NASHVILLE, Tennessee – Thick fog shrouded the hills and interstates across Middle Tennessee early Friday, turning morning commutes into a slow crawl on I-24 and I-65. Visibility dropped below a quarter mile in many spots as calm winds trapped moisture at the surface, prompting a Dense Fog Advisory through 8 a.m. from the National Weather Service in Nashville. Drivers were urged to reduce speed, use headlights, and allow extra distance on slick bridges and rural routes.
According to the National Weather Service, rain and isolated thunderstorms will follow the fog as a moist Gulf system slides north through the day. Showers could bring up to a half inch of rainfall by evening, mainly across Davidson, Williamson, and Rutherford Counties. Winds will remain light but gusts near 20 mph may accompany heavier bursts of rain during the afternoon commute.
The pattern turns quieter by Saturday, with sunshine breaking through and highs near the mid-60s — perfect for outdoor errands or early holiday decorating. Sunday will feature more sunshine and mild air before another chance of rain returns late Monday night.
Nationally, forecasters are eyeing a potential heavy-snow corridor across the Rockies and Midwest next week, stretching into parts of the Northeast by Thanksgiving. Early signals point toward 3–8 inches possible in some northern states, with colder air expanding south into the Gulf region by November’s end. For Middle Tennessee, Thanksgiving Day should trend dry and seasonal, with highs near 50 — crisp and calm for travelers.
Five-Day Forecast for Nashville, TN:
Fri: 74/58 – Fog early, rain and thunder likely; up to 0.5″ possible.
Sat: 66/42 – Partly sunny, mild; pleasant fall air.
Sun: 69/43 – Sunny, calm; great for travel prep.
Mon: 69/49 – Increasing clouds; late showers possible.
Tue: 60/44 – Cooler; lingering light rain east.
