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.

Fair

55°F

13°C

Humidity 25%
Wind Speed S 6 mph
Barometer 30.27 in (1026.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 21 Jan 3:53 pm EST
Extended Forecast for

Roswell GA

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 51. Calm wind becoming northwest around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers. Cloudy, with a high near 50. Calm wind becoming north around 5 mph in the afternoon.

    High: 50 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 35. North wind around 5 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of rain showers before 1pm, then rain showers, possibly mixed with freezing rain and sleet. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Chance
    Showers then
    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain, possibly mixed with sleet. Low around 27. Chance of precipitation is 100%.

    Low: 27 °F

    Wintry Mix

  • Sunday

    Sunday: Freezing rain, possibly mixed with sleet before 1pm, then rain likely, possibly mixed with freezing rain. High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Wintry Mix

  • Sunday Night

    Sunday Night: A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.

    Low: 19 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening.
Thursday
A 50 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 51. Calm wind becoming northwest around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Cloudy, with a high near 50. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers, mainly after 1am. Cloudy, with a low around 35. North wind around 5 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Saturday
A chance of rain showers before 1pm, then rain showers, possibly mixed with freezing rain and sleet. High near 39. Chance of precipitation is 80%.
Saturday Night
Freezing rain, possibly mixed with sleet. Low around 27. Chance of precipitation is 100%.
Sunday
Freezing rain, possibly mixed with sleet before 1pm, then rain likely, possibly mixed with freezing rain. High near 34. Chance of precipitation is 90%.
Sunday Night
A chance of rain showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roswell GA
 34.02°N 84.35°W (Elev. 997 ft)
Last Update:
1:22 pm EST Jan 21, 2026
Forecast Valid:
4pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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