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.

Light Snow

30°F

-1°C

Humidity 55%
Wind Speed W 6 mph
Barometer 30.32 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 28 Nov 9:55 pm EST
Extended Forecast for

4 Miles NE Avoca MI

Winter Weather Advisory November 29, 03:00pm until November 30, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow likely after 1pm. Mostly cloudy, with a high near 33. West wind 5 to 7 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Steady temperature around 30. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    Low: 30 °F

    Heavy Snow

  • Sunday

    Sunday: Snow before 7am, then rain and snow between 7am and 10am, then snow after 10am. High near 37. South wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 37 °F

    Rain/Snow
    then Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. West northwest wind 7 to 14 mph, with gusts as high as 28 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow. Cloudy, with a low around 20. Chance of precipitation is 50%.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 30.

    High: 30 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 22 mph.
Saturday
Snow likely after 1pm. Mostly cloudy, with a high near 33. West wind 5 to 7 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. The snow could be heavy at times. Steady temperature around 30. Southeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Sunday
Snow before 7am, then rain and snow between 7am and 10am, then snow after 10am. High near 37. South wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Sunday Night
Partly cloudy, with a low around 16. West northwest wind 7 to 14 mph, with gusts as high as 28 mph.
Monday
Partly sunny, with a high near 29.
Monday Night
A chance of snow. Cloudy, with a low around 20. Chance of precipitation is 50%.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
A chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Avoca MI
 43.09°N 82.62°W (Elev. 702 ft)
Last Update:
7:35 pm EST Nov 28, 2025
Forecast Valid:
10pm EST Nov 28, 2025-6pm EST Dec 5, 2025
 
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