Rivers in Wyoming

Greys River near Alpine

Lincoln County, WyomingNWS GREW4USGS 13023000Riverton office

No flood stages set
1.39ftStage

Observed Mon, Sep 21, 5:30 PM MDT

Forecast crest
1.37 ftMon, Sep 21, 6:00 PM MDT
Record crest
6.88 ft1965

Open the live map with the river flood outlook

Flood stages and impacts

  1. 6.88 ftRecord stage---(6/13/1965).
  2. 6.33 ftRecord flow---7,230 cfs (6/19/1971).

Crest history

57 crests on NOAA’s list since 1965.

#DateStage
1June 13, 19656.88 ft
2June 6, 19866.40 ft
3June 19, 19716.33 ft
4June 6, 19745.97 ft
5June 7, 19725.89 ft
6May 30, 19835.75 ft
7June 1, 19975.74 ft
8May 31, 19845.66 ft
9June 10, 19785.63 ft
10May 12, 20175.52 ft
11June 9, 19965.45 ft
12May 27, 19825.43 ft
13May 28, 20145.29 ft
14June 5, 20105.29 ft
15June 7, 19755.23 ft
16May 11, 20185.18 ft
17May 20, 19765.17 ft
18June 16, 20115.11 ft
19June 1, 20205.04 ft
20May 22, 19674.95 ft
21May 24, 19934.94 ft
22May 21, 20094.90 ft
23May 20, 20084.85 ft
24May 31, 19994.85 ft
25May 21, 20064.82 ft

Most recent crests

  • May 23, 2021: 3.59 ft
  • June 1, 2020: 5.04 ft
  • June 7, 2019: 4.31 ft
  • May 11, 2018: 5.18 ft
  • May 12, 2017: 5.52 ft
  • May 9, 2016: 3.98 ft
  • June 2, 2015: 4.04 ft
  • May 28, 2014: 5.29 ft
  • May 17, 2013: 3.92 ft
  • June 5, 2012: 3.61 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Northwest River Forecast Center. Forecasts are issued routinely year-round. Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.

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.