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.

Overcast

9°C

48°F

Humidity 100%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 9°C (48°F)
Visibility 16 km
Last update 22 Jan 1:55 pm CST
Extended Forecast for

Alpine AL

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Cloudy, with a high near 12. Northeast wind 5 to 10 km/h. New precipitation amounts of less than 1 mm possible.

    High: 12 °C

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain. Cloudy, with a low around 6. Calm wind. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 6 °C

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 9am. Cloudy, with a high near 11. North wind 5 to 10 km/h.

    High: 11 °C

    Slight Chance
    Rain then
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Northeast wind 5 to 10 km/h.

    Low: 1 °C

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after noon. Cloudy, with a high near 11. Northeast wind 10 to 15 km/h becoming southeast in the afternoon. Winds could gust as high as 30 km/h.

    High: 11 °C

    Slight Chance
    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 6. Chance of precipitation is 90%.

    Low: 6 °C

    Rain

  • Sunday

    Sunday: Rain before noon, then showers and possibly a thunderstorm after noon. High near 14. Chance of precipitation is 100%.

    High: 14 °C

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around -8.

    Low: -8 °C

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 1.

    High: 1 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Cloudy, with a high near 12. Northeast wind 5 to 10 km/h. New precipitation amounts of less than 1 mm possible.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 6. Calm wind. New precipitation amounts between 1 and 2.5 mm possible.
Friday
A 20 percent chance of rain before 9am. Cloudy, with a high near 11. North wind 5 to 10 km/h.
Friday Night
Mostly cloudy, with a low around 1. Northeast wind 5 to 10 km/h.
Saturday
A 50 percent chance of rain, mainly after noon. Cloudy, with a high near 11. Northeast wind 10 to 15 km/h becoming southeast in the afternoon. Winds could gust as high as 30 km/h.
Saturday Night
Rain. Low around 6. Chance of precipitation is 90%.
Sunday
Rain before noon, then showers and possibly a thunderstorm after noon. High near 14. Chance of precipitation is 100%.
Sunday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around -8.
Monday
Mostly sunny, with a high near 1.
Monday Night
Mostly clear, with a low around -10.
Tuesday
Sunny, with a high near 6.
Tuesday Night
Partly cloudy, with a low around -6.
Wednesday
Mostly sunny, with a high near 8.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alpine AL
 33.32°N 86.21°W
Last Update:
12:01 pm CST Jan 22, 2026
Forecast Valid:
2pm CST Jan 22, 2026-6pm CST Jan 28, 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