Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

59°F

15°C

Humidity 69%
Wind Speed N 9 G 22 mph
Barometer 30.05 in (1016.9 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 23 Aug 12:56 am CDT
Extended Forecast for

4 Miles NNE Lutsen MN

  • Overnight

    Overnight: Clear, with a low around 50. North wind around 5 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 70. North wind around 5 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 49. Calm wind becoming north around 5 mph.

    Low: 49 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after 1pm.  High near 71. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.

    Low: 56 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 74. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 74 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 50. North wind around 5 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 70. North wind around 5 mph becoming west in the afternoon.
Sunday Night
Clear, with a low around 49. Calm wind becoming north around 5 mph.
Monday
Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 52. Calm wind.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 71. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 74. Northwest wind around 5 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 56. Northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Calm wind.
Saturday
Mostly sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Lutsen MN
 47.69°N 90.68°W
1:26 am CDT Aug 23, 2026
1am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database