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

Snow Chances Continue; Most Impactful Snow and Cold Temps Monday - Tuesday

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Hazardous Weather Conditions

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Partly Cloudy

24°F

-4°C

Humidity 73%
Wind Speed NW 9 mph
Barometer 29.85 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 17 Jan 9:15 pm EST
Extended Forecast for

3 Miles SSE Alanson MI

Winter Storm Watch January 18, 01:00pm until January 19, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm. Cloudy, with a low around 13. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

    Low: 13 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: Snow, mainly after 1pm. High near 25. Light south wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 25 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow. Low around 11. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 11 °F

    Snow

  • M.L.King Day

    M.L.King Day: Snow likely. Patchy blowing snow. Mostly cloudy, with a high near 17. Wind chill values as low as -6. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 3. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 14.

    High: 14 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 22.

    High: 22 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Chance Snow

Detailed Forecast

Tonight
Snow showers likely, mainly before 10pm. Cloudy, with a low around 13. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow, mainly after 1pm. High near 25. Light south wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday Night
Snow. Low around 11. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
M.L.King Day
Snow likely. Patchy blowing snow. Mostly cloudy, with a high near 17. Wind chill values as low as -6. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 3. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 14.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 7.
Wednesday
Snow likely. Mostly cloudy, with a high near 22.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 8.
Thursday
A chance of snow. Mostly cloudy, with a high near 15.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 5.
Friday
A chance of snow. Mostly cloudy, with a high near 16.
Friday Night
A chance of snow. Mostly cloudy, with a low around -7.
Saturday
A chance of snow. Partly sunny and cold, with a high near 6.
Basemap Options
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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:
9:10 pm EST Jan 17, 2026
Forecast Valid:
9pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation