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.

Overcast

63°F

17°C

Humidity 90%
Wind Speed Calm
Barometer 30.10 in (1018.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 20 Nov 9:53 pm CST
Extended Forecast for

Alton AL

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 3pm. Patchy fog after 3pm. Otherwise, mostly cloudy, with a high near 72. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Chance
    Showers then
    Showers
    Likely and
    Patchy Fog

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before noon. Cloudy through mid morning, then gradual clearing, with a high near 75. West wind 5 to 10 mph.

    High: 75 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. Calm wind.
Friday
Showers likely, with thunderstorms also possible after 3pm. Patchy fog after 3pm. Otherwise, mostly cloudy, with a high near 72. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 20 percent chance of showers and thunderstorms before noon. Cloudy through mid morning, then gradual clearing, with a high near 75. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 48. North wind around 5 mph.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 72.
Monday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 55.
Tuesday
Showers and possibly a thunderstorm. High near 71. Chance of precipitation is 80%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 36.
Thanksgiving Day
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alton AL
 33.61°N 86.62°W
Last Update:
10:16 pm CST Nov 20, 2025
Forecast Valid:
10pm CST Nov 20, 2025-6pm CST Nov 27, 2025
 
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