Current conditions at

St Clair County Airport (KPLR)

Lat: 33.56°NLon: 86.25°WElev: 485ft.

Partly Cloudy

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 9 Mar 6:15 pm CDT
Extended Forecast for

2 Miles WNW Harpersville AL

Severe T-storm Watch until March 9, 10:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch until March 9, 10:00pm

    NOW until 10:00pm Mon

    Severe T-storm Watch

  • Tonight

    Low: 61 °F

    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, with a low around 62. Calm wind becoming south around 5 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 48. South wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 90%.

    Low: 48 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Tonight
Showers and possibly a thunderstorm, mainly before 4am, then a slight chance of showers and thunderstorms after 4am. Low around 61. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 62. Calm wind becoming south around 5 mph.
Wednesday
Mostly cloudy, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 48. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%.
Thursday
A 50 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 61.
Thursday Night
Clear, with a low around 38.
Friday
Sunny, with a high near 70.
Friday Night
Clear, with a low around 44.
Saturday
Sunny, with a high near 78.
Saturday Night
Clear, with a low around 51.
Sunday
A 20 percent chance of showers. Sunny, with a high near 81.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Harpersville AL
 33.36°N 86.45°W
6:06 pm CDT Mar 9, 2026
6pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database