Elkhorn River at Norfolk, NE

River level and flood forecast · Madison County

Normal3.0 ftas of Mon 2:15 PM

The river is 9.0 ft below flood stage (12 ft).

Flow: 312 cubic feet per second (USGS).

The last 7 days and the forecast

02.557.51012.515TueWedThuFriSatSunMonAction 10 ftFlood 12 ftModerate 13 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 stage17 ft
Moderate flood stage13 ft
Flood stage12 ft
Action stage10 ft
Record crest (June 15, 2010)17.22 ft

What floods at each level

From the National Weather Service, highest first.

  • 19.5 ftWater reaches the bottom of the Highway 81 bridge.
  • 17 ftThe local levee protecting Tahazouka Park is overtopped.
  • 16 ftU.S. Highway 81 will begin to be overtopped.
  • 13 ftThe river is bankfull within the city limits of Norfolk. Outside the Norfolk area, serious flooding of lowlands and bridge approaches take place. Some county roads and rural homes flood.
  • 12 ftConsiderable lowland flooding and approaches to bridges flood upstream and downstream of the gage for several miles.
  • 10 ftThe trail under Highway 81 begins to flood.

Highest crests on record

  1. 17.22 ft — June 15, 2010
  2. 15.63 ft — March 11, 1949
  3. 15.59 ft — March 14, 2019
  4. 13.05 ft — May 31, 1995
  5. 11.42 ft — June 8, 2008

Recent crests: 6.42 ft (July 11, 2025) · 8.04 ft (February 4, 2024) · 6.06 ft (February 27, 2023) · 4.44 ft (May 3, 2022) · 4.44 ft (March 15, 2021)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (NFKN1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.