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.

Fair

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 14 Aug 3:55 am EDT
Extended Forecast for

5 Miles NW Alanson MI

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. East wind around 5 mph becoming southeast after midnight.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. South wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms, then showers likely after 8am. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 8am. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 61. East wind around 5 mph becoming southeast after midnight.
Friday
Sunny, with a high near 84. South wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 65. South wind around 5 mph.
Saturday
A slight chance of showers and thunderstorms, then showers likely after 8am. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
A chance of showers after 8am. Partly sunny, with a high near 72.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57.
Tuesday
A chance of showers. Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Alanson MI
 45.48°N 84.84°W (Elev. 981 ft)
Last Update:
3:11 am EDT Aug 14, 2025
Forecast Valid:
4am EDT Aug 14, 2025-6pm EDT Aug 20, 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