NWS Forecast for Gainesville GA

National Weather Service Forecast for: Gainesville GA
Issued by: National Weather Service Peachtree City, GA

Updated: 1:16 am EST Feb 2, 2026

Overnight Mostly Clear	Monday Sunny	Monday Night Mostly Clear	Tuesday Mostly Cloudy	Tuesday Night Showers	Wednesday Slight Chance Showers	Wednesday Night Mostly Cloudy	Thursday Mostly Sunny	Thursday Night Mostly Clear
Lo 20 °F	Hi 44 °F	Lo 28 °F	Hi 51 °F	Lo 41 °F	Hi 52 °F	Lo 29 °F	Hi 46 °F	Lo 29 °F

Hazardous Weather Outlook
Special Weather Statement

Overnight	Mostly clear, with a low around 20. West wind around 5 mph.
Monday	Sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night	Mostly clear, with a low around 28. West wind around 5 mph becoming calm in the evening.
Tuesday	Mostly cloudy, with a high near 51. Calm wind becoming southwest around 5 mph in the morning.
Tuesday Night	Showers. Low around 41. Southwest wind around 5 mph. Chance of precipitation is 80%.
Wednesday	A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 52.
Wednesday Night	Mostly cloudy, with a low around 29.
Thursday	Mostly sunny, with a high near 46.
Thursday Night	Mostly clear, with a low around 29.
Friday	Sunny, with a high near 54.
Friday Night	Mostly clear, with a low around 33.
Saturday	Sunny, with a high near 52.
Saturday Night	Mostly clear, with a low around 29.
Sunday	Mostly sunny, with a high near 53.

Forecast from NOAA-NWS for Gainesville GA.