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

Hazardous Weather Conditions

Current conditions at

Munising - Munising Lakeshore Observation (KP53)

Lat: 46.41°NLon: 86.65°WElev: 607ft.

67°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 29.76 in (1007.8 mb)
Dewpoint 65°F (18°C)
Visibility NA
Last update 12 Jul 6:56 pm EDT
Extended Forecast for

Grand Marais MI

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Areas of smoke. Mostly sunny, with a high near 82. West wind around 10 mph.

    High: 82 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke. Partly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Areas Smoke

  • Monday

    Monday: Areas of smoke before 9am. Sunny, with a high near 78. Southwest wind around 10 mph becoming northwest in the afternoon.

    High: 78 °F

    Areas Smoke
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Calm wind becoming southeast around 5 mph after midnight.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 60. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday
Areas of smoke. Mostly sunny, with a high near 82. West wind around 10 mph.
Sunday Night
Areas of smoke. Partly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Areas of smoke before 9am. Sunny, with a high near 78. Southwest wind around 10 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 59. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53.
Thursday
A chance of showers before 2pm. Partly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais MI
 46.65°N 86.01°W (Elev. 853 ft)
Last Update:
6:41 pm EDT Jul 12, 2025
Forecast Valid:
7pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation