Rivers in Oklahoma

Red River near Terral

Jefferson County, OklahomaNWS TRLO2USGS 07315500Norman office

Below flood stage
3.57ftStage

Observed Sun, Sep 20, 4:00 PM CDT

Flood stage
22.00 ft
Forecast crest
3.60 ftSat, Sep 19, 7:00 PM CDT
Record crest
32.65 ft1987

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood28.00 ft
Moderate flood25.00 ft
Minor flood22.00 ft
Action20.00 ft
  1. 34.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  2. 33.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  3. 32.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  4. 31.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  5. 30.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  6. 29.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  7. 28.00 ftCrop and range lands... pecan groves... oil fields and storage tanks... and rural roads are affected. Rural homes are flooded or isolated. Agricultural levees begin to overtop when the stages rise above 23 feet. Areas at the edge of the valley may be isolated by high water in side channels. The crest on the Red River near Charlie Texas occurs several hours before it reaches the Terral Oklahoma area... with the crest occurring in the Illinois bend area near Leon Oklahoma several hours later.
  8. 27.00 ftCrop and range lands... pecan groves and rural roads are affected. Agricultural levees begin to overtop when the river stages rise above 23 feet. Though not flooded... some areas at the edge of the flood plain may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest reaches Terral Oklahoma... with flooding reaching the Illinois bend area near Leon Oklahoma several hours later.
  9. 26.00 ftCrop and range lands... pecan groves and rural roads are affected. Agricultural levees begin to overtop when the river stages rise above 23 feet. Though not flooded... some areas at the edge of the flood plain may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest reaches Terral Oklahoma... with flooding reaching the Illinois bend area near Leon Oklahoma several hours later.
  10. 25.00 ftCrop and range lands... pecan groves and rural roads are affected. Agricultural levees begin to overtop when the river stages rise above 23 feet. Though not flooded... some areas at the edge of the flood plain may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest reaches Terral Oklahoma... with flooding reaching the Illinois bend area near Leon Oklahoma several hours later.
  11. 24.00 ftCrop and range lands... pecan groves and rural roads are affected. Agricultural levees begin to overtop when the river stages rise above 23 feet. Though not flooded... some areas at the edge of the flood plain may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest reaches Terral Oklahoma... with flooding reaching the Illinois bend area near Leon Oklahoma several hours later.
  12. 23.00 ftCrop and range lands... pecan groves and rural roads are affected. Agricultural levees begin to overtop when the river stages rise above 23 feet. Though not flooded... some areas at the edge of the flood plain may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest reaches Terral Oklahoma... with flooding reaching the Illinois bend area near Leon Oklahoma several hours later.
  13. 22.00 ftCrop and range lands... pecan groves and rural roads are affected. Weak points in agricultural levees may be overtopped. Though not flooded... some low-lying areas near the river may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest approaches the Terral Oklahoma area. The flood crest reaches the Illinois bend area near Leon Oklahoma several hours later.
  14. 21.00 ftSome low-lying areas near the river may be isolated by high water in side channels. Bottomlands near Charlie Texas begin to flood several hours before the crest approaches the Terral Oklahoma area. The river crest reaches the Illinois bend area near Leon Oklahoma several hours later.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor floodingUnder 5%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 17, 2026.

Crest history

51 crests on NOAA’s list since 1891.

#DateStage
1May 30, 198732.65 ft
2June 7, 199530.56 ft
3June 11, 199528.78 ft
4June 8, 194128.12 ft
5May 2, 202527.52 ft
6May 1, 190827.20 ft
7May 19, 193527.20 ft
8January 1, 189127.00 ft
9May 19, 195126.68 ft
10May 5, 194125.57 ft
11August 4, 199524.53 ft
12May 27, 201524.14 ft
13July 1, 200724.00 ft
14May 4, 199023.78 ft
15May 21, 201523.75 ft
16October 24, 198623.42 ft
17October 7, 195523.30 ft
18June 18, 201523.25 ft
19June 11, 194122.97 ft
20May 11, 201522.97 ft
21June 4, 195722.72 ft
22December 21, 199122.48 ft
23May 21, 195522.44 ft
24March 18, 199822.32 ft
25October 6, 198621.85 ft

Most recent crests

  • May 2, 2025: 27.52 ft
  • April 28, 2025: 20.08 ft
  • April 19, 2016: 20.87 ft
  • June 18, 2015: 23.25 ft
  • May 27, 2015: 24.14 ft
  • May 21, 2015: 23.75 ft
  • May 18, 2015: 20.70 ft
  • May 11, 2015: 22.97 ft
  • July 1, 2007: 24.00 ft
  • March 18, 1998: 22.32 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Arkansas-Red Basin RFC. Forecasts are issued routinely year-round. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.