Rivers in Colorado

San Miguel River near Placerville

San Miguel County, ColoradoNWS SMPC2USGS 09172500Grand Junction office

No flood stages set
4.36ftStage

Observed Tue, Sep 22, 3:05 AM MDT

Forecast crest
4.46 ftSat, Sep 26, 12:00 AM MDT
Record crest
8.06 ft1985

Open the live map with the river flood outlook

Flood stages and impacts

  1. 18.89 ftWater is flowing over the surface of the M44 Bridge.
  2. 15.90 ftWater is flowing over the Geyser Road Bridge.
  3. 12.60 ftWater has reached the bottom of the M44 Road Bridge.
  4. 11.70 ftWater has reached the bottom of the Geyser Road Bridge in Placerville.
  5. 8.00 ftSome residential flooding along the San Miguel River near Placerville is occurring
  6. 7.00 ftPortions of Highway 145 in the vicinity of Placerville are flooded.
  7. 6.50 ftPortions of the Placerville Park and Recreation area are flooded.
  8. 6.00 ftMinor low land flooding can be expected adjacent to the river.
  9. 5.00 ftThe river has reached bankfull in places.

Crest history

91 crests on NOAA’s list since 1911.

#DateStage
1June 10, 19858.06 ft
2May 14, 19847.24 ft
3June 15, 20196.94 ft
4June 21, 20246.82 ft
5June 3, 20256.42 ft
6June 22, 20236.39 ft
7June 28, 19736.24 ft
8June 24, 19836.20 ft
9June 6, 20206.06 ft
10April 23, 19656.03 ft
11May 4, 19705.98 ft
12October 11, 20255.94 ft
13May 19, 20225.91 ft
14June 5, 20215.72 ft
15July 4, 19755.60 ft
16July 31, 19995.59 ft
17June 6, 19685.58 ft
18April 10, 19605.49 ft
19June 16, 19795.38 ft
20June 17, 19955.28 ft
21May 26, 19645.23 ft
22August 8, 20015.22 ft
23October 5, 19115.20 ft
24May 15, 20265.20 ft
25May 10, 20185.20 ft

Most recent crests

  • May 15, 2026: 5.20 ft
  • October 11, 2025: 5.94 ft
  • June 3, 2025: 6.42 ft
  • June 21, 2024: 6.82 ft
  • June 22, 2023: 6.39 ft
  • May 19, 2022: 5.91 ft
  • June 5, 2021: 5.72 ft
  • June 6, 2020: 6.06 ft
  • June 15, 2019: 6.94 ft
  • May 10, 2018: 5.20 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 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.