What is the current flow on Green River?

Green River was running 1,160 cubic feet per second as of Aug 1, 2026, 6:00 PM UTC, measured at USGS gauge 09209400. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

What is the water temperature on Green River?

71.1°F (21.7°C) as of Aug 1, 2026, 6:30 PM UTC, at USGS gauge 09217000. Green River carries no state trout classification, so the trout-stress thresholds do not apply to it — this is a water temperature measurement, not a fishery judgement.

Green River

Wyoming. Streamflow and water-temperature readings from USGS gauges. Running 1,160 cfs as of Aug 1, 2026, 6:00 PM UTC.

Latest Reading

1,160

cubic feet / second

71.1°F

water temperature (21.7°C)

USGS gauges

Flow measured Aug 1, 2026, 6:00 PM UTC at gauge 09209400. Temperature measured Aug 1, 2026, 6:30 PM UTC at gauge 09217000. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Green River

Gauge	Station	Water temp?
09188500	GREEN RIVER AT WARREN BRIDGE, NEAR DANIEL, WY	—
09209400	GREEN RIVER NEAR LA BARGE, WY	Yes
09211200	GREEN RIVER BELOW FONTENELLE RESERVOIR, WY	Yes
09217000	GREEN RIVER NEAR GREEN RIVER, WY	Yes

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Conditions: USGS NWIS (public domain).