Nashville, Tenn. – Blistering heat and likely thunderstorms are set to arrive in Middle Tennessee by early Thursday afternoon, with Nashville’s heat index reaching a dangerous 103°F by 4 p.m. Drivers along I-40 and area roadways should be prepared for sudden downpours, low visibility, and slick pavement during peak travel hours.
According to the National Weather Service in Nashville, showers and thunderstorms are expected to develop after 1 p.m. Thursday and intensify through the late afternoon and evening. The high temperature is forecast near 93°F, with high humidity making it feel even hotter. A 60% chance of precipitation and calm winds shifting westward add to the risk of sudden storm bursts.
Davidson, Williamson, and Rutherford counties could see localized flooding, especially in low-lying areas. Outdoor events, construction work, and afternoon commutes may face delays. Residents are advised to stay hydrated, limit outdoor exposure, and secure tents or loose objects ahead of incoming gusts.
Friday will bring another round of storms, with rain likely between 10 a.m. and 4 p.m. before giving way to partly cloudy skies by nightfall. Saturday brings the hottest day in the stretch, with a high near 96°F and more storms likely after 1 p.m.
Five-Day Forecast for Nashville:
- Thursday: High 93°F. Thunderstorms likely after 1 p.m. Heat index up to 103°F.
- Friday: High 94°F. Chance of storms, especially mid-day.
- Saturday: High 96°F. Afternoon storms likely again.
- Sunday: High 94°F. Storms return by early afternoon.
- Monday: High 95°F. Scattered storms continue.
Plan ahead: Heat and storms are expected daily through Monday. Stay weather-aware and check for alerts from NWS Nashville.
