Memphis wakes up warm, cloudy and sticky on Saturday, June 27, 2026, with temperatures already in the low 80s and a small chance of a few quick-hitting morning storms. By afternoon, the heat takes over, with a high near 91°F and humidity pushing the feels-like temperature to around 100 to 103°F. The air stays thick overnight, with lows near 77°F and no real cooldown in sight as a broader heat surge gears up for next week.
Morning Pop-Ups, Then the Broiler Turns On
A slight chance of scattered showers and isolated thunderstorms is on the table between about 7 a.m. and 11 a.m. Saturday, mainly north of the core metro. Most neighborhoods that see rain should only deal with brief downpours. Southwest winds around 10 mph will funnel in more humidity through the day and help skies trend mostly sunny in the afternoon. Any new rainfall amounts across most of the city should stay on the light side.
Flash Flood Watch and a Long Heat Wave
A Flash Flood Watch is posted through 7 a.m. Sunday, June 28, 2026, for parts of northeastern Arkansas, northern West Tennessee and southern Missouri, where stronger storms could drop 1 to 3 inches of rain and spark localized flash flooding. At the same time, a strengthening upper-level ridge is poised to push daytime highs into the mid to upper 90s by Sunday and set up several days of oppressive heat. Heat indices may climb into the 105 to 110°F range early next week, according to NWS Memphis.
Heat Safety and Cooling Centers
With heat index values expected to sit at or above 100°F through much of next week, local agencies and nonprofits are rolling out cooling options for anyone who needs a break from the heat. The Hospitality Hub at 590 Washington Avenue is operating as a cooling center on select afternoons and evenings, and MATA can arrange rides by calling 901-486-0939. The site has also offered meals during past openings, per Action News 5. Elderly residents, people with medical conditions and those who work outside should try to schedule errands for the morning, drink plenty of water and never leave children or pets in parked cars, even for a few minutes.
What to Expect This Week
Sunday brings a high near 94°F, then temperatures jump further Monday and Tuesday, topping out around 98 to 99°F, with afternoon heat indices above 105°F in spots. Only a small chance of afternoon storms shows up by midweek, and any that form will offer brief relief at best as the ridge stays strong. Heat advisories are likely to be needed starting Sunday, so keep an eye on local updates before making outdoor plans and check in on neighbors who are especially vulnerable to the heat.
