Watches, Warnings & Advisories



3 products issued by NWS for: Loudon TN

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Morristown TN
157 PM EDT Fri Sep 4 2026

NCZ060-061-TNZ012>018-035>047-067>074-081>087-098>102-VAZ001-002-
005-006-008-051800-
Cherokee-Clay-Scott TN-Campbell-Claiborne-Hancock-Hawkins-
Sullivan-Johnson-Morgan-Anderson-Union-Grainger-Hamblen-
Northwest Cocke-Cocke Smoky Mountains-Northwest Greene-
Southeast Greene-Washington TN-Unicoi-Northwest Carter-
Southeast Carter-Roane-Loudon-Knox-Jefferson-Northwest Blount-
Blount Smoky Mountains-North Sevier-Sevier Smoky Mountains-
Sequatchie-Bledsoe-Rhea-Meigs-McMinn-Northwest Monroe-
Southeast Monroe-Marion-Hamilton-Bradley-West Polk-East Polk-Lee-
Wise-Scott VA-Russell-Washington VA-
157 PM EDT Fri Sep 4 2026 /1257 PM CDT Fri Sep 4 2026/

This Hazardous Weather Outlook is for portions of southwest North
Carolina...east Tennessee and southwest Virginia.

.DAY ONE...This Afternoon and Tonight

Heat index values will approach or exceed 100 this afternoon for
much of the area outside of the higher elevations, with heat
indices above 105F possible for most Tennessee counties. See the
heat advisory for more details.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Afternoon heat index values will approach or exceed 100 for much
of the region on Saturday with the highest values likely across
the southern and central valley areas.

A few storms may become strong to severe with damaging winds the
primary threat on Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not needed at this time.

$$




Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service Morristown TN
1130 AM EDT Fri Sep 4 2026

TNZ067-068-081>086-098>101-050530-
/O.EXT.KMRX.HT.Y.0004.000000T0000Z-260906T0000Z/
Roane-Loudon-Sequatchie-Bledsoe-Rhea-Meigs-McMinn-Northwest Monroe-
Marion-Hamilton-Bradley-West Polk-
Including the cities of Harriman, Whitwell, Benton, Pikeville, South
Pittsburg, Palio, Dayton, Eagle Furnace, Dentville, Grandview, Old
Washington, Sweetwater, Reliance, Melvine, Brayton, Jasper, Mount
Crest, Kingston, Lenoir City, Conasauga, Monteagle, Chattanooga,
Parksville, Cleveland, Cagle, Evensville, Madisonville, Powells
Crossroads, Etowah, Cartwright, Haletown
(Guild), Oliver Springs, Big Spring, Dunlap, Spring City, Loudon,
Clear Water, Old Cumberland, Tasso, Signal Mountain, Fairview,
Athens, Lone Oak, Rockwood, Archville, Lookout Mountain, Bullet
Creek, Bradbury, and Martin Springs
1130 AM EDT Fri Sep 4 2026 /1030 AM CDT Fri Sep 4 2026/

...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ SATURDAY...

* WHAT...Afternoon heat index values will reach or exceed 100 across
  much of the area, with some locations peaking around 108.

* WHERE...A portion of East Tennessee, primarily in valley locations,
  will be most likely to approach heat indices near or slightly above
  108 during the peak heat of the late afternoon hours.

* WHEN...Until 8 PM EDT /7 PM CDT/ Saturday.

* 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.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

$$

19




Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service Morristown TN
104 PM EDT Thu Sep 3 2026

TNZ067-068-081>086-098>101-040600-
/O.CON.KMRX.HT.Y.0005.000000T0000Z-260905T0000Z/
Roane-Loudon-Sequatchie-Bledsoe-Rhea-Meigs-McMinn-Northwest Monroe-
Marion-Hamilton-Bradley-West Polk-
Including the cities of Cleveland, Harriman, Old Cumberland, Signal
Mountain, Powells Crossroads, Fairview, Bradbury, Dayton, Dunlap,
Jasper, Old Washington, Bullet Creek, Loudon, Lenoir City, Whitwell,
Benton, South Pittsburg, Oliver Springs, Archville, Mount Crest,
Rockwood, Chattanooga, Conasauga,
Reliance, Haletown (Guild), Martin Springs, Eagle Furnace, Lone
Oak, Clear Water, Melvine, Parksville, Tasso, Palio, Big Spring,
Kingston, Lookout Mountain, Cagle, Spring City, Evensville,
Cartwright, Grandview, Madisonville, Brayton, Dentville, Monteagle,
Etowah, Athens, Sweetwater, and Pikeville
104 PM EDT Thu Sep 3 2026 /1204 PM CDT Thu Sep 3 2026/

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM CDT/
FRIDAY...

* WHAT...Afternoon heat index values will reach or exceed 100 across
  much of the area, with some locations peaking around 107.

* WHERE...A portion of East Tennessee, primarily in valley locations,
  including the Sequatchie Valley, will be most likely to approach
  heat indices near or slightly above 105F during the peak heat of
  the late afternoon hours.

* WHEN...Until 8 PM EDT /7 PM CDT/ Friday.

* 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.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

$$