Weather in Grand Marais, MN
Updated 2026-09-26 16:00 local time · ZIP codes 55604
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
71°9% rain71°12% rain69°14% rain67°16% rain
66°17% rain64°19% rain62°21% rain62°23% rain61°24% rain
60°23% rain59°28% rain59°25% 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 28%).
It feels like 65°F with winds near 9 mph.
71°F, 9% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 71°F, wind 9 mph, rain chance up to 28%.
UV index is 2.
Local weather characteristics in Grand Marais
Minnesota has a strongly continental climate with warm summers, very cold winters and large seasonal temperature swings. Thunderstorms are common in the warm season.
Grand Marais is part of the Midwest weather region. The forecast point is near 50.53°N latitude and 4.43°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.
Grand Marais weather today
Overcast and 71°F in Grand Marais, MN. Today's high is 72°F with a 9% rain chance. Winds are around 9 mph with gusts near 18 mph. Relative humidity is 42%, pressure is 30.12 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Grand Marais
Sunrise is at 07:34 AM and sunset is at 07:32 PM. Tomorrow's forecast calls for Overcast with a high near 77°F and a low near 56°F. The maximum rain chance is 12%.