Iowa storm reports for September 11, 2026

Name: NOAA storm reports, Iowa, September 11, 2026
Creator: NOAA/NWS Storm Prediction Center

NOAA recorded 2 wind reports in Iowa on September 11, 2026.

in Iowa; 2
Storm reports: 0
Tornado reports

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports. Shading: radar estimate.

Wind report
Estimated gusts, 50 to 90 mph

Sources: NOAA/NWS Storm Prediction Center reports; radar hail estimates from NOAA MRMS; gust estimates from NOAA URMA

Hail, inches

0.75
1
1.5
2
2.5
3+

Dots: reports. Shading: radar estimate.

Wind report
Estimated gusts, 50 to 90 mph

Source: NOAA/NWS Storm Prediction Center, preliminary storm reports. NOAA revises recent reports for several weeks. Report day: 12:00 UTC on September 11, 2026 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. 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

Wind2, most at 9 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

Time	Gust	Where
9:30 PM	Not measured	Akron, Plymouth County, IA
10:00 PM	Not measured	1 ENE Le Mars, Plymouth County, IA

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