Overcast 19°

Overcast, feels like 18°.

Alpharetta, Georgia, United States · Tuesday, 3 November 2026 23:45 local time

Low/High
14°/21°
Humidity
82%
Visibility
16.6 km
Wind
17.3 km/h
Dew point
16°
UV
0.0

Next 24 Hours

Alpharetta Hourly Weather

Alpharetta 7-Day Forecast

Alpharetta 7-Day Forecast
DateLow/HighWeatherChance of rainWindSummary
14 °/21 ° Overcast Overcast 0% 22 km/h
Today Weather

Low/High14°/21°

Humidity81%

Pressure980 hPa

Sunrise/Sunset

17 °/20 ° Thunderstorm Thunderstorm 100% 21 km/h
Wed 4 Nov Weather

Low/High17°/20°

Humidity92%

Pressure975 hPa

Sunrise/Sunset

19 °/20 ° Fog Fog 97% 12 km/h
Thu 5 Nov Weather

Low/High19°/20°

Humidity93%

Pressure972 hPa

Sunrise/Sunset

15 °/24 ° Fog Fog 42% 19 km/h
Fri 6 Nov Weather

Low/High15°/24°

Humidity61%

Pressure973 hPa

Sunrise/Sunset

11 °/19 ° Mostly clear Mostly clear 1% 18 km/h
Sat 7 Nov Weather

Low/High11°/19°

Humidity52%

Pressure975 hPa

Sunrise/Sunset

10 °/19 ° Partly cloudy Partly cloudy 2% 10 km/h
Sun 8 Nov Weather

Low/High10°/19°

Humidity47%

Pressure978 hPa

Sunrise/Sunset

12 °/17 ° Overcast Overcast 6% 8 km/h
Mon 9 Nov Weather

Low/High12°/17°

Humidity56%

Pressure981 hPa

Sunrise/Sunset

Alpharetta Weather Summary

Alpharetta, Tuesday 3 November 2026: overcast, 19°C (feels like 18°C), with a range of 14–21°C today. The highest chance of rain in the next 24 hours is 100%, around 15:00 tomorrow local time. Tomorrow: thunderstorm, 17–20°C — see weather tomorrow or the hourly forecast.

Tip: take an umbrella or a rain jacket.

Updated at 23:48 local time, 3 November 2026

Alpharetta Hourly Temperature and Chance of Rain

Alpharetta Temperature and Chance of Rain, Next Days

About Alpharetta

Alpharetta is a city in Georgia, the United States. The forecast uses the local point at 34.08°N, 84.29°W, about 348 m above sea level. Local time is UTC−5 (America/New York). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Alpharetta Air Quality

Good · AQI 36

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)6.1
PM10 (µg/m³)7.5
O₃ (µg/m³)68
NO₂ (µg/m³)6.3
SO₂ (µg/m³)0.7
CO (µg/m³)144
Windy Map