National Weather Service

News Headlines

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.

19°F

-7°C

Humidity	57%
Wind Speed	SW 15 mph
Barometer	29.97 in (1017.3 mb)
Dewpoint	6°F (-14°C)
Visibility	NA
Wind Chill	5°F (-15°C)
Last update	17 Mar 6:56 pm CDT

More Information:

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

Extended Forecast for

Grand Marais MN

Tonight
Low: 17 °F⇑
Snow and
Breezy
Wednesday
High: 36 °F
Slight Chance
Snow then
Mostly Cloudy
Wednesday Night
Low: 26 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Thursday
High: 37 °F
Slight Chance
Snow then
Mostly Sunny
Thursday Night
Low: 29 °F
Chance Snow
Friday
High: 41 °F
Chance Rain
Friday Night
Low: 29 °F
Mostly Cloudy
then Slight
Chance Snow
Saturday
High: 39 °F
Chance Snow
Saturday Night
Low: 24 °F
Chance Snow

Detailed Forecast

Tonight

Snow, mainly before 1am. Temperature rising to around 21 by 4am. Breezy, with a south wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Wednesday

A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 36. Southwest wind around 10 mph, with gusts as high as 20 mph.

Wednesday Night

A slight chance of rain between midnight and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 26. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

Thursday

A 10 percent chance of snow before 7am. Mostly sunny, with a high near 37. Calm wind becoming south around 5 mph.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 29. Calm wind becoming west around 5 mph.

Friday

A 30 percent chance of rain, mainly before 1pm. Partly sunny, with a high near 41. Northeast wind around 5 mph.

Friday Night

A slight chance of snow after 1am. Mostly cloudy, with a low around 29. Northeast wind around 5 mph, with gusts as high as 15 mph.

Saturday

A chance of snow. Mostly cloudy, with a high near 39. East wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 24. North wind around 10 mph, with gusts as high as 25 mph.

Sunday

A slight chance of snow before 1pm. Mostly sunny, with a high near 34. North wind around 10 mph, with gusts as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 17. North wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 34. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

Monday Night

Mostly cloudy, with a low around 24. Southwest wind around 5 mph, with gusts as high as 20 mph.

Tuesday

A slight chance of snow. Partly sunny, with a high near 38. West wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.