924 WWUS74 KJAN 260805 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 305 AM CDT Sun Jul 26 2026 MSZ018-019-025-261700- /O.EXT.KJAN.XH.W.0004.260726T1600Z-260728T0200Z/ Bolivar-Sunflower-Leflore- Including the cities of Greenwood, Cleveland, Ruleville, and Indianola 305 AM CDT Sun Jul 26 2026 ...EXTREME HEAT WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 9 PM CDT MONDAY... * WHAT...Dangerously hot conditions with heat index values in excess of 110 degrees. * WHERE...Portions of north central and northwest Mississippi. * WHEN...From 11 AM this morning to 9 PM CDT Monday. * 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. 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. Stay cool, stay hydrated, stay informed. && $$ ARZ074-075-LAZ007>009-015-016-023>026-MSZ026>066-072>074-261700- /O.EXT.KJAN.HT.Y.0012.260726T1600Z-260728T0200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Grenada-Carroll- Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha-Washington- Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena-Sharkey-Yazoo- Madison MS-Leake-Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton- Lauderdale-Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson- Adams-Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington- Jones-Marion-Lamar-Forrest- Including the cities of Hazlehurst, Columbia, Epps, Dermott, Anguilla, Collins, Lumberton, Morton, Bay Springs, Vicksburg, Philadelphia, Lake Providence, New Hebron, Meridian, Bastrop, Eudora, Meadville, Lake Village, Decatur, De Kalb, Rolling Fork, Mathiston, Crystal Springs, Weir, Purvis, North Crossett, Canton, West Ferriday, Hattiesburg, Roxie, Prentiss, Magee, Pickens, Louisville, Raleigh, Bude, Newton, Macon, Shubuta, Oak Grove, Tchula, Tallulah, Kosciusko, Delhi, Heidelberg, Waterproof, Durant, Port Gibson, Harrisonburg, Hamburg, Fayette, Isola, Jonesville, North Carrollton, Forest, Lexington, West Hattiesburg, Pearl, Rayville, Starkville, Crossett, West Point, Brookhaven, Belzoni, Grenada, Yazoo City, Conehatta, St. Joseph, Carthage, Mayersville, Brandon, Taylorsville, Scooba, Winnsboro, Mount Olive, Eupora, Brooksville, Pearl River, West Crossett, Natchez, Newellton, Wesson, Ferriday, Carrollton, Richland, Columbus, Union, Ackerman, Greenville, Quitman, Bassfield, Winona, Ridgeland, Goodman, Laurel, Madison, Vidalia, Jackson, Mendenhall, Stonewall, Vaiden, and Monticello 305 AM CDT Sun Jul 26 2026 ...HEAT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 9 PM CDT MONDAY... * WHAT...Heat index values in excess of 105 degrees expected. * WHERE...Portions of southeast Arkansas, northeast Louisiana, and central, east central, north central, northeast, northwest, south central, southeast, southwest, and west central Mississippi. * WHEN...From 11 AM this morning to 9 PM CDT Monday. * 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. 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. Stay cool, stay hydrated, stay informed. && $$ 22