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

Decatur, Pryor Field (KDCU)

Lat: 34.66°NLon: 86.94°WElev: 591ft.

Partly Cloudy

74°F

23°C

Humidity 67%
Wind Speed S 9 mph
Barometer 30.13 in (1019.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 6 Mar 5:53 pm CST
Extended Forecast for

Decatur AL

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 63. South wind around 5 mph, with gusts as high as 15 mph.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 79. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Partly Sunny
    then Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 60. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 72. Calm wind becoming west around 5 mph. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then showers and thunderstorms likely after midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely then
    T-storms
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly before noon. Mostly cloudy, with a high near 81.

    High: 81 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 63. South wind around 5 mph, with gusts as high as 15 mph.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 79. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 60. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 72. Calm wind becoming west around 5 mph. Chance of precipitation is 70%.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. Calm wind.
Monday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then showers and thunderstorms likely after midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly before noon. Mostly cloudy, with a high near 81.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 65.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 65.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur AL
 34.56°N 86.99°W (Elev. 600 ft)
Last Update:
5:50 pm CST Mar 6, 2026
Forecast Valid:
6pm CST Mar 6, 2026-6pm CDT Mar 13, 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