* WHAT...Peak heat index values 105 to 110.
* WHERE...Portions of south central and southeast Texas.
* WHEN...Until 7 PM CDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory
Until 2026-08-22T20:45:00-05:00
•
National Weather Service
* WHAT...Peak heat index values 105 to 110.
* WHERE...Portions of south central and southeast Texas.
* WHEN...Until 7 PM CDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
BRAYS BAYOU AT HOUSTON, TX
Realtime Data
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Report
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Conditions
116
Discharge (cfs)
16.7
Gauge Height (ft)
Streamflow discharge was last observed at 116 cfs, and a gauge height of 16.71 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 122 .
Weather today, Tomorrow,
The bayou is located near the Addicks and Barker Dams, both of which can have an impact on water levels during flood events. Seasonally, the bayou experiences higher water levels and flow rates during wetter months. Interestingly, the Brays Bayou was once a natural waterway that was straightened and widened in the early 20th century by the Army Corps of Engineers to improve flood control. The streamgauge provides important data for flood monitoring and management in the Houston area.