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.

Fair

35°F

2°C

Humidity 32%
Wind Speed Calm
Barometer 30.43 in (1032.4 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 20 Jan 6:53 pm EST
Extended Forecast for

Roswell GA

  • Tonight

    Tonight: Clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. East wind 5 to 10 mph becoming south in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 39. South wind around 5 mph becoming calm.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers. Cloudy, with a high near 51. Calm wind becoming west around 5 mph.

    High: 51 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. 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 51.

    High: 51 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 1am, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers before 1pm, then rain showers, possibly mixed with sleet. High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain, possibly mixed with snow showers and sleet. Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 51. East wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 39. South wind around 5 mph becoming calm.
Thursday
A 40 percent chance of showers. Cloudy, with a high near 51. Calm wind becoming west around 5 mph.
Thursday Night
Showers likely, mainly after 1am. 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 51.
Friday Night
A chance of rain showers before 1am, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 33. Chance of precipitation is 60%.
Saturday
Rain likely, possibly mixed with snow showers before 1pm, then rain showers, possibly mixed with sleet. High near 39. Chance of precipitation is 90%.
Saturday Night
Freezing rain, possibly mixed with snow showers and sleet. Low around 25. Chance of precipitation is 100%.
Sunday
Freezing rain likely, possibly mixed with snow showers, mainly before 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Sunday Night
A chance of freezing rain. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roswell GA
 34.05°N 84.38°W (Elev. 1099 ft)
Last Update:
5:52 pm EST Jan 20, 2026
Forecast Valid:
7pm EST Jan 20, 2026-6pm EST Jan 27, 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