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

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

39°F

4°C

Humidity 61%
Wind Speed SW 6 mph
Barometer 29.95 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Feb 9:56 am EST
Extended Forecast for

2 Miles NNW Sparlingville MI

  • Today

    Today: Sunny, with a high near 48. South southwest wind 7 to 10 mph, with gusts as high as 26 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a temperature rising to near 34 by 11am, then falling to around 29 during the remainder of the day. West northwest wind around 8 mph becoming north in the afternoon.

    High: 34 °F⇓

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely before 1am. Mostly cloudy, with a low around 16. North northeast wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Snow Likely

  • Sunday

    Sunday: Partly sunny, with a high near 23. North northwest wind 7 to 9 mph.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 30.

    High: 30 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 48. South southwest wind 7 to 10 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 30. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 29 mph.
Saturday
Partly sunny, with a temperature rising to near 34 by 11am, then falling to around 29 during the remainder of the day. West northwest wind around 8 mph becoming north in the afternoon.
Saturday Night
Snow likely before 1am. Mostly cloudy, with a low around 16. North northeast wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Partly sunny, with a high near 23. North northwest wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, then gradually becoming sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Thursday
Rain likely. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Sparlingville MI
 43°N 82.54°W (Elev. 643 ft)
Last Update:
9:14 am EST Feb 27, 2026
Forecast Valid:
10am EST Feb 27, 2026-6pm EST Mar 5, 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