Des Moines, Iowa – Scattered severe storms will threaten much of Iowa through 10 p.m. Friday, with damaging winds and heavy rain posing the greatest risk—especially in southern and eastern parts of the state. Urban and street flooding is also likely, and isolated tornadoes can’t be ruled out.
According to the National Weather Service in Des Moines, the strongest storms are expected this afternoon and evening, primarily from Ottumwa to Cedar Rapids and into the southeast. Flash flooding, small hail, and wind gusts up to 60 mph could impact travel on I-80, U.S. 34, and other major routes. The agency warns that localized flooding may shut down low-lying roads, and urges drivers to turn around rather than risk flooded intersections.
Residents with outdoor plans should stay alert for warnings, and be ready to shelter quickly if sirens sound. Multiple ways to receive alerts—such as weather radios or phone notifications—are recommended. Secure outdoor items and charge devices in case of power outages.
This round of storms comes as Iowa sees some of its most active summer weather, with conditions similar to late July 2021. Another round of advisories could be issued if storms redevelop overnight.
