Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast

27°F

-3°C

Humidity 69%
Wind Speed N 15 G 25 mph
Barometer 30.16 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 23 Feb 8:35 am EST
Extended Forecast for

3 Miles SSW Marine City MI

  • Today

    Today: A chance of snow showers before 1pm, then a chance of flurries between 1pm and 3pm.  Mostly cloudy, with a high near 27. North northwest wind 14 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 50%.

    High: 27 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A chance of snow after 1pm.  Partly sunny, with a high near 32. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am.  Low around 28. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow.  Partly sunny, with a high near 30. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

Today
A chance of snow showers before 1pm, then a chance of flurries between 1pm and 3pm. Mostly cloudy, with a high near 27. North northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday
A chance of snow after 1pm. Partly sunny, with a high near 32. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
Snow, mainly before 1am. Low around 28. West southwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Mostly cloudy, with a high near 34. West wind 10 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Marine City MI
 42.67°N 82.53°W (Elev. 581 ft)
5:49 am EST Feb 23, 2026
8am EST Feb 23, 2026-6pm EST Mar 1, 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