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.

Fog/Mist

66°F

19°C

Humidity 88%
Wind Speed SW 6 mph
Barometer 29.80 in
Dewpoint 63°F (17°C)
Visibility 6.00 mi
Last update 1 Oct 5:55 am EDT
Extended Forecast for

Harbor Springs Airport MI

  • Today

    Today: Showers likely, mainly between 11am and 2pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 68. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 62. Northwest wind 5 to 15 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm after midnight.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers between 8am and 2pm. Partly sunny, with a high near 65. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
Showers likely, mainly between 11am and 2pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 68. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 48. Northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 62. Northwest wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm after midnight.
Saturday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
A chance of showers between 8am and 2pm. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harbor Springs Airport MI
 45.42°N 84.91°W (Elev. 646 ft)
Last Update:
5:11 am EDT Oct 1, 2026
Forecast Valid:
6am EDT Oct 1, 2026-6pm EDT Oct 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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