National Weather Service Forecast for: Roswell GA
Issued by: National Weather Service Peachtree City, GA
Updated: 1:16 am EST Feb 2, 2026
 
Today

Today: Sunny, with a high near 46. West wind 5 to 10 mph, with gusts as high as 15 mph.
Sunny

Tonight

Tonight: Mostly clear, with a low around 28. Calm wind.
Mostly Clear

Tuesday

Tuesday: A 20 percent chance of showers after 1pm.  Mostly cloudy, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Partly Sunny
then Slight
Chance
Showers
Tuesday
Night
Tuesday Night: Showers.  Low around 43. Southwest wind around 5 mph.  Chance of precipitation is 90%.
Showers

Wednesday

Wednesday: A 20 percent chance of showers before 1pm.  Mostly cloudy, with a high near 50. West wind 5 to 10 mph, with gusts as high as 15 mph.
Slight Chance
Showers

Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 27.
Mostly Cloudy

Thursday

Thursday: Sunny, with a high near 44.
Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 28.
Mostly Clear

Friday

Friday: Sunny, with a high near 54.
Sunny

Hi 46 °F Lo 28 °F Hi 55 °F Lo 43 °F Hi 50 °F Lo 27 °F Hi 44 °F Lo 28 °F Hi 54 °F

Hazardous Weather Outlook
 

Today
 
Sunny, with a high near 46. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
 
Mostly clear, with a low around 28. Calm wind.
Tuesday
 
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
Showers. Low around 43. Southwest wind around 5 mph. Chance of precipitation is 90%.
Wednesday
 
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 50. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
 
Mostly cloudy, with a low around 27.
Thursday
 
Sunny, with a high near 44.
Thursday Night
 
Mostly clear, with a low around 28.
Friday
 
Sunny, with a high near 54.
Friday Night
 
Mostly clear, with a low around 33.
Saturday
 
Sunny, with a high near 51.
Saturday Night
 
Mostly clear, with a low around 28.
Sunday
 
Mostly sunny, with a high near 53.

 

Forecast from NOAA-NWS for Roswell GA.