Monongahela River at Morgantown Lock and Dam, WV

River level and flood forecast · Monongalia County

Normal10.0 ftas of Mon 4:15 PM

The river is 12.0 ft below flood stage (22 ft).

Forecast to rise to 10.5 ft Mon 2 PM, below the 22 ft flood stage.

The last 7 days and the forecast

51015202530TueThuSatMonWedFriAction 15.9 ftFlood 22 ftModerate 26 ftMajor 27 ftNowObserved (ft)NWS forecast

NWS forecast issued Mon, Oct 12, 1:57 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage27 ft
Moderate flood stage26 ft
Flood stage22 ft
Action stage15.9 ft
Record crest (November 6, 1985)27.7 ft

What floods at each level

From the National Weather Service, highest first.

  • 31 ftLock walls overtopped.
  • 25 ftNavigation suspended, lock out of service. Backwater flooding begins on several small streams in the Morgantown area.

Highest crests on record

  1. 27.7 ft — November 6, 1985
  2. 23.8 ft — August 18, 1980
  3. 23.7 ft — March 7, 1967
  4. 23.7 ft — February 19, 2000
  5. 23.1 ft — March 5, 1963

Recent crests: 18.01 ft (March 5, 2015) · 19.87 ft (May 4, 2009) · 17.74 ft (June 5, 2008) · 21.05 ft (December 14, 2007) · 20.8 ft (November 20, 2003)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (MORW2); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.