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

Frost and patchy fog expected tonight. Pleasant weather continues this weekend.

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Hazardous Weather Conditions

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Partly Cloudy

65°F

18°C

Humidity 56%
Wind Speed SW 6 mph
Barometer 30.17 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 29 Aug 4:35 pm EDT
Extended Forecast for

5 Miles S Burt Lake MI

Frost Advisory August 30, 02:00am until August 30, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 40. North wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

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

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. Calm wind becoming west around 5 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog between 1am and 3am. Otherwise, mostly clear, with a low around 40. North wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 50. Calm wind.
Sunday
Sunny, with a high near 77. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 52. Calm wind.
Labor Day
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Showers likely after 8am. Partly sunny, with a high near 69.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Thursday
A chance of showers. Partly sunny, with a high near 59.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 44.
Friday
A chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Burt Lake MI
 45.37°N 84.7°W (Elev. 761 ft)
Last Update:
4:10 pm EDT Aug 29, 2025
Forecast Valid:
4pm EDT Aug 29, 2025-6pm EDT Sep 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation