Des Moines, Iowa – Severe thunderstorms are set to sweep across Iowa beginning after 10 p.m. tonight, posing significant risks of damaging winds, large hail, and even isolated tornadoes.
According to the National Weather Service in Des Moines, scattered severe storms will initially impact northwest Iowa before tracking southeast overnight. The highest threats include damaging winds exceeding 70 mph and hail potentially larger than an inch. Tornado risks are primarily focused in the state’s northwest counties.
Residents in Des Moines and surrounding areas should prepare for storms arriving late into the night, with potential impacts including power outages, tree damage, and hazardous travel conditions. Cities like Ames, Fort Dodge, and Sioux City are also under heightened alerts.
Emergency management officials advise residents to secure outdoor furniture, charge electronic devices, and ensure multiple ways to receive emergency warnings. Travelers should anticipate challenging driving conditions, especially on I-35, I-80, and Highway 20.
Storm threats will persist overnight and are expected to transition into widespread wind events by early morning. Residents should remain alert for additional weather advisories and updates throughout the evening and overnight hours.
