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.

Mostly Cloudy

32°F

0°C

Humidity 69%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 17 Mar 2:15 am CDT
Extended Forecast for

6 Miles NW Riverside 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: 25 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost before 9am. Otherwise, sunny, with a high near 47. Northwest wind 5 to 10 mph.

    High: 47 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after 2am. Otherwise, increasing clouds, with a low around 28. North wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear
    then Frost

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.

    High: 56 °F

    Decreasing
    Clouds

  • 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 44.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost after 4am. Otherwise, partly cloudy, with a low around 25. Northwest wind around 5 mph.
Tuesday
Widespread frost before 9am. Otherwise, sunny, with a high near 47. Northwest wind 5 to 10 mph.
Tuesday Night
Widespread frost after 2am. Otherwise, increasing clouds, with a low around 28. North wind around 5 mph becoming calm.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.
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 44.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 54.
Monday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Riverside AL
 33.69°N 86.29°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

Radar & Satellite Image

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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