Weather in Dewitt, MI
Updated 2026-08-11 12:00 local time · ZIP codes 48820
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
75°19% rain
84°5% rain
84°12% rain84°3% rain84°12% rain82°3% rain81°3% rain80°4% rain77°4% rain
73°7% rain70°9% rain69°12% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 19%).
It feels like 78°F with winds near 8 mph.
77°F, 4% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 11 mph.
Current temperature is 75°F, wind 8 mph, rain chance up to 19%.
UV index is 3.
Dewitt weather today
Partly cloudy and 75°F in Dewitt, MI. Today's high is 84°F with a 17% rain chance. Winds are around 8 mph with gusts near 9 mph. Relative humidity is 69%, pressure is 29.97 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Dewitt
Sunrise is at 06:40 AM and sunset is at 08:46 PM. Tomorrow's forecast calls for Sunny with a high near 87°F and a low near 63°F. The maximum rain chance is 5%.