Current conditions at

St Clair County Airport (KPLR)

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

Mostly Cloudy

79°F

26°C

Humidity 70%
Wind Speed SW 13 mph
Barometer 29.96 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 6 May 12:35 pm CDT
Detailed forecast for

St. Clair County

This Afternoon
Showers with thunderstorms likely. Some thunderstorms may be severe. Near steady temperature in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
Tonight
Showers with thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. Some thunderstorms may be severe. Locally heavy rainfall possible in the evening. Lows around 60. Southwest winds 5 to 10 mph. Chance of rain near 100 percent.
Thursday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 70s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows around 50. North winds 5 to 10 mph in the evening, becoming light and variable.
Friday
Partly sunny. Highs in the lower 70s. Northeast winds around 5 mph, becoming south in the afternoon.
Friday Night
Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
Saturday
Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
Saturday Night
Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
Sunday
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
Sunday Night
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent.
Monday
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 20 percent.
Monday Night
Mostly clear. Cooler with lows in the mid 40s.
Tuesday
Sunny. Highs in the mid 70s.



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1208 PM CDT Wed May 6 2026
 
 

Additional Resources

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