Knife River (ND) near Golden Valley, ND

River level and flood forecast · Mercer County

Normal4.0 ftas of Mon 3:15 PM

The river is 20.0 ft below flood stage (24 ft).

Flow: 6 cubic feet per second (USGS).

The last 7 days and the forecast

0102030TueWedThuFriSatSunMonAction 22 ftFlood 24 ftModerate 26 ftMajor 30 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 6 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage30 ft
Moderate flood stage26 ft
Flood stage24 ft
Action stage22 ft
Record crest (March 22, 2009)27.73 ft

What floods at each level

From the National Weather Service, highest first.

  • 30 ftCounty Highway 5 road at gage and bridge will be under water.
  • 25 ftCounty Highway 5 goes under water just north of gage. Observer's driveway and most of farm yard will be flooded.
  • 24 ftWater out of both river banks.

Highest crests on record

  1. 27.73 ft — March 22, 2009
  2. 27 ft — March 23, 1997
  3. 26.7 ft — March 26, 1943
  4. 26.59 ft — March 14, 1972
  5. 26.37 ft — April 16, 1950

Recent crests: 8.51 ft (May 25, 2020) · 11.3 ft (March 3, 2020) · 19.41 ft (March 22, 2019) · 13.41 ft (March 27, 2018) · 11.23 ft (March 22, 2017)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (GDVN8); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.