Rivers in Colorado

Colorado River at Windy Gap

Grand County, ColoradoNWS CAWC2USGS 09034250Boulder office

Below flood stage
3.84ftStage

Observed Tue, Sep 22, 8:45 AM MDT

Flood stage
8.00 ft
Forecast crest
3.83 ftTue, Sep 22, 10:00 AM MDT
Record crest
7.40 ft2011

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood12.00 ft
Moderate flood10.00 ft
Minor flood8.00 ft
Action6.50 ft
  1. 12.00 ftRecord flooding occurs.
  2. 10.00 ftHouses flood. Widespread flooding of agricultural land occurs.
  3. 8.00 ftFlooding occurs near houses in Parshall.
  4. 6.50 ftThe river is out of its banks and into fields.

Crest history

7 crests on NOAA’s list since 1984.

#DateStage
1June 25, 20117.40 ft
2May 25, 19847.34 ft
3June 23, 20176.65 ft
4July 15, 20196.11 ft
5June 4, 20205.51 ft
6June 1, 20185.28 ft
7May 11, 20214.71 ft

Most recent crests

  • May 11, 2021: 4.71 ft
  • June 4, 2020: 5.51 ft
  • July 15, 2019: 6.11 ft
  • June 1, 2018: 5.28 ft
  • June 23, 2017: 6.65 ft
  • June 25, 2011: 7.40 ft
  • May 25, 1984: 7.34 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Colorado Basin River Forecast Center. Forecasts are issued routinely year-round. Gauge reading affected by reservoir operations. Stage may be affected by ice during winter months.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.