Des Moines, Iowa – Drivers in central Iowa could face low visibility early Wednesday as patchy fog develops before sunrise, with conditions expected to clear by mid-morning. The National Weather Service reports temperatures will climb to the upper 80s, with mostly sunny skies dominating much of the day.
According to forecasters, calm winds overnight will gradually shift north at 5 to 7 mph Wednesday. After a mild night in the mid-60s, highs Thursday will reach the low 80s under clear skies, continuing a stretch of warm and dry weather.
The next chance for unsettled conditions arrives Friday evening, when forecasters say scattered thunderstorms may move through Des Moines and surrounding areas. While coverage is expected to be limited, residents should be alert for brief downpours and lightning. Saturday returns to sunshine with cooler highs in the upper 70s.
Travelers should allow extra time during the morning fog periods, especially along I-80 and I-35 corridors where reduced visibility could impact commutes. Storm safety plans may be needed Friday night if outdoor activities are scheduled.
More updates are expected later this week as storm chances approach.
Five Day Forecast for Des Moines, IA
- Wednesday: Patchy fog early, then sunny. High near 87°F.
- Thursday: Mostly sunny. High near 83°F.
- Friday: Mostly sunny early, chance of evening thunderstorms. High near 86°F.
- Saturday: Sunny and cooler. High near 79°F.
- Sunday: Sunny. High near 73°F.
