Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

81°F

27°C

Humidity 45%
Wind Speed W 12 G 21 mph
Barometer 29.77 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 13 Oct 6:35 pm EDT
Extended Forecast for

Saint Clair MISimilar City Names

  • Tonight

    Tonight: A chance of rain after 3am.  Increasing clouds, with a low around 56. West wind 9 to 14 mph becoming light northwest  after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 30%.

    Low: 56 °F

    Mostly Clear
    then Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain before 7am.  Partly sunny, with a high near 66. North wind 3 to 8 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Chance Rain
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. North northeast wind around 6 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm.  Mostly cloudy, with a high near 64. East wind 5 to 7 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm.  Low around 48. East southeast wind around 5 mph becoming light and variable.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain

  • Friday

    Friday: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 60. Breezy.  Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely before 8pm.  Partly cloudy, with a low around 35. Breezy.  Chance of precipitation is 60%.

    Low: 35 °F

    Breezy. Rain
    Likely then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain after 3am. Increasing clouds, with a low around 56. West wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain before 7am. Partly sunny, with a high near 66. North wind 3 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 46. North northeast wind around 6 mph.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 64. East wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday Night
Rain, mainly after 8pm. Low around 48. East southeast wind around 5 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 60%.
Friday Night
Rain likely before 8pm. Partly cloudy, with a low around 35. Breezy. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Clair MISimilar City Names
 42.82°N 82.51°W (Elev. 600 ft)
4:24 pm EDT Oct 13, 2026
6pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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Additional Resources

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