Des Moines, Iowa – Thunderstorms could drench central Iowa beginning late Monday and intensifying through Tuesday, with Des Moines at risk for heavy rain, gusty winds, and possible lightning strikes.
According to the National Weather Service in Des Moines, rain is likely to begin after 1 a.m. Tuesday, with thunderstorms becoming widespread by morning. Storms may bring wind gusts up to 33 mph and rainfall between a quarter and three-quarters of an inch. There’s a 100% chance of precipitation throughout the day Tuesday.
Travel could become hazardous on major routes such as I-235 and Highway 69 due to reduced visibility and ponding. Tuesday night may bring additional rounds of rain and isolated thunderstorms, with another 60% chance of precipitation and a low around 55°F.
Residents in Polk, Warren, and Dallas counties should prepare for power outages and slick roads. Secure loose outdoor items, charge mobile devices, and avoid driving through flooded areas.
Rain tapers to isolated showers Wednesday morning, but another chance of storms returns Friday. More alerts could be issued if storm strength intensifies.
🌤️ 5-Day Forecast for Des Moines, IA
- Monday: Mostly sunny, high near 89°F. Gusts up to 24 mph.
- Monday Night: 70% chance of showers & thunderstorms after 1 a.m., low around 71°F.
- Tuesday: 100% chance of rain & storms, high near 72°F. Gusts up to 33 mph.
- Wednesday: Mostly sunny, high near 74°F. Slight chance of showers early.
- Thursday: Partly sunny, high near 76°F.
