Calcasieu River near Oakdale, LA

River level and flood forecast · Allen Parish

Normal8.0 ftas of Mon 3:30 PM

The river is 9.0 ft below flood stage (17 ft).

The last 7 days and the forecast

510152025TueWedThuFriSatSunMonAction 15 ftFlood 17 ftModerate 21 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 stage27 ft
Moderate flood stage21 ft
Flood stage17 ft
Action stage15 ft
Record crest (May 19, 1953)27.62 ft

What floods at each level

From the National Weather Service, highest first.

  • 29 ftCatastrophic flooding with upper level of sewage plant beginning to flood.
  • 27.65 ftRiver is at its flood of record. Flood waters reach the top of the rail on the railroad bridge. Considerable residential flooding will occur.
  • 27 ftMajor flooding occurs with the river at the floor of the railroad bridge.
  • 25.7 ftFlood waters reach the underclearance of the railroad bridge.
  • 24 ftApproximately 60 homes are flooded.
  • 22 ftApproximately 50 homes are flooded.
  • 21 ftLowland areas near lower level of sewage plant and approximately 30 homes begin to flood.
  • 19 ftLow secondary roads near the river begin to flood. Several houses in close proximity to the river are subject to flooding.
  • 17 ftMinor lowland flooding, mainly forested areas along the river will occur. Park and picnic ground off of Highway 10 begins to flood.

Highest crests on record

  1. 27.62 ft — May 19, 1953
  2. 26.36 ft — May 2, 1953
  3. 26 ft — June 30, 1989
  4. 24.7 ft — March 13, 2016
  5. 24.53 ft — February 13, 1966

Recent crests: 16.49 ft (February 9, 2023) · 16.68 ft (March 24, 2022) · 18.31 ft (April 28, 2021) · 19 ft (October 11, 2020) · 21.8 ft (September 2, 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 (OKDL1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.