365 WWUS74 KJAN 290308 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 1008 PM CDT Sun Jun 28 2026 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025-034-035-040>042-047-048-053>055-059>066-072>074-291200- /O.CON.KJAN.HT.Y.0003.000000T0000Z-260701T0200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Washington-Humphreys-Issaquena-Sharkey-Yazoo- Warren-Hinds-Claiborne-Copiah-Simpson-Jefferson-Adams-Franklin MS- Lincoln-Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar- Forrest- Including the cities of Vidalia, West Crossett, Eudora, Newellton, St. Joseph, Isola, New Hebron, Meadville, Waterproof, Jonesville, Prentiss, Port Gibson, Lake Providence, Magee, Collins, Bastrop, Bude, Cleveland, Delhi, Crystal Springs, Yazoo City, Ruleville, Natchez, Jackson, North Crossett, Mount Olive, Columbia, Anguilla, Purvis, Winnsboro, Indianola, Wesson, Bassfield, Brookhaven, Harrisonburg, Greenville, Epps, Lake Village, Ferriday, Rolling Fork, Oak Grove, Roxie, Monticello, Laurel, Lumberton, Tallulah, Greenwood, Hattiesburg, Vicksburg, West Ferriday, Fayette, Rayville, Hazlehurst, Crossett, West Hattiesburg, Mayersville, Mendenhall, Hamburg, Dermott, and Belzoni 1008 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT TUESDAY... * WHAT...Heat index values up to 110. * WHERE...Portions of southeast Arkansas, northeast Louisiana, and central, north central, northwest, south central, southeast, southwest, and west central Mississippi. * WHEN...Until 9 PM CDT Tuesday. * 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. 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. && $$ MSZ026>033-036>039-043>046-049>052-056>058-291200- /O.CON.KJAN.HT.Y.0003.260629T1600Z-260701T0200Z/ Grenada-Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha- Holmes-Attala-Winston-Noxubee-Madison MS-Leake-Neshoba-Kemper- Rankin-Scott-Newton-Lauderdale-Smith-Jasper-Clarke- Including the cities of Meridian, Ackerman, Morton, Conehatta, Vaiden, Richland, Newton, Shubuta, Macon, Union, Tchula, Taylorsville, Mathiston, Pearl River, Eupora, Columbus, West Point, Starkville, Durant, Scooba, Lexington, De Kalb, Decatur, Kosciusko, Stonewall, Goodman, North Carrollton, Raleigh, Philadelphia, Ridgeland, Winona, Quitman, Madison, Forest, Louisville, Brooksville, Pearl, Carthage, Grenada, Pickens, Canton, Brandon, Weir, Bay Springs, Heidelberg, and Carrollton 1008 PM CDT Sun Jun 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 9 PM CDT TUESDAY... * WHAT...Heat index values up to 107 expected. * WHERE...Portions of central, east central, north central, and northeast Mississippi. * WHEN...From 11 AM Monday to 9 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates. && $$ 22