StormCast — Weather & Emergency Alerts

Elm Fork Trinity River at Gainesville
Texas — Water Level & Flood Stage

Located in Cooke County, Texas on the Elm Fork Trinity River. Live water level data from USGS gauge 08050400, 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

Major Flood

25 ft

Moderate Flood

23 ft

Minor Flood

22 ft

Action Stage

20 ft

Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.

What Floods at Each Level

28 ft

Extreme flooding will occur along the river and in the park and zoo.

25 ft

Major flooding will occur along the river and in the park and zoo.

23 ft

Moderate flooding will occur along the river.

22 ft

Minor out of bank flooding will occur.

Impact statements from the National Weather Service, describing what typically happens at each water level.

7-Day Water Level Chart

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View Official NWS Hydrograph →

Historic Crests

Date Stage Flow
Sep 30, 198128.1 ft
Sep 30, 198128.1 ft
Jun 18, 200728.01 ft72,000 cfs
Jun 18, 200728.01 ft72,000 cfs
May 15, 198925.33 ft24,000 cfs

About This Gauge

USGS Site

08050400

NWS LID

GLLT2

River

Elm Fork Trinity River

County

Cooke, TX

Coordinates

33.6242°N, 97.1561°W

Get Flood Alerts for Elm Fork Trinity 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.

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Frequently Asked Questions

What is the current water level of Elm Fork Trinity River at Gainesville?

The Elm Fork Trinity River at Gainesville gauge is maintained by USGS (site 08050400) 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 Elm Fork Trinity River at Gainesville?

The NWS-defined flood stage for Elm Fork Trinity River at Gainesville is 22 feet. Action stage begins at 20 feet. Moderate flooding starts at 23 feet, and major flooding at 25 feet.

How do I get alerts when Elm Fork Trinity River rises?

Download StormCast free on Google Play, go to River Gauges, and add Elm Fork Trinity River at Gainesville 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 Elm Fork Trinity River at Gainesville gauge located?

The gauge is located in Cooke County, Texas at coordinates 33.6242°N, 97.1561°W. USGS site number: 08050400. Data is provided by the U.S. Geological Survey and the National Weather Service.

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Source & Notes

Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey