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.

A Few Clouds

32°C

90°F

Humidity 59%
Wind Speed Vrbl 6 km/h
Barometer 1017.8 mb (30.08 in)
Dewpoint 23°C (74°F)
Visibility 16 km
Heat Index37°C (99°F)
Last update 14 Jul 2:53 pm CDT
Extended Forecast for

Decatur AL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 35. West southwest wind around 10 km/h.

    High: 35 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 23. Calm wind.

    Low: 23 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. Heat index values as high as 38. Calm wind.

    High: 35 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °C

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny and hot, with a high near 36. Calm wind becoming west southwest 5 to 10 km/h in the afternoon. Chance of precipitation is 40%.

    High: 36 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 24.

    Low: 24 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 34. Chance of precipitation is 50%.

    High: 34 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 24.

    Low: 24 °C

    Slight Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34.

    High: 34 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 35. West southwest wind around 10 km/h.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 23. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. Heat index values as high as 38. Calm wind.
Tuesday Night
Mostly clear, with a low around 24. Calm wind.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny and hot, with a high near 36. Calm wind becoming west southwest 5 to 10 km/h in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 24.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 34. Chance of precipitation is 50%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 24.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 23.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 34. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur AL
 34.58°N 86.98°W (Elev. 597 m)
Last Update:
3:50 pm CDT Jul 14, 2025
Forecast Valid:
4pm CDT Jul 14, 2025-6pm CDT Jul 21, 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