Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

56°F

13°C

Humidity 75%
Wind Speed E 12 mph
Barometer 29.80 in (1009.4 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 10 Oct 9:56 am CDT
Extended Forecast for

9 Miles ENE Grand Marais MN

  • Today

    Today: Mostly sunny, with a high near 70. Southeast wind 5 to 10 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly after 1am.  Cloudy, with a low around 45. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Chance
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: A 50 percent chance of showers.  Cloudy, with a high near 53. Breezy, with a northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly before 1am.  Cloudy, with a low around 35. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. Northeast wind around 5 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. Southeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 70. Southwest wind around 5 mph, with gusts as high as 15 mph.
Sunday Night
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 45. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Columbus Day
A 50 percent chance of showers. Cloudy, with a high near 53. Breezy, with a northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
A 50 percent chance of showers, mainly before 1am. Cloudy, with a low around 35. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 50. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 37. East wind around 5 mph.
Thursday
A chance of showers. Partly sunny, with a high near 53. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 36. East wind around 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Friday
A chance of showers. Partly sunny, with a high near 50. Breezy, with a north wind 10 to 15 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Grand Marais MN
 47.8°N 90.17°W
10:01 am CDT Oct 10, 2026
10am CDT Oct 10, 2026-6pm CDT Oct 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database