KNOXVILLE, Tenn. (WVLT) – More intense heat through sunset with temperatures in the low 90s and feels-like temperatures above 100.
TONIGHT: Mostly clear and very muggy with lows in the mid 70s. Patchy fog possible some areas. Winds will be calm.
FIRST ALERT WEATHER DAYS THROUGH FRIDAY: A big HEAT DOME of high pressure will keep highs around 95 degrees with heat index values of 100-105 or higher. Take plenty of breaks and stay hydrated to avoid heat exhaustion.
THURSDAY: Expect sun early, then partly cloudy, hot and steamy in the afternoon with highs 94-97. A stray shower or strong storm is possible in the Smoky mountains and south of I-40. High wind or small hail is the main risk. Most areas will remain dry…