Green River (WA) at Tukwila, WA

River level and flood forecast · King County

Normal3.7 ftas of Mon 10:15 PM

The last 7 days and the forecast

02468TueWedThuFriSatSunMonNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 4 PM. Forecasts change as rain falls and as upstream water arrives.

Highest crests on record

  1. 22.63 ft — November 24, 1959
  2. 21.7 ft — January 31, 1965
  3. 19.71 ft — November 9, 2006
  4. 19.6 ft — January 10, 2009
  5. 19.55 ft — January 13, 2006

Recent crests: 19.6 ft (January 10, 2009) · 19.71 ft (November 9, 2006) · 19.55 ft (January 13, 2006) · 18.42 ft (December 17, 1999) · 21.7 ft (January 31, 1965)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (TUKW1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.