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

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Overcast

38°F

3°C

Humidity 83%
Wind Speed NW 7 mph
Barometer 29.60 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 7 Nov 7:55 pm EST
Extended Forecast for

Alanson MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Northwest wind 5 to 15 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. North wind around 5 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow showers likely. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 36. North wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Partly cloudy, with a low around 18. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Showers
    Likely

  • Veterans Day

    Veterans Day: A chance of rain and snow showers before 1pm, then rain showers likely. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Northwest wind 5 to 15 mph.
Saturday
Partly sunny, with a high near 40. North wind around 5 mph.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow showers likely. Mostly cloudy, with a high near 36. North wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly before 1am. Partly cloudy, with a low around 18. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 36.
Monday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Veterans Day
A chance of rain and snow showers before 1pm, then rain showers likely. Mostly cloudy, with a high near 42.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 31.
Wednesday
Showers likely. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 42.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alanson MI
 45.44°N 84.79°W (Elev. 604 ft)
Last Update:
7:09 pm EST Nov 7, 2025
Forecast Valid:
8pm EST Nov 7, 2025-6pm EST Nov 14, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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