Weather in Amasa, MI
Updated 2026-09-26 09:00 local time · ZIP codes 49903
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
54°10% rain
58°14% rain61°12% rain64°10% rain66°10% rain67°10% rain68°10% rain
67°8% rain65°1% rain66°10% rain
61°15% rain59°17% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 17%).
It feels like 52°F with winds near 4 mph.
65°F, 1% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 16 mph.
Current temperature is 54°F, wind 4 mph, rain chance up to 17%.
UV index is 1.
Local weather characteristics in Amasa
Michigan weather is strongly influenced by the Great Lakes, which can moderate temperatures but also produce lake-effect clouds and heavy snow in favored areas.
Amasa is part of the Midwest weather region. The forecast point is near 46.23°N latitude and 88.45°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Amasa weather today
Sunny and 54°F in Amasa, MI. Today's high is 68°F with a 10% rain chance. Winds are around 4 mph with gusts near 6 mph. Relative humidity is 76%, pressure is 30.27 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Amasa
Sunrise is at 06:46 AM and sunset is at 06:44 PM. Tomorrow's forecast calls for Overcast with a high near 68°F and a low near 49°F. The maximum rain chance is 10%.