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

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast with Haze

21°F

-6°C

Humidity 74%
Wind Speed S 9 mph
Barometer 29.97 in
Dewpoint 14°F (-10°C)
Visibility 4.00 mi
Wind Chill11°F (-12°C)
Last update 5 Feb 2:56 pm EST
Extended Forecast for

Marine City MI

  • This Afternoon

    This Afternoon: Snow likely, mainly after 4pm. Cloudy, with a high near 22. South wind around 9 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 22 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely before 7pm, then snow, possibly mixed with freezing rain. Steady temperature around 22. South southwest wind around 8 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Wintry Mix
    Likely then
    Wintry Mix

  • Friday

    Friday: Snow, mainly before 10am. High near 32. South southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow then
    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Wind chill values as low as -16. Blustery, with a north northwest wind 16 to 20 mph, with gusts as high as 33 mph.

    Low: 1 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 13. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 13 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow likely, mainly after 4pm. Cloudy, with a high near 22. South wind around 9 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 7pm, then snow, possibly mixed with freezing rain. Steady temperature around 22. South southwest wind around 8 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly before 10am. High near 32. South southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
Mostly cloudy, with a low around 1. Wind chill values as low as -16. Blustery, with a north northwest wind 16 to 20 mph, with gusts as high as 33 mph.
Saturday
Mostly sunny, with a high near 13. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 2.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 33.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 27.
Wednesday
A chance of rain. Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marine City MI
 42.71°N 82.49°W (Elev. 581 ft)
Last Update:
1:49 pm EST Feb 5, 2026
Forecast Valid:
3pm EST Feb 5, 2026-6pm EST Feb 11, 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