National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

3°F

-16°C

Humidity 42%
Wind Speed Calm
Barometer 30.03 in (1019.2 mb)
Dewpoint -15°F (-26°C)
Visibility NA
Last update 17 Mar 1:56 am CDT
Extended Forecast for

9 Miles NE Lutsen MN

  • Overnight

    Overnight: Mostly clear, with a low around -2. Northwest wind around 5 mph, with gusts as high as 25 mph.

    Low: -2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 19. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 19 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly after 9pm. Steady temperature around 17. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow then
    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 25. West wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 25 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 35. North wind around 5 mph becoming south in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow before 4am, then a slight chance of rain. Mostly cloudy, with a low around 29. Calm wind becoming west around 5 mph after midnight.

    Low: 29 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain before 7am, then a chance of rain and snow between 7am and 1pm, then a slight chance of snow after 1pm. Partly sunny, with a high near 38. North wind around 5 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

    High: 38 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 27. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around -2. Northwest wind around 5 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 19. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow, mainly after 9pm. Steady temperature around 17. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 25. West wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph.
Thursday
Mostly sunny, with a high near 35. North wind around 5 mph becoming south in the afternoon.
Thursday Night
A slight chance of snow before 4am, then a slight chance of rain. Mostly cloudy, with a low around 29. Calm wind becoming west around 5 mph after midnight.
Friday
A slight chance of rain before 7am, then a chance of rain and snow between 7am and 1pm, then a slight chance of snow after 1pm. Partly sunny, with a high near 38. North wind around 5 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 27. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A chance of snow before 1pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 37. East wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 23. Blustery, with a north wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow. Partly 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. Northwest wind around 5 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 33. Northwest wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Lutsen MN
 47.71°N 90.55°W
Last Update:
1:41 am CDT Mar 17, 2026
Forecast Valid:
2am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation