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

27°F

-3°C

Humidity 80%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Last update 7 Dec 6:15 am EST
Extended Forecast for

4 Miles NE Avoca MI

  • Today

    Today: Snow, mainly before 5pm. High near 30. Light west wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 30 °F

    Snow

  • Tonight

    Tonight: A slight chance of snow between 7pm and 1am. Partly cloudy, with a low around 15. North northwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 26. West southwest wind around 6 mph becoming southeast in the morning.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 14. Light south wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 14 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow likely, mainly before 1pm. Cloudy, with a high near 34. South southwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow before 4am, then rain. Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain before 1pm, then a chance of rain and snow. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 1am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Snow, mainly before 5pm. High near 30. Light west wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
A slight chance of snow between 7pm and 1am. Partly cloudy, with a low around 15. North northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 26. West southwest wind around 6 mph becoming southeast in the morning.
Monday Night
Increasing clouds, with a low around 14. Light south wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Snow likely, mainly before 1pm. Cloudy, with a high near 34. South southwest wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday Night
Snow before 4am, then rain. Low around 29. Chance of precipitation is 90%.
Wednesday
Rain before 1pm, then a chance of rain and snow. High near 38. Chance of precipitation is 80%.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 19.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12.
Saturday
A chance of snow. Mostly cloudy, with a high near 22.
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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:
4:13 am EST Dec 7, 2025
Forecast Valid:
6am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation