Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

62°F

17°C

Humidity 80%
Wind Speed N 6 mph
Barometer 29.97 in (1014.1 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 16 Aug 11:56 pm CDT
Extended Forecast for

3 Miles W Lutsen MN

  • Overnight

    Overnight: Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 78. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, with a low around 56. West wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 73. West wind around 5 mph, with gusts as high as 15 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Northwest wind around 5 mph becoming west in the afternoon.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after 1pm.  Mostly sunny, with a high near 74. Calm wind becoming south around 5 mph.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 78. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 56. West wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 73. West wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 71. Northwest wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Calm wind.
Thursday
A slight chance of showers after 1pm. Mostly sunny, with a high near 74. Calm wind becoming south around 5 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Calm wind.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 57. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 75. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 53. Calm wind.
Sunday
Sunny, with a high near 71. Calm wind becoming east around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lutsen MN
 47.63°N 90.77°W
12:31 am CDT Aug 17, 2026
12am CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database