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.

Fog

57°F

14°C

Humidity 94%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 7 Jan 5:55 pm CST
Extended Forecast for

3 Miles NNW Mignon AL

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog between 7am and 8am. Otherwise, cloudy, with a high near 72. Calm wind becoming south around 5 mph in the morning.

    High: 72 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Slight Chance
    Rain

  • Friday

    Friday: Rain likely, mainly after noon. Cloudy, with a high near 72. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 72 °F

    Rain Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 61. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Calm wind.
Thursday
Patchy fog between 7am and 8am. Otherwise, cloudy, with a high near 72. Calm wind becoming south around 5 mph in the morning.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 58. South wind around 5 mph.
Friday
Rain likely, mainly after noon. Cloudy, with a high near 72. South wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
Showers and possibly a thunderstorm. Low around 61. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 69. Chance of precipitation is 90%.
Saturday Night
A 20 percent chance of rain before midnight. Cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mignon AL
 33.23°N 86.29°W
Last Update:
5:26 pm CST Jan 7, 2026
Forecast Valid:
6pm CST Jan 7, 2026-6pm CST Jan 14, 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