Greenbrier River at Caldwell
West Virginia — Water Level & Flood Stage
Located in Greenbrier County, West Virginia on the Greenbrier River. Live water level data from USGS gauge 03182890, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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Flood Stages
Action Stage
13 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
23.67 ft
ROUTE 60 WEST OF THE RIVER BRIDGE IS FLOODED.
17.26 ft
THE ROADWAY ON THE WEST SIDE OF RIVER UPSTREAM FROM THE RIVER GAGE IS FLOODED.
15.66 ft
WATER FLOODS A DRIVEWAY TO A HOUSE ON THE EAST DOWNSTREAM SIDE OF THE RIVER BANK.
15.36 ft
WATER FLOODS ACCESS RAMP ON THE DOWNSTREAM WEST BANK.
13.16 ft
WATER GETS INTO A CABIN ON THE EAST UPSTREAM BANK.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Mar 1, 2021 | 15.21 ft | — |
| Mar 1, 2021 | 15.21 ft | — |
| Feb 7, 2025 | 12.88 ft | — |
| Feb 7, 2025 | 12.88 ft | — |
| Feb 17, 2023 | 12.24 ft | — |
About This Gauge
USGS Site
NWS LID
CALW2
River
Greenbrier River
County
Greenbrier, WV
Coordinates
37.7817°N, 80.3969°W
Get Flood Alerts for Greenbrier River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Greenbrier River at Caldwell?
The Greenbrier River at Caldwell gauge is maintained by USGS (site 03182890) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Greenbrier River at Caldwell?
This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.
How do I get alerts when Greenbrier River rises?
Download StormCast free on Google Play, go to River Gauges, and add Greenbrier River at Caldwell to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Greenbrier River at Caldwell gauge located?
The gauge is located in Greenbrier County, West Virginia at coordinates 37.7817°N, 80.3969°W. USGS site number: 03182890. Data is provided by the U.S. Geological Survey and the National Weather Service.
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Source & Notes
Data provided by: WV-DHSEM Flood Warning Program, Observations courtesy of U.S. Geological Survey