Walnut, MS Weather Warnings

Heat Advisory issued July 18 at 4:25AM CDT until July 18 at 8:00PM CDT by NWS Memphis TN * WHAT...Heat index values up to 108 expected. * WHERE...Portions of East Arkansas, North Mississippi, and Southeast Missouri. * WHEN...From noon today to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

National Weather Service