National Weather Service Forecast for: Johns Creek GA
Issued by: National Weather Service Peachtree City, GA
Updated: 1:16 pm EST Feb 2, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 46. West wind around 10 mph, with gusts as high as 15 mph.
Sunny
Tonight

Tonight: Mostly clear, with a low around 28. West wind around 5 mph becoming calm  in the evening.
Mostly Clear
Tuesday

Tuesday: Partly sunny, with a high near 55. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Partly Sunny
Tuesday
Night
Tuesday Night: Showers, mainly after 7pm.  Low around 44. Southwest wind around 5 mph.  Chance of precipitation is 90%.
Showers
Wednesday

Wednesday: A 30 percent chance of showers before 1pm.  Mostly cloudy, with a high near 52. West wind 5 to 10 mph, with gusts as high as 20 mph.
Chance
Showers
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 27.
Mostly Cloudy
Thursday

Thursday: Sunny, with a high near 45.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 27.
Mostly Clear
Friday

Friday: Sunny, with a high near 55.
Sunny
Hi 46 °F Lo 28 °F Hi 55 °F Lo 44 °F Hi 52 °F Lo 27 °F Hi 45 °F Lo 27 °F Hi 55 °F

 

This Afternoon
 
Sunny, with a high near 46. West wind around 10 mph, with gusts as high as 15 mph.
Tonight
 
Mostly clear, with a low around 28. West wind around 5 mph becoming calm in the evening.
Tuesday
 
Partly sunny, with a high near 55. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
 
Showers, mainly after 7pm. Low around 44. Southwest wind around 5 mph. Chance of precipitation is 90%.
Wednesday
 
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 52. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
 
Mostly cloudy, with a low around 27.
Thursday
 
Sunny, with a high near 45.
Thursday Night
 
Mostly clear, with a low around 27.
Friday
 
Sunny, with a high near 55.
Friday Night
 
Mostly clear, with a low around 34.
Saturday
 
Sunny, with a high near 55.
Saturday Night
 
Mostly clear, with a low around 31.
Sunday
 
Mostly sunny, with a high near 56.

 

Forecast from NOAA-NWS for Johns Creek GA.