Nashville

Nashville Weather: Foggy Morning, Storm Chances and Heat

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Published on July 06, 2026
Nashville Weather: Foggy Morning, Storm Chances and HeatSource: Jschnake, CC BY-SA 4.0, via Wikimedia Commons

Nashville is starting the week in a sweat. Early Monday (July 6) brings a muggy, mostly cloudy morning with temperatures parked in the low 70s. Patchy, dense fog is likely before mid-morning in low-lying spots and along the river, which could slow down parts of the commute. Once that soggy start burns off, expect hot afternoons and scattered storms to be the theme through the week.

Foggy Mornings, Slower Commutes

Radiation fog is expected to form overnight, then linger into the morning, especially outside downtown and in river valleys where visibility can drop in a hurry. Drivers should stick with low beams, ease off the gas, and stay alert for sudden changes in visibility on bridges and shaded streets. If you are doing school drop-off or heading to an early shift, plan on giving yourself a little extra time.

Afternoon Heat And Scattered Storms

Highs on Monday will climb near 90°F, with heat-index values approaching 99°F during the hottest part of the day. There is about a 60% chance of showers and thunderstorms in the afternoon and early evening, which could bring brief heavy downpours and localized slick roads, with rainfall amounts generally limited to a few tenths of an inch. Outdoor plans are still on the table, but keep them flexible and be ready to duck inside if storms pop up.

Unsettled Pattern Through The Week

The rest of the week sticks with an unsettled pattern, with afternoon storm chances on most days and temperatures holding around the low-to-mid 90s later in the week. Thursday and Friday may push into the mid-90s, although forecasters are not expecting widespread heat warnings at this point. Look for scattered, heat-driven storms rather than one long, soaking event.

How To Prepare

Check current conditions before you head out. According to the National Weather Service, fog and morning storms are the main concerns on Monday, and showers can redevelop each afternoon. Transit riders should review service changes and alerts from WeGo Public Transit before traveling. Pack water for outdoor activities, avoid driving through standing water, and move to shelter quickly if lightning starts to move in.