Alpharetta, Georgia Weather:
Saturday, September 26, 2026
Cloudy Weather
Day 77°
Night 54°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 6
Weather Forecast History
Last Year's Weather on This Day (September 26, 2025)
Sunny with a Chance of Thunderstorms

Day

82°

Night

64°

Wind

4 mph

UV Index

50

Precipitation

55 %