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.

Fog/Mist

60°F

16°C

Humidity 90%
Wind Speed Calm
Barometer 29.89 in (1011.8 mb)
Dewpoint 57°F (14°C)
Visibility 2.50 mi
Last update 26 Feb 9:53 pm EST
Extended Forecast for

Decatur GA

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52. Calm wind. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers, mainly before 9am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. North wind around 5 mph becoming east in the afternoon.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50. East wind around 5 mph.

    Low: 50 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 47. Calm wind.

    Low: 47 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52. Calm wind. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers, mainly before 9am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 66. North wind around 5 mph becoming east in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 68. Northeast wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Clear, with a low around 47. Calm wind.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 65.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Tuesday
Mostly cloudy, with a high near 57.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Decatur GA
 33.77°N 84.29°W (Elev. 1060 ft)
Last Update:
1:27 pm EST Feb 26, 2026
Forecast Valid:
10pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation