Weather in Port Austin, MI
Updated 2026-09-26 12:00 local time · ZIP codes 48467
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
62°3% rain
63°10% rain
62°13% rain62°13% rain61°14% rain61°11% rain59°5% rain
59°8% rain
59°19% rain
60°17% rain
60°9% rain60°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 55°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 62°F, wind 11 mph, rain chance up to 19%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
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
Sunny and 62°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 55%, pressure is 30.24 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%.