Major Winter Storm Through Monday

A major winter storm is expected to bring significant snowfall and icing to parts of northern Michigan through Monday. Highest snow amounts, measured in feet, will be across eastern upper Michigan. Best potential for significant icing will be across portions of northern lower Michigan. Read More >

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Snow

27°F

-3°C

Humidity 98%
Wind Speed E 12 G 18 mph
Barometer 30.08 in
Dewpoint 26°F (-3°C)
Visibility 1.25 mi
Wind Chill16°F (-9°C)
Last update 15 Mar 6:35 am EDT
Extended Forecast for

2 Miles SSW Alanson MI

Winter Storm Warning March 15, 06:53am until March 16, 08:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 15, 06:53am until March 16, 08:00pm

    NOW until 8:00pm Mon

    Winter Storm Warning

  • Today

    High: 32 °F

    Heavy Snow
    and Blowing
    Snow then
    Wintry Mix
    and Blowing
    Snow

  • Tonight

    Tonight: Snow, freezing rain, and sleet before 3am, then freezing rain between 3am and 4am, then freezing rain and sleet after 4am. The sleet could be heavy at times.  Low around 24. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible.  New snow and sleet accumulation of around 2 inches.

    Low: 24 °F

    Wintry Mix
    and Blustery

  • Monday

    Monday: Freezing rain before 9am, then snow.  Temperature falling to around 17 by 5pm. Breezy, with a northeast wind 10 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow accumulation of around an inch possible.

    High: 25 °F

    Wintry Mix
    then Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before 2am.  Mostly cloudy, with a low around 4. Wind chill values as low as -10. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Snow Likely
    and Blustery

  • Tuesday

    Tuesday: A 10 percent chance of snow before 8am.  Mostly cloudy, with a high near 20. Northwest wind around 10 mph.

    High: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 2am.  Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly between 8am and 2pm.  Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow before 8pm, then a chance of snow showers after 2am.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Today
Snow and sleet before 4pm, then snow and sleet, possibly mixed with freezing rain between 4pm and 5pm, then snow and sleet after 5pm. The snow and sleet could be heavy at times. Widespread blowing snow between 10am and 3pm. High near 32. Breezy, with an east wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow and sleet accumulation of around 10 inches.
Tonight
Snow, freezing rain, and sleet before 3am, then freezing rain between 3am and 4am, then freezing rain and sleet after 4am. The sleet could be heavy at times. Low around 24. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New snow and sleet accumulation of around 2 inches.
Monday
Freezing rain before 9am, then snow. Temperature falling to around 17 by 5pm. Breezy, with a northeast wind 10 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of around an inch possible.
Monday Night
Snow likely, mainly before 2am. Mostly cloudy, with a low around 4. Wind chill values as low as -10. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
A 10 percent chance of snow before 8am. Mostly cloudy, with a high near 20. Northwest wind around 10 mph.
Tuesday Night
A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 7.
Wednesday
Snow likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
A chance of snow before 8pm, then a chance of snow showers after 2am. Mostly cloudy, with a low around 25.
Thursday
A chance of snow showers before 8am. Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 41.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Alanson MI
 45.42°N 84.79°W (Elev. 633 ft)
6:24 am EDT Mar 15, 2026
6am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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