Weather in Onondaga, MI
Updated 2026-08-11 13:00 local time · ZIP codes 49264
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
79°18% rain
83°6% rain
84°14% rain83°17% rain81°19% rain81°3% rain79°4% rain76°4% rain
72°8% rain70°9% rain69°10% rain68°11% 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 83°F with winds near 6 mph.
76°F, 4% rain chance and 3 mph wind.
Visibility is around 10 mi; gusts may reach 11 mph.
Current temperature is 79°F, wind 6 mph, rain chance up to 19%.
UV index is 2.
Onondaga weather today
Partly cloudy and 79°F in Onondaga, MI. Today's high is 84°F with a 36% rain chance. Winds are around 6 mph with gusts near 9 mph. Relative humidity is 70%, pressure is 29.95 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Onondaga
Sunrise is at 06:41 AM and sunset is at 08:45 PM. Tomorrow's forecast calls for Sunny with a high near 84°F and a low near 62°F. The maximum rain chance is 7%.