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.

Overcast

36°F

2°C

Humidity 81%
Wind Speed S 3 mph
Barometer 29.65 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 Nov 6:35 am EST
Extended Forecast for

3 Miles S Lexington MI

  • Today

    Today: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 44. Breezy, with a west wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Breezy, with a west wind 16 to 24 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 46. West wind around 16 mph, with gusts as high as 23 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. West wind 10 to 14 mph.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. West northwest wind around 9 mph becoming northeast in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Rain Likely
    and Breezy

  • Sunday

    Sunday: A chance of rain. Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 44. Breezy, with a west wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 35. Breezy, with a west wind 16 to 24 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 46. West wind around 16 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 35. West wind 10 to 14 mph.
Friday
Mostly sunny, with a high near 48. West northwest wind around 9 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 42. Breezy.
Sunday
A chance of rain. Partly sunny, with a high near 45. Breezy.
Sunday Night
Partly cloudy, with a low around 34. Breezy.
Monday
Partly sunny, with a high near 41.
Monday Night
A chance of rain. Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lexington MI
 43.21°N 82.52°W (Elev. 600 ft)
Last Update:
5:49 am EST Nov 12, 2025
Forecast Valid:
6am EST Nov 12, 2025-6pm EST Nov 18, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation