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2026 Spring Flood Outlook For Northeast MN and Northwest WI

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

35°F

2°C

Humidity	67%
Wind Speed	Vrbl 7 mph
Barometer	29.72 in (1007.4 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	29°F (-2°C)
Last update	7 Mar 12:56 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Grand Marais MN

This Afternoon
High: 38 °F
Sunny
Tonight
Low: 34 °F⇑
Breezy.
Chance Snow
then Snow
Likely
Sunday
High: 44 °F
Breezy.
Mostly Sunny
then Chance
Rain
Sunday Night
Low: 36 °F
Breezy.
Slight Chance
Rain then
Slight Chance
Rain/Snow
Monday
High: 40 °F
Sunny and
Breezy then
Mostly Sunny
Monday Night
Low: 25 °F
Mostly Cloudy
then Chance
Snow
Tuesday
High: 29 °F
Snow Likely
and Breezy
Tuesday Night
Low: 22 °F
Chance Snow
and Blustery
Wednesday
High: 30 °F
Chance Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 38. Southwest wind around 5 mph.

Tonight

Snow likely, mainly before 2am. Increasing clouds, with a temperature rising to around 38 by 5am. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 44. Breezy, with a west wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday Night

A slight chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 40. Breezy, with a west wind 5 to 15 mph, with gusts as high as 30 mph.

Monday Night

A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

Tuesday

Snow likely, mainly before noon. Mostly cloudy, with a high near 29. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

A chance of snow. Cloudy, with a low around 22. Blustery, with a northeast wind around 15 mph, with gusts as high as 25 mph.

Wednesday

A chance of snow, mainly before noon. Partly sunny, with a high near 30. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 21. North wind 5 to 10 mph, with gusts as high as 15 mph.

Thursday

A slight chance of snow. Mostly sunny, with a high near 34. Breezy, with a north wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Snow likely. Mostly cloudy, with a low around 27. Windy, with an east wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.

Friday

A chance of snow. Mostly cloudy, with a high near 36. Windy, with an east wind 15 to 25 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph.