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

St Clair County Airport (KPLR)

Lat: 33.56°NLon: 86.25°WElev: 485ft.

Mostly Cloudy

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 6 Mar 9:55 pm CST
Extended Forecast for

3 Miles NNW Mignon AL

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph.

    High: 82 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 61. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 73. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%.

    High: 73 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

    High: 79 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 61. Calm wind.
Saturday
A 40 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph.
Saturday Night
Showers and possibly a thunderstorm. Low around 61. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 73. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%.
Sunday Night
A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 58. Calm wind.
Monday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Tuesday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 82.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 70.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mignon AL
 33.23°N 86.29°W
Last Update:
5:06 pm CST Mar 6, 2026
Forecast Valid:
10pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation