Current conditions at

St Clair County Airport (KPLR)

Lat: 33.56° N Lon: 86.25° W Elev: 485 ft.

Fair

43°F

6°C

Humidity 42%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 11:15 am CST
Detailed forecast for

St. Clair County

This Afternoon
Mostly sunny. Highs in the upper 40s. Light and variable winds.
Tonight
Mostly clear. Lows in the upper 20s. Light and variable winds.
Tuesday
Sunny. Highs in the mid 50s. Southwest winds around 5 mph.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 30s. Southwest winds around 5 mph.
Wednesday
Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 50s. West winds 5 to 10 mph. Chance of rain 40 percent.
Wednesday Night
Mostly cloudy. A chance of rain in the evening. Colder with lows in the mid 20s. Chance of rain 30 percent.
Thursday
Sunny. Much cooler with highs in the mid 30s.
Thursday Night
Mostly clear. Cold with lows around 20.
Friday
Sunny. Not as cool with highs in the upper 40s.
Friday Night
Partly cloudy. Lows in the upper 20s.
Saturday
Mostly sunny. Highs in the mid 40s.
Saturday Night
Partly cloudy. Cold with lows in the lower 20s.
Sunday
Sunny. Highs around 40.



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1133 AM CST Mon Jan 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database