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

Munising - Munising Lakeshore Observation (KP53)

Lat: 46.41°NLon: 86.65°WElev: 607ft.

66°F

19°C

Humidity 87%
Wind Speed NW 9 G 18 mph
Barometer 29.79 in (1008.7 mb)
Dewpoint 62°F (17°C)
Visibility NA
Last update 26 Aug 4:56 pm EDT
Extended Forecast for

6 Miles SSW Grand Marais MI

  • Tonight

    Tonight: A 20 percent chance of showers between 10pm and 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 56. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 25 mph.

    High: 65 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Northwest wind around 5 mph becoming calm after midnight.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52. Calm wind becoming south around 5 mph after midnight.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 78.

    High: 78 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers between 10pm and 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 56. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 44. Northwest wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 52. Calm wind becoming south around 5 mph after midnight.
Saturday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 60.
Sunday
A chance of showers. Mostly cloudy, with a high near 78.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61.
Monday
A chance of showers. Partly sunny, with a high near 79.
Monday Night
A chance of showers. Mostly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Grand Marais MI
 46.57°N 86.05°W (Elev. 945 ft)
Last Update:
5:22 pm EDT Aug 26, 2026
Forecast Valid:
5pm EDT Aug 26, 2026-6pm EDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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