National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Overcast

31°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 5 Apr 9:15 pm EDT
Extended Forecast for

3 Miles NNW Alanson MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West wind around 5 mph becoming calm after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers. Partly sunny, with a high near 35. Northwest wind 5 to 15 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 30. West wind 5 to 10 mph.

    High: 30 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. West wind around 5 mph becoming south after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain and snow showers before 2pm. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Showers, mainly after 8pm. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 8am. Partly sunny, with a high near 54.

    High: 54 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers after 2am, mixing with snow after 5am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. West wind around 5 mph becoming calm after midnight.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 35. Northwest wind 5 to 15 mph.
Monday Night
A 30 percent chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 15. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow showers before 8am. Mostly sunny, with a high near 30. West wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 20. West wind around 5 mph becoming south after midnight.
Wednesday
A chance of rain and snow showers before 2pm. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Wednesday Night
Showers, mainly after 8pm. Low around 41. Chance of precipitation is 80%.
Thursday
Showers, mainly before 8am. Partly sunny, with a high near 54.
Thursday Night
A chance of rain showers after 2am, mixing with snow after 5am. Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow showers before 8am. Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
A chance of showers. Partly cloudy, with a low around 37.
Sunday
Showers likely. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Alanson MI
 45.48°N 84.81°W (Elev. 945 ft)
Last Update:
9:11 pm EDT Apr 5, 2026
Forecast Valid:
9pm EDT Apr 5, 2026-6pm EDT Apr 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