which fills in between weather stations. They aren't measurements at any building.

Reports by hour

Wind8, most at 9 PM

Tornado5, most at 9 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
2:30 PMEF0About 46 miles from Sioux Falls, SD0.92 mi long, 30 yd wide
2:42 PMNot ratedAbout 43 miles from Sioux Falls, SD0.05 mi long, 10 yd wide
9:24 PMNot ratedNear 42.09, -94.96, IA0.32 mi long, 25 yd wide
9:29 PMEF0Near 42.21, -94.90, IA0.9 mi long, 35 yd wide
9:30 PMNot ratedNear 42.22, -94.90, IA0.32 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.