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.

Light Rain

43°F

6°C

Humidity 81%
Wind Speed NW 13 G 21 mph
Barometer 29.77 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 5 Nov 6:15 pm EST
Extended Forecast for

Alanson MI

  • Tonight

    Tonight: Rain showers likely before 5am, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 33. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow showers likely, becoming all rain after 9am. Cloudy, with a high near 44. North wind 10 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 29. North wind 5 to 10 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Light north wind becoming northwest 5 to 10 mph in the morning.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain showers likely before 5am, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 33. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Rain and snow showers likely, becoming all rain after 9am. Cloudy, with a high near 44. North wind 10 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 29. North wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 49. Light north wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 31. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 32.
Veterans Day
Partly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alanson MI
 45.44°N 84.79°W (Elev. 604 ft)
Last Update:
6:09 pm EST Nov 5, 2026
Forecast Valid:
6pm EST Nov 5, 2026-6pm EST Nov 12, 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