South River at Flakes Mill Road near Atlanta, Georgia water temperature
South River at Flakes Mill Road near Atlanta, Georgia · River
The current water temperature at South River at Flakes Mill Road near Atlanta is 25.4 °C (as of September 21, 2026, source: USGS).
A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.
Measurement series & statistics
This measurement series includes 236 data points since July 23, 2026.
Lowest recorded value: 23.4 °C on August 25, 2026 · highest value: 30.6 °C on July 28, 2026.
In September, temperatures have ranged between 23.6 °C and 29.2 °C.
The current value is 0.9 °C below the September average of this series.
Nearby waters
Frequently asked questions
Can you swim at South River at Flakes Mill Road near Atlanta right now?
The current water temperature is 25.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at South River at Flakes Mill Road near Atlanta?
Currently 25.4 °C (updated continuously).
How warm is at South River at Flakes Mill Road near Atlanta in September?
In September, the water temperature recently averaged 26.3 °C.
When is the water warmest at South River at Flakes Mill Road near Atlanta?
Across the measurement record, July is on average the warmest month (26.6 °C).
