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.

A Few Clouds

79°F

26°C

Humidity 49%
Wind Speed SE 3 mph
Barometer 29.97 in (1014.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Apr 7:53 pm CDT
Extended Forecast for

Alton AL

  • Tonight

    Tonight: Mostly clear, with a low around 61. Calm wind becoming southwest around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms. Low around 47. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Showers likely before 7am. Cloudy through mid morning, then gradual clearing, with a high near 68. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. North wind 5 to 10 mph becoming light after midnight.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Calm wind becoming southwest around 5 mph.
Saturday
A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Showers and thunderstorms. Low around 47. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely before 7am. Cloudy through mid morning, then gradual clearing, with a high near 68. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
Clear, with a low around 43. North wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 76.
Monday Night
Clear, with a low around 49.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alton AL
 33.61°N 86.62°W
Last Update:
6:06 pm CDT Apr 17, 2026
Forecast Valid:
8pm CDT Apr 17, 2026-6pm CDT Apr 24, 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