Weather Forecast and Radar for Alpharetta, Georgia

Weather in Alpharetta, GA

Alpharetta, Georgia, United States is a city located in the state of Georgia in the southeastern part of the United States. The weather in this area is generally mild with temperatures ranging from the upper 30s to the upper 80s Fahrenheit (F) throughout the year.

In the wintertime, highs average around the mid-50s F while lows average around the mid-30s F. Snowfall is rare, with the most snowfall occurring in January and February.

In the spring, temperatures begin to rise, with highs reaching the mid-70s F and lows around the upper 40s F. Rainfall is common during this season and the city experiences an average of about 4 inches of rain each month.

In the summer, temperatures in Alpharetta can reach the mid-90s F with lows in the mid-60s F. Humidity levels in the summer can be high and thunderstorms are common.

In the fall, temperatures begin to drop, with highs averaging in the mid-70s F and lows in the upper 40s F. Rainfall is common during this season as well, with an average of about 3 inches of rain each month.

Overall, Alpharetta has a mild climate throughout the year with temperatures usually falling in the mid-30s F to mid-90s F range. Rainfall is common during the spring and fall months, while snowfall is rare.

Fast Facts About Alpharetta, GA

As of 2020, the city population is 66566.

Major Cities Nearby Alpharetta, GA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Alpharetta, Georgia.