Is the Big Sandy River flooding?

Wyoming · 3 gauges · Wyoming river levels

The Big Sandy River is tracked by 3 USGS streamgauges in Wyoming. This page compares each gauge’s live water level against its official National Weather Service flood stage, refreshed every 15 minutes, so you can tell whether the Big Sandy River is running normal, rising toward flood stage, or already flooding. 1 of 3 gauges have both a usable water-level reading and a published minor flood stage. Gauges without a published flood stage show water level and flow only. For nearby rivers, see all Wyoming river levels.

data refreshed 7 min ago

Readings may be delayed; check each observation time below. This gauge summary does not rule out flooding on unmonitored stretches or nearby streets.

River facts

The longest-running gauge on this river is Big Sandy River near Farson, WY. The highest level ever recorded there was 8.46 ft on 3 June 1986, carrying 1,890 cfs. Peak records there go back to 1915 (86 annual peaks). It is currently at 3.67 ft, 4.8 ft below that record.

Drains 315 sq mi · gauge elevation 6,794 ft · source: USGS peak-flow record

GaugeStatusStageFlood stageUpdated
Big Sandy River near Farson, WYNo flooding3.67 ft12 ft
Big Sandy River below Farson, WYNo current data
Big Sandy River at Gasson Bridge, near Eden, WYNo current data
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.