Weather in Onekama, MI
Updated 2026-09-26 10:00 local time · ZIP codes 49675
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
58°2% rain61°1% rain65°1% rain69°1% rain70°0% rain70°0% rain68°1% rain63°2% rain59°3% rain59°6% rain
57°8% rain56°11% 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 11%).
It feels like 53°F with winds near 4 mph.
70°F, 0% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 58°F, wind 4 mph, rain chance up to 11%.
UV index is 1.
Local weather characteristics in Onekama
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.
Onekama is part of the Midwest weather region. The forecast point is near 44.36°N latitude and 86.20°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.
Onekama weather today
Sunny and 58°F in Onekama, MI. Today's high is 70°F with a 3% rain chance. Winds are around 4 mph with gusts near 7 mph. Relative humidity is 47%, pressure is 30.26 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Onekama
Sunrise is at 07:36 AM and sunset is at 07:35 PM. Tomorrow's forecast calls for Sunny with a high near 69°F and a low near 51°F. The maximum rain chance is 5%.