Chattahoochee River At Us 280 flow report
As of July 14, 2026, Chattahoochee River At Us 280 is flowing at 1,990 cfs. Source: USGS gauge #02341505, refreshed throughout the day.
Historical Data
Chattahoochee River At Us 280 at a glance
How Chattahoochee River At Us 280 is running right now, where it sits on the map, and the key gauge stats.
Chattahoochee River At Us 280 is flowing at 1,990 cfs, with the water sitting 0.17 ft at the gage.
This is USGS gauge #02341505 in Georgia. Over the past 10 days the average has been 1,990 cfs, peaking at 1,990 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Georgia flow report.
How does this compare to past years?
Year-over-year overlay, annual peak discharge, the full distribution of daily flows on record, and the gauge's rating curve.
Weather Forecast
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day forecast
Daily temperatures, snow, and rain projected over the next two weeks.
Chattahoochee River At Us 280
The river receives water from several tributaries, including Sope Creek and Nancy Creek, but it is regulated by the Buford Dam upstream. The river flow experiences seasonal trends, with higher flows during winter and spring due to increased rainfall and snowmelt. Interestingly, the Chattahoochee River is a drinking water source for over four million people in the Atlanta metropolitan area. Additionally, it supports a variety of recreational activities, such as fishing and kayaking.
Nearby streamflow levels
Cross-check Chattahoochee River At Us 280's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Chattahoochee River At Us 280 | 1,990 cfs |
| Uchee Creek Near Fort Mitchell | 75 cfs |
| Upatoi Creek Near Columbus | 255 cfs |
| Hannahatchee Creek At Union | 40 cfs |
| Chewacla Creek At Chewacla State Park Nr Auburn | 13 cfs |
| Chattahoochee River At West Point | 3,270 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Chattahoochee River At Us 280. Spring snowmelt is the dominant driver of streamflow in mountain basins -- a deep snowpack upstream means more runoff later in the season.
| SNOTEL station | Snowpack |
|---|---|
| Lumpkin 2.2 Sw | 0 in |
| Eufaula 6.8 S | 0 in |
| Clayton | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Chattahoochee River At Us 280.
Boat launches
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River levels & flood safety
- Read the level before you go
- A river that's runnable at one flow can be deadly at another. Check current discharge and gage height — like the values shown above — against the flood-stage thresholds, and remember levels can spike fast after rain or a dam release.
- Respect cold water
- Snowmelt rivers run cold even in summer. Sudden immersion triggers cold-water shock and saps strength within minutes. Wear a PFD, dress for the water temperature (not the air), and never wade or paddle alone.
- Watch for swiftwater hazards
- Strainers (downed trees), undercut rocks, and low-head dams are the deadliest features on moving water. High, fast, muddy water hides them. If in doubt, scout from shore and portage.
- Mind flash floods & releases
- Narrow canyons can flood from a storm miles upstream, and dam-controlled reaches can rise without warning. Know the forecast, the release schedule, and your exit before you launch.
Track Chattahoochee River At Us 280 in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Chattahoochee River At Us 280 crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Chattahoochee River At Us 280
Where does the streamflow data for Chattahoochee River At Us 280 come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 02341505. Snoflo refreshes the time series throughout the day. Forecasts come from the NOAA / yr.no feed Snoflo's iOS app uses.
How often is the report updated?
USGS gauges report continuously (typically every 15 minutes). Snoflo pulls fresh values throughout the day — look for the "as of" timestamp on the streamflow hero card.
What's the difference between discharge and gage height?
Discharge (cubic feet per second, or cfs) is the volume of water flowing past the gauge each second. Gage height is how high the water sits at the gauge (feet). They're related by a rating curve specific to each gauge — higher water means more flow, but the exact ratio depends on channel shape.
How is "percent of median" calculated?
Today's discharge is compared to the historical median discharge on this calendar day across the gauge's full record. 100% = right on median; 200% = a very high year; 30% = a drought-level low.
What are flood stages, and is this river safe right now?
Flood stages are NWS-defined gage-height thresholds — Action, Minor, Moderate, Major — marking when nearby roads or floodplains start to be affected. "Safe" depends on your activity and skill: a level that's a fun paddle for an expert can be lethal for a wader. Always check the current level against the thresholds above and the safety links, and when in doubt, stay off the water.
Can I get alerts when Chattahoochee River At Us 280 rises?
Yes — flow alerts are managed in the Snoflo iOS app. Favorite this gauge, set a streamflow threshold (e.g. "alert me when discharge crosses 5,000 cfs"), and you'll get a push the moment USGS reports the crossing.
Access the free Chattahoochee River At Us 280 report
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