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Hazardous Weather Conditions

Current conditions at

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.88°NLon: 84.3°WElev: 1001ft.

Fair

41°F

5°C

Humidity 41%
Wind Speed NA
Barometer 30.10 in (1020.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 30 Jan 9:53 am EST
Extended Forecast for

Decatur GA

Extreme Cold Watch January 31, 07:00pm until February 1, 01:00pm
Winter Storm Warning January 31, 01:00am until February 1, 01:00am
Click here for hazard details and duration
Extreme Cold Watch
Winter Storm Warning

  • Today

    Today: Partly sunny, with a high near 49. Southeast wind around 5 mph becoming west in the afternoon.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly between 7am and 1pm. Cloudy, with a temperature falling to around 21 by 5pm. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 27 °F⇓

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. Wind chill values as low as -4. Northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 34. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 34 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 49. Southeast wind around 5 mph becoming west in the afternoon.
Tonight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow showers likely, mainly between 7am and 1pm. Cloudy, with a temperature falling to around 21 by 5pm. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
Partly cloudy, with a low around 13. Wind chill values as low as -4. Northwest wind around 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 34. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 38.
Wednesday
Showers likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 45.
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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:
10:21 am EST Jan 30, 2026
Forecast Valid:
10am EST Jan 30, 2026-6pm EST Feb 5, 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