South River at Flakes Mill Road near Atlanta, GA

DeKalb County, Georgia · USGS gauge 02203900 · NWS SFMG1 · South River flood status · Georgia river levels

Nearby: river levels near Atlanta · river levels near Lithonia

Is South River at Flakes Mill Road near Atlanta, GA flooding right now?

South River at Flakes Mill Road near Atlanta, GA measured 1.99 ft on 2026-11-11 13:00:00 UTC. That observation was 11.0 ft below its 13 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
1.99 ft
as of 77 min ago
Streamflow
25 cfs
data refreshed just now

Minor flooding here begins at 13 ft, with major flooding at 25 ft. The highest crest on record was 21.42 ft on Fri, Sep 27, 2024.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

Flood stages at this gauge

CategoryStageCurrent distance
Action11 ft9.0 ft below
Minor flood13 ft11.0 ft below
Moderate flood19 ft17.0 ft below
Major flood25 ft23.0 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
21.42 ft2024-09-27
21.3 ft1961-02-25
19.89 ft1976-03-16
18.25 ft1990-03-17
18.23 ft2015-12-25

Nearby gauges

GaugeDistanceCounty
Shoal Creek at Columbia Drive near Atlanta, GA2.6 miDeKalb County
Snapfinger Creek at Thompson Mill Rd near Lithonia, GA2.6 miDeKalb County
Cobbs Creek at Rainbow Dr, near Decatur, GA3.1 miDeKalb County
Pole Bridge Creek at Evans Mill Rd near Lithonia, GA4.2 miDeKalb County
Doolittle Creek at Flat Shoals Rd, near Decatur, GA4.8 miDeKalb County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast