Atlanta receives around 1,270 mm (about 50 inches) of rain a year, among the wetter major U.S. cities, fairly evenly spread across the seasons with both winter frontal systems and summer convective thunderstorms contributing substantially. The city’s hilly terrain and rapid urban growth have significantly increased impervious surface area, meaning intense summer downpours now produce faster and more severe flash flooding on major roads and creeks than the same rainfall would have a generation ago. Remnants of Gulf Coast hurricanes occasionally track through the region too, adding heavy rain well inland. Because both fast local storms and occasional tropical remnants matter here, radar is a genuinely practical everyday tool. NWS Doppler radar KFFC (Atlanta/Peachtree City) covers the region.
Learn more: How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Atlanta right now?
The live radar map above shows precipitation over Atlanta, Georgia in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Atlanta, no significant rain is currently being detected.
How often does the Atlanta rain radar update?
The radar refreshes continuously, typically every few minutes, so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames.
Can I see if a storm is heading toward Atlanta?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Georgia are moving – the clearest way to judge whether a shower will reach Atlanta or pass by.
Is this Atlanta rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.