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

Hazardous Weather Conditions

Current conditions at

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.88°NLon: 84.3°WElev: 1001ft.

Mostly Cloudy

64°F

18°C

Humidity 50%
Wind Speed NW 3 mph
Barometer 29.90 in (1012.2 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 1 May 6:53 pm EDT
Extended Forecast for

Decatur GA

  • Tonight

    Tonight: Showers, mainly after 1am. Low around 53. West wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers, mainly before 11am. High near 66. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Clear, with a low around 47. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 47 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Northwest wind around 5 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 49. West wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Monday Night

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

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers, mainly after 1am. Low around 53. West wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers, mainly before 11am. High near 66. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Clear, with a low around 47. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 70. Northwest wind around 5 mph.
Sunday Night
Clear, with a low around 49. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 60.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 70%.
Thursday
Showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Decatur GA
 33.77°N 84.29°W (Elev. 1060 ft)
Last Update:
2:26 pm EDT May 1, 2026
Forecast Valid:
7pm EDT May 1, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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