Rivers in Washington

Methow River near Pateros

Okanogan County, WashingtonNWS PATW1USGS 12449950Spokane office

Below flood stage
1.51ftStage

Observed Mon, Sep 21, 9:15 PM PDT

Flood stage
10.00 ft
Forecast crest
1.57 ftSat, Sep 26, 5:00 AM PDT
Record crest
12.25 ft1972

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood12.00 ft
Moderate flood11.00 ft
Minor flood10.00 ft
Action9.00 ft
  1. 12.00 ftSignificant flooding is likely throughout the Methow Valley from Mazama to Pateros.
  2. 10.00 ftMinor flooding of adjacent roads and low-lying areas is likely throughout the Methow Valley from Mazama to Pateros.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor floodingUnder 5%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 21, 2026.

Crest history

43 crests on NOAA’s list since 1967.

#DateStage
1May 31, 197212.25 ft
2June 17, 197411.26 ft
3May 31, 198310.68 ft
4May 10, 201810.65 ft
5May 19, 200610.63 ft
6June 22, 196710.61 ft
7May 5, 202310.57 ft
8June 17, 199910.52 ft
9June 1, 201710.31 ft
10May 19, 200810.21 ft
11May 13, 19719.97 ft
12May 21, 19689.81 ft
13May 16, 19979.50 ft
14April 22, 20169.50 ft
15June 8, 20119.44 ft
16June 6, 19789.27 ft
17May 24, 19699.03 ft
18May 30, 19958.97 ft
19June 15, 19828.96 ft
20June 4, 19708.87 ft
21May 31, 19868.78 ft
22May 7, 19888.77 ft
23May 21, 19918.53 ft
24June 8, 19968.44 ft
25May 13, 20138.44 ft

Most recent crests

  • May 17, 2024: 6.83 ft
  • May 5, 2023: 10.57 ft
  • June 6, 2022: 8.27 ft
  • June 3, 2021: 7.39 ft
  • May 31, 2020: 8.00 ft
  • May 18, 2019: 6.59 ft
  • May 10, 2018: 10.65 ft
  • June 1, 2017: 10.31 ft
  • April 22, 2016: 9.50 ft
  • May 24, 2015: 6.49 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.