Weather Alerts For Jonestown, MS
Extreme Heat Watch
-# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT WEDNESDAY EXTREME HEAT WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY EVENING # DETAILS -------------------- WHAT For the Heat Advisory, heat index values up to 109. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 112 possible. WHERE Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. WHEN For the Heat Advisory, until 6 AM CDT Wednesday. For the Extreme Heat Watch, from Wednesday morning through Thursday evening. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Monday, June 29, 2026 at 10:38 PM CDT ISSUED BY National Weather Service Memphis TN HEADER URGENT - WEATHER MESSAGE # 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. # AREAS AFFECTED -------------------- Benton TN, Henderson, Panola, Alcorn, Benton MS, Carroll, Chester, Clay, Coahoma, Craighead, Crittenden, Crockett, Cross, Decatur, DeSoto, Dunklin, Dyer, Fayette, Gibson, Greene, Hardeman, Hardin, Haywood, Henry, Lake, Lauderdale, Lee AR, Madison, Marshall, McNairy, Mississippi, Obion, Pemiscot, Phillips, Poinsett, Prentiss, Quitman, Shelby, St. Francis, Tallahatchie, Tate, Tippah, Tipton, Tishomingo, Tunica, Weakley Including the cities of Decaturville, Corning, Somerville, Brownsville, Bartlett, Southaven, Marks, Dyersburg, Milan, Ashland, Martin, Lexington, Parsons, Covington, Marianna, Ripley TN, Germantown, Ripley MS, Harrisburg, Camden, Collierville, Olive Branch, Memphis, Jackson, Blytheville, Jonesboro, Tiptonville, Huntingdon, Millington, Senatobia, Holly Springs, Alamo, Charleston, Union City, Henderson, Wynne, Clarksdale, Corinth, Dresden, Piggott, Paragould, Iuka, Humboldt, Savannah, Caruthersville, West Memphis, Forrest City, Paris, Bolivar, Helena-West Helena, Selmer, Tunica, Booneville, Batesville, Kennett, and Oakland
Heat Advisory
-# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CDT WEDNESDAY EXTREME HEAT WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH THURSDAY EVENING # DETAILS -------------------- WHAT For the Heat Advisory, heat index values up to 109. For the Extreme Heat Watch, dangerously hot conditions with heat index values up to 112 possible. WHERE Portions of East Arkansas, North Mississippi, Southeast Missouri, and West Tennessee. WHEN For the Heat Advisory, until 6 AM CDT Wednesday. For the Extreme Heat Watch, from Wednesday morning through Thursday evening. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Monday, June 29, 2026 at 10:38 PM CDT ISSUED BY National Weather Service Memphis TN HEADER URGENT - WEATHER MESSAGE # 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. # AREAS AFFECTED -------------------- Benton TN, Henderson, Panola, Alcorn, Benton MS, Carroll, Chester, Clay, Coahoma, Craighead, Crittenden, Crockett, Cross, Decatur, DeSoto, Dunklin, Dyer, Fayette, Gibson, Greene, Hardeman, Hardin, Haywood, Henry, Lake, Lauderdale, Lee AR, Madison, Marshall, McNairy, Mississippi, Obion, Pemiscot, Phillips, Poinsett, Prentiss, Quitman, Shelby, St. Francis, Tallahatchie, Tate, Tippah, Tipton, Tishomingo, Tunica, Weakley Including the cities of Decaturville, Corning, Somerville, Brownsville, Bartlett, Southaven, Marks, Dyersburg, Milan, Ashland, Martin, Lexington, Parsons, Covington, Marianna, Ripley TN, Germantown, Ripley MS, Harrisburg, Camden, Collierville, Olive Branch, Memphis, Jackson, Blytheville, Jonesboro, Tiptonville, Huntingdon, Millington, Senatobia, Holly Springs, Alamo, Charleston, Union City, Henderson, Wynne, Clarksdale, Corinth, Dresden, Piggott, Paragould, Iuka, Humboldt, Savannah, Caruthersville, West Memphis, Forrest City, Paris, Bolivar, Helena-West Helena, Selmer, Tunica, Booneville, Batesville, Kennett, and Oakland
