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

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.88°NLon: 84.3°WElev: 1001ft.

Overcast

23°C

74°F

Humidity 88%
Wind Speed Calm
Barometer 1013.4 mb (29.98 in)
Dewpoint 21°C (70°F)
Visibility 14 km
Last update 24 Sep 8:53 am EDT
Extended Forecast for

Decatur GA

  • Today

    Today: A slight chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 33. Southwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 20%.

    High: 33 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. South wind 5 to 10 km/h.

    Low: 21 °C

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 27. South wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 27 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 20. East wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 80%.

    Low: 20 °C

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 23. East wind 15 to 25 km/h, with gusts as high as 45 km/h. Chance of precipitation is 90%.

    High: 23 °C

    Showers

  • Thursday Night

    Thursday Night: Tropical storm conditions possible. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 19. Chance of precipitation is 90%.

    Low: 19 °C

    Tropical
    Storm
    Conditions
    Possible

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a slight chance of showers after 2pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 25. Chance of precipitation is 60%.

    High: 25 °C

    Heavy Rain
    then Chance
    Showers

  • Friday Night

    Friday Night: A 10 percent chance of showers before 8pm. Mostly clear, with a low around 17.

    Low: 17 °C

    Slight Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 27.

    High: 27 °C

    Sunny

Detailed Forecast

Today
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 33. Southwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. South wind 5 to 10 km/h.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 27. South wind 10 to 15 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 20. East wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 23. East wind 15 to 25 km/h, with gusts as high as 45 km/h. Chance of precipitation is 90%.
Thursday Night
Tropical storm conditions possible. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 19. Chance of precipitation is 90%.
Friday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a slight chance of showers after 2pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 25. Chance of precipitation is 60%.
Friday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 27.
Saturday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 18.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 27.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 18.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur GA
 33.77°N 84.29°W (Elev. 1060 m)
Last Update:
8:21 am EDT Sep 24, 2024
Forecast Valid:
9am EDT Sep 24, 2024-6pm EDT Sep 30, 2024
 
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