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.

Partly Cloudy

32°F

0°C

Humidity 69%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 17 Mar 1:55 am CDT
Extended Forecast for

Mignon AL

Freeze Warning until March 18, 10:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until March 18, 10:00am

    NOW until 10:00am Wed

    Freeze Warning

  • Overnight

    Low: 26 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost before 9am. Otherwise, sunny, with a high near 48. Light west wind becoming northwest 5 to 10 mph in the morning.

    High: 48 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after midnight. Otherwise, increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear
    then Frost

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Calm wind becoming south around 5 mph.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Thursday

    Thursday: Widespread frost before 8am. Otherwise, sunny, with a high near 69.

    High: 69 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost. Otherwise, partly cloudy, with a low around 26. Calm wind.
Tuesday
Widespread frost before 9am. Otherwise, sunny, with a high near 48. Light west wind becoming northwest 5 to 10 mph in the morning.
Tuesday Night
Widespread frost after midnight. Otherwise, increasing clouds, with a low around 27. Calm wind.
Wednesday
Partly sunny, with a high near 58. Calm wind becoming south around 5 mph.
Wednesday Night
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 33. Calm wind.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 43.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mignon AL
 33.21°N 86.27°W
Last Update:
1:26 am CDT Mar 17, 2026
Forecast Valid:
2am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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