Weather Alerts For Vilonia, AR

# HEADLINE -------------------- HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS EVENING HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY # DETAILS -------------------- WHAT Heat index values near or above 105 degrees on Saturday. Heat index values between 105 and 110 degrees on Sunday. WHERE Portions of central, eastern, north central, and southeast Arkansas. WHEN Heat Advisory in effect from noon today to 8 PM CDT this evening. Heat Advisory is also in effect from noon to 8 PM CDT on Sunday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Saturday, July 18, 2026 at 1:07 AM CDT ISSUED BY National Weather Service Little Rock AR 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 -------------------- Arkansas, Faulkner, Cleburne, Conway, Desha, Independence, Jackson, Lawrence, Lonoke, Monroe, Perry, Prairie, Pulaski, Randolph, Sharp, White, Woodruff Including the cities of Attica, De Valls Bluff, Newport, Ash Flat, Pocahontas, McCrory, Searcy, Stuttgart, McGehee, Perryville, Heber Springs, Cabot, Lonoke, Hoxie, Little Rock, Hardy, Augusta, De Witt, Conway, Cotton Plant, Brinkley, Walnut Ridge, North Little Rock, Cave City, Beebe, Des Arc, Dumas, Clarendon, Hazen, Batesville, and Morrilton