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

48°F

9°C

Humidity 40%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 6 Nov 3:55 pm EST
Extended Forecast for

4 Miles S Lexington MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 47. West wind around 10 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: A chance of showers after 4am. Increasing clouds, with a temperature falling to near 43 by 8pm, then rising to around 49 during the remainder of the night. Breezy, with a south wind 7 to 12 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%.

    Low: 43 °F⇑

    Mostly Cloudy
    then Chance
    Showers and
    Breezy

  • Friday

    Friday: Showers, mainly before 10am. High near 53. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. West wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42. North northwest wind 9 to 11 mph.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Rain, mainly after 1am. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain before 1pm, then rain and snow likely. High near 38. Breezy. Chance of precipitation is 80%.

    High: 38 °F

    Breezy. Rain
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Snow Likely
    and Blustery

  • Monday

    Monday: Snow likely, mainly after 1pm. Partly sunny, with a high near 34. Breezy.

    High: 34 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 47. West wind around 10 mph.
Tonight
A chance of showers after 4am. Increasing clouds, with a temperature falling to near 43 by 8pm, then rising to around 49 during the remainder of the night. Breezy, with a south wind 7 to 12 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Friday
Showers, mainly before 10am. High near 53. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly cloudy, with a low around 39. West wind 13 to 16 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 42. North northwest wind 9 to 11 mph.
Saturday Night
Rain, mainly after 1am. Low around 37. Chance of precipitation is 80%.
Sunday
Rain before 1pm, then rain and snow likely. High near 38. Breezy. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 30. Blustery.
Monday
Snow likely, mainly after 1pm. Partly sunny, with a high near 34. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 30. Blustery.
Veterans Day
A chance of snow. Mostly cloudy, with a high near 39. Breezy.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 36. Breezy.
Wednesday
A chance of rain. Partly sunny, with a high near 45. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Lexington MI
 43.21°N 82.52°W (Elev. 600 ft)
Last Update:
3:49 pm EST Nov 6, 2025
Forecast Valid:
4pm EST Nov 6, 2025-6pm EST Nov 12, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation