Des Moines, Iowa – Powerful spring thunderstorms are set to sweep across central Iowa starting Friday, threatening Des Moines with strong winds, heavy rainfall, and hail. Anyone planning travel on I-235 and major city streets should prepare for rapidly changing conditions and possible delays.
According to the National Weather Service, thunderstorm chances ramp up Friday morning and intensify into the afternoon, with the risk of hail and wind gusts near 23 mph. Localized downpours may create slick spots and minor flooding on roads, especially in low-lying areas and underpasses. By Friday night, scattered showers and storms are likely to continue, with another round possible early Saturday.
Spring weather hazards won’t stop there. Additional storms, some severe, may return Sunday and persist through Monday night, raising concerns for flash flooding and further travel disruptions. The National Weather Service urges residents in Polk, Dallas, and surrounding counties to monitor alerts and have multiple ways to receive warnings. Power outages and tree damage remain possible during the strongest cells.
Preparedness Tips:
- Avoid non-essential travel during storms, especially on I-235 and busy city routes.
- Secure outdoor objects and charge electronic devices in advance of severe weather.
- Keep a flashlight and weather radio handy, as outages are possible.
Five-Day Des Moines Spring Weather Outlook:
- Friday: Thunderstorms, gusty winds, high near 63°F.
- Friday Night: Showers, storms likely, low 43°F.
- Saturday: Mostly sunny, high 64°F.
- Sunday: Showers, storms return, high 70°F.
- Monday: Strong storms likely, high near 71°F.
- Tuesday: Chance of rain, high 70°F.
