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

Major Winter Storm Late this Weekend

Accumulating and blowing snow with whiteout conditions at times expected across northern Michigan this evening. A major winter storm is expected to bring significant snowfall and icing to parts of northern Michigan late Saturday night- Monday. Stay tuned for updates. Read More >

Hazardous Weather Conditions

Current conditions at

Harbor Springs, Harbor Springs Airport (KMGN)

Lat: 45.43°NLon: 84.91°WElev: 686ft.

Fair

21°F

-6°C

Humidity 73%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 14 Mar 9:55 am EDT
Extended Forecast for

Petoskey MI

Winter Storm Watch March 15, 02:00am until March 16, 08:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Mostly sunny, with a high near 30. West wind around 5 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 2am. The snow could be heavy at times. Low around 21. Light east wind increasing to 5 to 10 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 21 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Sunday

    Sunday: Snow and sleet before 2pm, then sleet, possibly mixed with snow and freezing rain. The snow and sleet could be heavy at times. High near 32. Breezy, with an east wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of around 8 inches.

    High: 32 °F

    Breezy. Heavy
    Snow then
    Wintry Mix

  • Sunday Night

    Sunday Night: Sleet, possibly mixed with snow and freezing rain before 8pm, then sleet, possibly mixed with freezing rain between 8pm and 2am, then freezing rain and sleet, possibly mixed with snow after 2am. The sleet could be heavy at times. Low around 20. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around 2 inches.

    Low: 20 °F

    Wintry Mix
    and Blustery

  • Monday

    Monday: Snow, possibly mixed with freezing rain and sleet, becoming all snow after 11am. High near 27. Blustery, with a north wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow and sleet accumulation of around 2 inches.

    High: 27 °F

    Blustery.
    Wintry Mix
    then Snow

  • Monday Night

    Monday Night: Snow, mainly before 2am. Low around 8. Blustery. Chance of precipitation is 80%.

    Low: 8 °F

    Snow and
    Blustery

  • Tuesday

    Tuesday: A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 19.

    High: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers between 8am and 2pm. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 30. West wind around 5 mph.
Tonight
Snow, mainly after 2am. The snow could be heavy at times. Low around 21. Light east wind increasing to 5 to 10 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Sunday
Snow and sleet before 2pm, then sleet, possibly mixed with snow and freezing rain. The snow and sleet could be heavy at times. High near 32. Breezy, with an east wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of around 8 inches.
Sunday Night
Sleet, possibly mixed with snow and freezing rain before 8pm, then sleet, possibly mixed with freezing rain between 8pm and 2am, then freezing rain and sleet, possibly mixed with snow after 2am. The sleet could be heavy at times. Low around 20. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around 2 inches.
Monday
Snow, possibly mixed with freezing rain and sleet, becoming all snow after 11am. High near 27. Blustery, with a north wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow and sleet accumulation of around 2 inches.
Monday Night
Snow, mainly before 2am. Low around 8. Blustery. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A chance of snow showers between 8am and 2pm. Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Petoskey MI
 45.38°N 84.95°W (Elev. 577 ft)
Last Update:
9:41 am EDT Mar 14, 2026
Forecast Valid:
10am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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