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

Birmingham, Birmingham International Airport (KBHM)

Lat: 33.57°NLon: 86.75°WElev: 643ft.

Fair

35°F

2°C

Humidity 38%
Wind Speed N 9 mph
Barometer 30.38 in (1029.1 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 23 Feb 5:53 pm CST
Extended Forecast for

Alton AL

  • Tonight

    Tonight: Clear, with a low around 20. Northwest wind 5 to 10 mph becoming light in the evening.

    Low: 20 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. Southwest wind 5 to 15 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Chance of precipitation is 90%.

    High: 68 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 20. Northwest wind 5 to 10 mph becoming light in the evening.
Tuesday
Sunny, with a high near 53. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 66. Southwest wind 5 to 15 mph.
Wednesday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 68. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 49.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alton AL
 33.61°N 86.59°W
Last Update:
5:06 pm CST Feb 23, 2026
Forecast Valid:
6pm CST Feb 23, 2026-6pm CST Mar 2, 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