* WHAT...Heat index values up to 108.
* WHERE...A portion of Middle Tennessee.
* WHEN...Until 9 PM CDT Friday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory
Until 2026-08-12T12:15:00-05:00
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National Weather Service
* WHAT...Heat index values up to 108.
* WHERE...A portion of Middle Tennessee.
* WHEN...Until 9 PM CDT Friday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
FALL CREEK NEAR DEASON, TN
Realtime Data
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Report
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Conditions
Discharge (cfs)
3.6
Gauge Height (ft)
Streamflow discharge was last observed at 0 cfs, and a gauge height of 3.63 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 0 .
Weather today, Tomorrow,
This watershed is primarily fed by precipitation and groundwater, with some minor contributions from small tributaries. There are no major dams on Fall Creek, but there are several smaller impoundments that can affect seasonal flow patterns. The hydrology of Fall Creek is influenced by seasonal trends, with higher flows typically occurring in the winter and spring due to increased precipitation and snowmelt. Interestingly, Fall Creek is known for its unique ecology, including populations of rare fish species such as the Tennessee dace and the blackside dace.