Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

45°F

7°C

Humidity 49%
Wind Speed Vrbl 6 G 21 mph
Barometer 30.03 in (1017.3 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 5 Nov 2:56 pm CST
Extended Forecast for

Grand Marais MN

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 4pm.  Increasing clouds, with a high near 42. Calm wind becoming southeast around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow showers, becoming all rain after 11pm.  Patchy fog between 9pm and 10pm.  Otherwise, cloudy, with a low around 32. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Friday

    Friday: A chance of rain and snow showers before 3pm, then a chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm.  Partly sunny, with a high near 39. North wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. North wind around 5 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers before midnight, then a chance of flurries after midnight.  Mostly cloudy, with a low around 18. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow showers.  Mostly sunny, with a high near 31. North wind around 10 mph, with gusts as high as 25 mph.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A chance of flurries before midnight.  Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Chance
    Flurries

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A 40 percent chance of showers, mainly after 4pm. Increasing clouds, with a high near 42. Calm wind becoming southeast around 5 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Rain likely, possibly mixed with snow showers, becoming all rain after 11pm. Patchy fog between 9pm and 10pm. Otherwise, cloudy, with a low around 32. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers before 3pm, then a chance of sprinkles and flurries between 3pm and 4pm, then a chance of flurries after 4pm. Partly sunny, with a high near 39. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 18. North wind around 5 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 30. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of snow showers before midnight, then a chance of flurries after midnight. Mostly cloudy, with a low around 18. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 31. North wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
A chance of flurries before midnight. Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 33. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of flurries with a slight chance of snow showers. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Veterans Day
A slight chance of snow showers. Mostly cloudy, with a high near 38. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of sprinkles and flurries. Mostly cloudy, with a low around 28. Northwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
A chance of sprinkles and flurries. Partly sunny, with a high near 39. Northwest wind around 10 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais MN
 47.77°N 90.36°W
3:12 pm CST Nov 5, 2025
3pm CST Nov 5, 2025-6pm CST Nov 12, 2025
 
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