Missouri River near Landusky, MT

River level and flood forecast · Fergus County

Normal13.5 ftas of Mon 2 PM

The river is 13.5 ft below flood stage (27 ft).

Flow: 5,520 cubic feet per second (USGS).

The last 7 days and the forecast

101520253035TueWedThuFriSatSunMonAction 26 ftFlood 27 ftModerate 29 ftMajor 33 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 5 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage33 ft
Moderate flood stage29 ft
Flood stage27 ft
Action stage26 ft
Record crest (March 25, 1978)34.17 ft

What floods at each level

From the National Weather Service, highest first.

  • 36.5 ftMarch 2019...At 36 to 37 feet...the James Kipp Recreation is under 4 to 5 feet of water. Low spots could be deeper. Main cause was an ice jam. Gauge was damaged and moved to higher ground after this incident.
  • 29 ftMarch 2019...At 29 Feet, James Kipp Recreation area starts taking on water. Boat ramps are under water. Snowmelt was the main cause.
  • 27 ftJune 2018 - Estimated that James Kipp Campground area begins to flood.
  • 25.4 ftJune 2018 - Boat ramp at James Kipp Campground is under water

Highest crests on record

  1. 34.17 ft — March 25, 1978
  2. 32.35 ft — June 11, 2011
  3. 32.17 ft — March 10, 2014
  4. 29.8 ft — March 13, 1996
  5. 29.03 ft — June 23, 1975

Recent crests: 26.92 ft (June 23, 2018) · 25.38 ft (June 2, 2018) · 24.81 ft (August 24, 2014) · 32.17 ft (March 10, 2014) · 27.92 ft (June 3, 2013)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (LDKM8); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.