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

Hazardous Weather Conditions

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Freezing Fog

25°F

-4°C

Humidity 97%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 24°F (-4°C)
Visibility 0.15 mi
Last update 13 Feb 10:55 pm EST
Extended Forecast for

3 Miles SSE Alanson MI

  • Tonight

    Tonight: Patchy freezing fog. Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming calm.

    Low: 21 °F

    Patchy
    Freezing Fog

  • Saturday

    Saturday: Partly sunny, with a high near 37. Calm wind becoming southwest around 5 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Patchy freezing fog. Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 37. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly cloudy, with a low around 24. Calm wind.
Sunday
Partly sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph.
Washington's Birthday
Mostly cloudy, with a high near 44.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 27.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 34.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Alanson MI
 45.4°N 84.76°W (Elev. 607 ft)
Last Update:
10:11 pm EST Feb 13, 2026
Forecast Valid:
10pm EST Feb 13, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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