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

46°F

8°C

Humidity 97%
Wind Speed SW 14 G 20 mph
Barometer 29.35 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 7 Nov 8:15 am EST
Extended Forecast for

Alanson MI

  • Today

    Today: A 50 percent chance of showers, mainly before 4pm. Cloudy, with a high near 51. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 26. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 39. Northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 39 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers likely. Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than a half 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 one inch possible.

    High: 36 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely, mainly after 1pm. Partly sunny, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

  • Veterans Day

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

    High: 42 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
A 50 percent chance of showers, mainly before 4pm. Cloudy, with a high near 51. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Mostly cloudy, with a low around 26. Northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 39. Northwest wind around 5 mph. Chance of precipitation is 20%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 24. Northeast wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of less than a half 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 one inch possible.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 19.
Monday
Snow showers likely, mainly after 1pm. Partly sunny, with a high near 37. Chance of precipitation is 60%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 24.
Veterans Day
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42.
Tuesday Night
Showers likely, mainly before 1am. 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 30.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 43.
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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:
8:09 am EST Nov 7, 2025
Forecast Valid:
8am EST Nov 7, 2025-6pm EST Nov 13, 2025
 
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