Houston is in for a mostly sunny start to Sunday with a high near 92°F before scattered showers and thunderstorms fire up along the sea breeze after 11 AM CT — get your yard work, dog walk, or tee time in early, because afternoon temperatures actually ease back to around 89°F once the storms roll through.
Today’s Setup
Overnight lows sat near 78°F under mostly clear skies, and the National Weather Service in Houston/Galveston notes patchy fog is possible in low-lying spots like Buffalo Bayou and around Memorial Park before sunrise. Today’s chance of rain runs about 30%, with southeast wind 0 to 10 mph. This is a classic Gulf Coast summer setup: hot ridging parked over the Four Corners and off the East Coast leaves a weakness overhead that’s been sparking daily storms.
Best Window To Be Outside
Forecasters say most of today’s activity should fire during the daytime along the sea breeze, with the heaviest coverage over the southern two-thirds of the area where deep tropical moisture is in place. That makes the morning, before 11 AM, your best window for golf, a Hermann Park stroll, or errands. If you’re headed toward Galveston or the coast this afternoon, expect the better chance of getting rained on.
Storm & Heat Risk
The local forecast discussion describes these storms as pulsy and slow-moving, capable of gusty winds, frequent lightning, and strong downpours even though organization stays weak. No severe weather outlook or excessive rainfall risk has been issued for Houston today, but if thunder rumbles, head indoors — lightning is the real threat with this pattern. Spots that miss the rain will stay hot, with heat index values pushing into the triple digits, so pace outdoor time and hydrate.
Game Day, Concerts & What To Pack
Tonight, NE-YO & AKON play the outdoor Cynthia Woods Mitchell Pavilion in The Woodlands — warm and humid, with a lingering slight chance of storms before 7 PM, so grab tickets on SeatGeek and pack a light rain layer. On Tuesday, the Don Toliver Octane Tour hits Toyota Center downtown — indoor, no weather worries — find tickets on StubHub and grab a Don Toliver t-shirt. The Houston Texans host the Los Angeles Chargers in preseason action Thursday at Reliant Stadium, and the Houston Astros welcome the Seattle Mariners for First Bud Friday next Friday at Daikin Park — both indoors, so gear up with official team gear on Fanatics. For sun protection on those hot mornings outside, check the UPF 50+ Sun Hoodie deal, and once evening storms clear, a TIKI Brand resin smokeless fire pit makes for a nice patio hang.
Dinner & Next Few Days
With that pre-storm sunshine, it’s a great night to grill — burgers, steaks, or grilled chicken with corn on the cob. An instant-read meat thermometer and grill brush and scraper set make cleanup and doneness a breeze. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.
Monday looks similar with a high near 92°F, but the National Weather Service expects storms to be more numerous, especially south and along the coast, with heat index values as high as 102°F. Rain chances taper off Tuesday as ridging builds over the northwest Gulf, and temperatures climb again into a hotter, drier pattern by mid-to-late week. Check the full Houston weather forecast and browse outdoor gear deals before your next backyard weekend.
