WWUS74 KJAN 290842
NPWJAN
URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
342 AM CDT Wed Jul 29 2026
MSZ018-019-025>027-034>036-040>043-047>049-053>055-059-291700-
/O.CON.KJAN.XH.W.0006.260729T1500Z-260730T0200Z/
Bolivar-Sunflower-Leflore-Grenada-Carroll-Washington-Humphreys-
Holmes-Issaquena-Sharkey-Yazoo-Madison MS-Warren-Hinds-Rankin-
Claiborne-Copiah-Simpson-Jefferson-
Including the cities of Grenada, Ruleville, North Carrollton, Yazoo
City, Cleveland, Fayette, Crystal Springs, Greenwood, Magee, Belzoni,
Ridgeland, Vicksburg, Goodman, Vaiden, Carrollton, Tchula, Canton,
Brandon, Madison, Durant, Mendenhall, Pearl, Anguilla, Jackson,
Lexington, Port Gibson, Hazlehurst, Wesson, Isola, Mayersville,
Pickens, Richland, Rolling Fork, Greenville, and Indianola
342 AM CDT Wed Jul 29 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
9 PM CDT THIS EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 115
expected.
* WHERE...Portions of north and central Mississippi.
* WHEN...From 10 AM this morning to 9 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
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.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
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.
Stay cool, stay hydrated, stay informed.
&&
$$
ARZ074-075-LAZ007>009-015-016-023>026-MSZ028>033-037>039-044>046-
050>052-056>058-060>066-072>074-291700-
/O.CON.KJAN.HT.Y.0014.260729T1500Z-260730T0200Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Montgomery-
Webster-Clay-Lowndes-Choctaw-Oktibbeha-Attala-Winston-Noxubee-Leake-
Neshoba-Kemper-Scott-Newton-Lauderdale-Smith-Jasper-Clarke-Adams-
Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones-Marion-
Lamar-Forrest-
Including the cities of Rayville, Macon, Decatur, West Hattiesburg,
Ackerman, Purvis, Winnsboro, Vidalia, Prentiss, Shubuta, Lake
Providence, Carthage, Meadville, Meridian, Oak Grove, Newton, North
Crossett, Natchez, Mount Olive, Newellton,
Winona, Epps, Mathiston, St. Joseph, Ferriday, Taylorsville,
Heidelberg, Eupora, Lumberton, Hattiesburg, Roxie, Columbus, Delhi,
Dermott, West Ferriday, West Point, Hamburg, Brooksville,
Philadelphia, Pearl River, Scooba, Brookhaven, Harrisonburg,
Starkville, New Hebron, Laurel, Jonesville, Crossett, De Kalb,
Conehatta, Bude, Lake Village, Columbia, Quitman, Weir, Stonewall,
Collins, Kosciusko, Bay Springs, Bassfield, Union, Bastrop, Tallulah,
Raleigh, Forest, West Crossett, Morton, Monticello, Louisville,
Eudora, and Waterproof
342 AM CDT Wed Jul 29 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 PM
CDT THIS EVENING...
* WHAT...Heat index values up to 109 expected.
* WHERE...Portions of southeast Arkansas, northeast Louisiana, and
central and south Mississippi.
* WHEN...From 10 AM this morning to 9 PM CDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat related
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.
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.
&&
$$
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