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.

Partly Cloudy

81°F

27°C

Humidity 39%
Wind Speed E 8 mph
Barometer 30.14 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 14 Aug 5:55 pm EDT
Extended Forecast for

3 Miles W Petoskey MI

  • Tonight

    Tonight: Mostly clear, with a low around 56. North wind 5 to 10 mph becoming east after midnight.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 82. East wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 75. South wind 5 to 15 mph becoming northwest in the afternoon.

    High: 75 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Northwest wind 5 to 15 mph.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely after 8pm. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 56. North wind 5 to 10 mph becoming east after midnight.
Saturday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 82. East wind 5 to 10 mph.
Saturday Night
A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday
A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 75. South wind 5 to 15 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. Northwest wind 5 to 15 mph.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Showers likely after 8pm. Mostly cloudy, with a low around 60.
Wednesday
A chance of showers. Partly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Petoskey MI
 45.37°N 85.01°W (Elev. 804 ft)
Last Update:
5:11 pm EDT Aug 14, 2026
Forecast Valid:
6pm EDT Aug 14, 2026-6pm EDT Aug 21, 2026
 
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