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

Hazardous Weather Conditions

Current conditions at

St Clair County Airport (KPLR)

Lat: 33.56°NLon: 86.25°WElev: 485ft.

Fog/Mist

55°F

13°C

Humidity 100%
Wind Speed W 9 G 18 mph
Barometer 29.97 in
Dewpoint 55°F (13°C)
Visibility 3.00 mi
Wind Chill53°F (12°C)
Last update 12 Mar 3:55 am CDT
Extended Forecast for

Mignon AL

Wind Advisory until March 12, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 12, 07:00pm

    NOW until 7:00pm Thu

    Wind Advisory

  • Overnight

    Low: 44 °F

    Heavy Rain

  • Thursday

    Thursday: Showers, mainly before 7am. The rain could be heavy at times. High near 59. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Breezy. Heavy
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36. North wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Clear

  • Friday

    Friday: Areas of frost before 8am. Otherwise, sunny, with a high near 69. Calm wind becoming south around 5 mph.

    High: 69 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 44. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers, mainly before 7am. The rain could be heavy at times. High near 59. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Clear, with a low around 36. North wind around 5 mph becoming calm in the evening.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 69. Calm wind becoming south around 5 mph.
Friday Night
Clear, with a low around 40. Calm wind.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 51.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 79.
Sunday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 41. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 54.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mignon AL
 33.21°N 86.27°W
Last Update:
3:01 am CDT Mar 12, 2026
Forecast Valid:
3am CDT Mar 12, 2026-6pm CDT Mar 18, 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