Current conditions at

St Clair County Airport (KPLR)

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

Fair

63°F

17°C

Humidity 83%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 27 Sep 8:35 am CDT
Detailed forecast for

St. Clair County

Today
Sunny. Highs in the mid 80s. North winds 5 to 10 mph.
Tonight
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 50s. North winds around 5 mph.
Monday
Sunny. Highs in the mid 80s. North winds around 5 mph.
Monday Night
Mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.
Tuesday
Sunny. Highs in the upper 80s. East winds around 5 mph.
Tuesday Night
Clear. Lows in the upper 50s.
Wednesday
Sunny. Highs in the lower 90s.
Wednesday Night
Mostly clear. Lows in the mid 60s.
Thursday
Mostly sunny. A slight chance of showers in the afternoon. Highs around 90. Chance of rain 20 percent.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the upper 60s.
Friday
Mostly sunny. A chance of showers in the afternoon. Highs around 90. Chance of rain 30 percent.
Friday Night
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 40 percent.
Saturday
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.



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607 AM CDT Sun Sep 27 2026
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

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National Digital Forecast Database