* WHAT...Heat index values of up to 100 to 105.
* WHERE...All of north Alabama and southern middle Tennessee.
* WHEN...Until 8 PM CDT Saturday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory
Until 2026-09-19T20:00:00-05:00
•
National Weather Service
* WHAT...Heat index values of up to 100 to 105.
* WHERE...All of north Alabama and southern middle Tennessee.
* WHEN...Until 8 PM CDT Saturday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
DALLAS BRANCH AT COLEMAN ST IN HUNTSVILLE, AL
Realtime Data
•
Report
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Conditions
91
Discharge (cfs)
0.8
Gauge Height (ft)
Streamflow discharge was last observed at 76 cfs, and a gauge height of 0.83 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 77 .
Weather today, Tomorrow,
The flow providers/constituents include tributaries such as the Flint River and Paint Rock River, as well as several dams along the mainstem of the Tennessee River. Seasonal trends show higher flow rates during the winter and spring months due to increased rainfall and snowmelt. Interestingly, the Dallas Branch gauge is located just downstream of a wastewater treatment plant, which can sometimes affect the water quality and flow measurements. Overall, the streamgauge provides important information for water management and flood prediction in the region.