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Heat Advisory — Ashley, AR, Chicot, AR, Morehouse, LA, West Carroll, LA, East Carroll, LA, Richland, LA, Madison, LA, Franklin, LA, Catahoula, LA, Tensas, LA, Concordia, LA, Montgomery, MS, Webster, MS, Clay, MS, Lowndes, MS, Choctaw, MS, Oktibbeha, MS, Attala, MS, Winston, MS, Noxubee, MS, Leake, MS, Neshoba, MS, Kemper, MS, Scott, MS, Newton, MS, Lauderdale, MS, Smith, MS, Jasper, MS, Clarke, MS, Adams, MS, Franklin, MS, Lincoln, MS, Lawrence, MS, Jefferson Davis, MS, Covington, MS, Jones, MS, Marion, MS, Lamar, MS, Forrest, MS
Issued
10:00 AM CDT · Tue, Jul 28 2026
Expires
9:00 PM CDT · Tue, Jul 28 2026
Issuing Office
NWS KJAN

Affected Areas

Ashley, AR Chicot, AR Morehouse, LA West Carroll, LA East Carroll, LA Richland, LA Madison, LA Franklin, LA Catahoula, LA Tensas, LA Concordia, LA Montgomery, MS Webster, MS Clay, MS Lowndes, MS Choctaw, MS Oktibbeha, MS Attala, MS Winston, MS Noxubee, MS Leake, MS Neshoba, MS Kemper, MS Scott, MS Newton, MS Lauderdale, MS Smith, MS Jasper, MS Clarke, MS Adams, MS Franklin, MS Lincoln, MS Lawrence, MS Jefferson Davis, MS Covington, MS Jones, MS Marion, MS Lamar, MS Forrest, MS

Official Bulletin

* WHAT...For the Heat Advisory, heat index values up to 109 expected.

* WHERE...Portions of southeast Arkansas, northeast Louisiana, and
central, east central, north central, northeast, south central,
southeast, and southwest Mississippi.

* WHEN...For the first Heat Advisory, until 9 PM CDT Monday. For the
second Heat Advisory, from 10 AM to 9 PM CDT Tuesday.

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

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

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

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.

Monitor the latest forecasts and warnings for updates.