Weather in Posen, MI
Updated 2026-08-11 13:00 local time · ZIP codes 49776
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
74°3% rain80°1% rain78°3% rain76°4% rain77°3% rain77°3% rain76°4% rain72°3% rain
70°3% rain68°4% rain67°7% rain65°9% 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 9%).
It feels like 77°F with winds near 5 mph.
72°F, 3% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 15 mph.
Current temperature is 74°F, wind 5 mph, rain chance up to 9%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Posen weather today
Sunny and 74°F in Posen, MI. Today's high is 80°F with a 6% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 69%, pressure is 29.94 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Posen
Sunrise is at 06:31 AM and sunset is at 08:48 PM. Tomorrow's forecast calls for Sunny with a high near 75°F and a low near 62°F. The maximum rain chance is 17%.