957
WWUS74 KMRX 281229
NPWMRX

URGENT - WEATHER MESSAGE
National Weather Service Morristown TN
829 AM EDT Tue Jul 28 2026

TNZ083>085-098>101-282300-
/O.NEW.KMRX.HT.Y.0002.260728T1700Z-260728T2300Z/
Rhea-Meigs-McMinn-Marion-Hamilton-Bradley-West Polk-
Including the cities of Reliance, Chattanooga, Big Spring, Etowah,
Whitwell, Cleveland, Martin Springs, Dayton, Powells Crossroads,
Tasso, Spring City, Parksville, Athens, Archville, Old Washington,
Benton, Clear Water, Monteagle, Dentville,
Evensville, Jasper, Grandview, South Pittsburg, Haletown (Guild),
Lookout Mountain, Conasauga, and Signal Mountain
829 AM EDT Tue Jul 28 2026 /729 AM CDT Tue Jul 28 2026/

...HEAT ADVISORY IN EFFECT FROM 1 PM EDT /NOON CDT/ THIS AFTERNOON TO
7 PM EDT /6 PM CDT/ THIS EVENING...

* WHAT...Heat index values up to 107 expected.

* WHERE...Bradley, Hamilton, Marion, McMinn, Meigs, Rhea, and West
  Polk Counties.

* WHEN...From 1 PM EDT /noon CDT/ this afternoon to 7 PM EDT /6 PM
  CDT/ this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

DGS