Is the San Juan River flooding?

Colorado · 3 gauges · Colorado river levels

The San Juan River is tracked by 3 USGS streamgauges in Colorado. 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 San Juan 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 Colorado 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 San Juan River at Pagosa Springs, CO. The highest level ever recorded there was 17.80 ft on 5 October 1911, carrying 25,000 cfs. Peak records there go back to 1911 (96 annual peaks). It is currently at 3.73 ft, 14.1 ft below that record.

Drains 281 sq mi · gauge elevation 7,052 ft · source: USGS peak-flow record

GaugeStatusStageFlood stageUpdated
San Juan River at Pagosa Springs, CONo flooding3.73 ft10.5 ft
San Juan River near Carracas, Co.No flood stage defined1.46 ft
San Juan River at Four Corners, CONo flood stage defined5.68 ft
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.