Current conditions at

St Clair County Airport (KPLR)

Lat: 33.56°NLon: 86.25°WElev: 485ft.

Mostly Cloudy

30°F

-1°C

Humidity 86%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 18 Mar 12:15 am CDT
Extended Forecast for

Mignon AL

Freeze Warning March 18, 12:36am until March 18, 10:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning March 18, 12:36am until March 18, 10:00am

    NOW until 10:00am Wed

    Freeze Warning

  • Overnight

    Low: 29 °F

    Frost

  • Wednesday

    Wednesday: Widespread frost before 7am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind.

    High: 58 °F

    Frost then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 3am.  Otherwise, mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 7am.  Otherwise, mostly sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 69 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

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

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Overnight
Widespread frost before 4am. Otherwise, mostly cloudy, with a low around 29. Calm wind.
Wednesday
Widespread frost before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind.
Wednesday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. Calm wind.
Thursday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Mignon AL
 33.21°N 86.27°W
12:06 am CDT Mar 18, 2026
12am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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Additional Resources

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