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

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

59°F

15°C

Humidity 34%
Wind Speed S 8 G 17 mph
Barometer 30.14 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 May 12:35 pm EDT
Extended Forecast for

Lexington MI

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 3pm. Mostly cloudy, with a steady temperature around 52. South southeast wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Steady temperature around 51. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 47 by 5pm. West wind around 16 mph, with gusts as high as 24 mph.

    High: 53 °F⇓

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 41. North northwest wind around 17 mph, with gusts as high as 26 mph.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind around 17 mph, with gusts as high as 24 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly after 3pm. Mostly cloudy, with a steady temperature around 52. South southeast wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Steady temperature around 51. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy, with a temperature falling to around 47 by 5pm. West wind around 16 mph, with gusts as high as 24 mph.
Wednesday Night
Cloudy, with a low around 41. North northwest wind around 17 mph, with gusts as high as 26 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind around 17 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 41.
Friday
Partly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A chance of showers. Mostly sunny, with a high near 68.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52.
Monday
A chance of showers. Partly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington MI
 43.26°N 82.54°W (Elev. 650 ft)
Last Update:
4:24 am EDT May 12, 2026
Forecast Valid:
12pm EDT May 12, 2026-6pm EDT May 18, 2026
 
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