Weather in Port Austin, MI
Updated 2026-09-26 11:15 local time · ZIP codes 48467
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
61°13% rain
62°3% rain
63°10% rain62°13% rain62°13% rain61°14% rain61°11% rain59°5% rain
59°8% rain
59°19% rain
60°17% rain
60°9% 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 19%).
It feels like 54°F with winds near 11 mph.
62°F, 3% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 16 mph.
Current temperature is 61°F, wind 11 mph, rain chance up to 19%.
UV index is 3.
Local weather characteristics in Port Austin
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.
Port Austin is part of the Midwest weather region. The forecast point is near 44.05°N latitude and 82.99°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.
Port Austin weather today
Overcast and 61°F in Port Austin, MI. Today's high is 63°F with a 10% rain chance. Winds are around 11 mph with gusts near 13 mph. Relative humidity is 57%, pressure is 30.25 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Port Austin
Sunrise is at 07:23 AM and sunset is at 07:22 PM. Tomorrow's forecast calls for Sunny with a high near 63°F and a low near 60°F. The maximum rain chance is 9%.