City of Norcross Alerts
Flash Flood Warning issued February 27 at 12:23AM EST until February 27 at 6:30AM EST by NWS Peachtree City GA
Headline
Flash Flood Warning issued February 27 at 12:23AM EST until February 27 at 6:30AM EST by NWS Peachtree City GA
Description
FFWFFC
The National Weather Service in Peachtree City has issued a
* Flash Flood Warning for...
Southeastern Cobb County in north central Georgia...
Northwestern DeKalb County in north central Georgia...
Central Fulton County in north central Georgia...
Southwestern Gwinnett County in north central Georgia...
* Until 630 AM EST Friday.
* At 1223 AM EST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Up to 1 inch of rain has fallen.
The expected rainfall rate is 1 inch in 1 hour. Additional rainfall
amounts of 1 to 2 inches are possible in the warned area. Flash
flooding is ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar indicated.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Atlanta, Marietta, Decatur, Peachtree Corners, Sandy Springs,
Roswell, Smyrna, Dunwoody, Chamblee, Norcross, Doraville,
Clarkston, Stone Mountain, Pine Lake, North Atlanta, North Druid
Hills and Midtown.
Instructions
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Additional Details
| Type | Alert |
| Phenomena | Flash Flood |
| Severity | Warning |
| Event Code | FFW |
| Area | Cobb, GA; DeKalb, GA; Fulton, GA; Gwinnett, GA |
| Sent | Friday, February 27, 2026 12:23 AM EST |
| Expires | Friday, February 27, 2026 6:30 AM EST |
| Sender | NWS Peachtree City GA |
| Id | urn:oid:2.49.0.1.840.0.5ac8b44fd465350eaa434996478eae615a5067bb.001.1 |