Middle Concho River above Tankersley, TX

River level and flood forecast · Tom Green County

Normal5.0 ftas of Mon 2:15 PM

The river is 13.0 ft below flood stage (18 ft).

Flow: 0 cubic feet per second (USGS).

The last 7 days and the forecast

0510152025TueWedThuFriSatSunMonAction 16 ftFlood 18 ftModerate 22 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 stage28 ft
Moderate flood stage22 ft
Flood stage18 ft
Action stage16 ft
Record crest (September 21, 1974)24.98 ft

What floods at each level

From the National Weather Service, highest first.

  • 28 ftMajor flooding will occur. Ranch Road 853 and other secondary roads and low water crossings will be flooded and impassible.
  • 22 ftModerate flooding will occur. Water will cross Ranch Road 853. Secondary roads and low water crossings will be flooded.
  • 18 ftMinor lowland flooding will occur. Water will begin to approach Ranch Road 853.

Highest crests on record

  1. 24.98 ft — September 21, 1974
  2. 24.3 ft — August 29, 1996
  3. 24.2 ft — September 26, 1936
  4. 23.59 ft — October 3, 1959
  5. 21.68 ft — June 3, 1986

Recent crests: 21.28 ft (May 19, 2015) · 21.15 ft (October 24, 2000) · 24.3 ft (August 29, 1996) · 19.68 ft (April 5, 1992) · 19.92 ft (September 18, 1988)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (TKST2); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.