Alpharetta, GA — Severe Weather & Radar
No active severe-weather warnings for Alpharetta, GA right now. Live radar is below — set up alerts to get warned the moment one is issued.
Severe-weather outlook
General (non-severe) thunderstorms are possible in Alpharetta, GAtoday, per the Storm Prediction Center's Day 1 outlook.
3-day forecast
Today
Overcast
89° / 73°
42% precip
Tomorrow
Showers
90° / 70°
24% precip
Saturday
Overcast
91° / 72°
64% precip
Forecast via Open-Meteo.
In Alpharetta, GA
Alpharetta, GA is home to an estimated 62,000 people. Atmostorm shows whether Alpharetta is inside an active NWS warning polygon right now — and warns you the moment that changes.
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.