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.

Fair

15°F

-9°C

Humidity 86%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 1 Feb 10:55 pm EST
Extended Forecast for

3 Miles SSE Alanson MI

  • Tonight

    Tonight: A 40 percent chance of snow showers after 4am. Increasing clouds, with a temperature rising to around 20 by 5am. Wind chill values as low as -2. South wind around 5 mph.

    Low: 8 °F⇑

    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely, mainly before 10am. Cloudy, with a high near 28. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 6. Wind chill values as low as -1. Northwest wind around 5 mph.

    Low: 6 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 18. Wind chill values as low as -3. Northwest wind 5 to 10 mph.

    High: 18 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 1. Northwest wind around 5 mph becoming calm.

    Low: 1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers, mainly before 1am. Cloudy, with a low around 13.

    Low: 13 °F

    Snow Showers

Detailed Forecast

Tonight
A 40 percent chance of snow showers after 4am. Increasing clouds, with a temperature rising to around 20 by 5am. Wind chill values as low as -2. South wind around 5 mph.
Monday
Snow showers likely, mainly before 10am. Cloudy, with a high near 28. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 6. Wind chill values as low as -1. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 18. Wind chill values as low as -3. Northwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 1. Northwest wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 22.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 28.
Thursday Night
Snow showers, mainly before 1am. Cloudy, with a low around 13.
Friday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 22.
Friday Night
Partly cloudy, with a low around -8.
Saturday
A chance of snow showers. Partly sunny, with a high near 12.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -2.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 20.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Alanson MI
 45.4°N 84.76°W (Elev. 607 ft)
Last Update:
10:41 pm EST Feb 1, 2026
Forecast Valid:
11pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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