Houston is kicking off Wednesday with a stormy outlook — temperatures climbing to near 84°F and a 50% chance of showers and thunderstorms through the day, so keep that umbrella handy if you’re heading out toward Memorial Park, the Heights, or anywhere along the bayous.
Today’s Setup
The National Weather Service says the early morning storm activity should taper off by mid-morning CT, giving Houston a brief stabilizing window before clouds stay thick through the afternoon. Temperatures will actually slip back to around 81°F by afternoon — a small mercy for late May. East winds of 5 to 10 mph with gusts near 25 mph mean it won’t feel calm, and that wind-driven drizzle can sneak up on you. A tube of lip balm SPF moisturizing is worth tossing in your bag if you’re spending time outside between breaks.
Best Window To Be Outside
Aim for late morning through early afternoon if you need to run errands or grab a patio lunch near Rice Village. That’s your clearest stretch before storm chances tick back up into the evening. Tonight brings another 40% chance of showers and thunderstorms, low around 74°F — not a great night for outdoor dining on the patio.
Rain and Flooding Risk This Week
Thursday is the bigger story. The National Weather Service puts rain chances at 80% Thursday, with a stronger weather impulse pushing in from the west Thursday morning. Deep Gulf moisture — precipitable water values sitting at 1.7 to 2.1 inches — is fueling multiple rounds of organized storms this week. NWS forecasters are specifically flagging a growing flash flood risk as totals add up and the ground saturates. Houston knows this story well, and bayou levels will need watching. If your gutters are marginal, this is a good week to look at gutter guards before the next round hits. If you park outside, a hail protection car cover is worth having on hand given the storm potential.
Cynthia Woods Mitchell Pavilion This Weekend
Despite the wet pattern, The Cynthia Woods Mitchell Pavilion has a packed lineup. Pitbull brings his I’m Back tour with special guest Lil Jon on Friday, May 22 — grab tickets on SeatGeek and come ready with a Pitbull t-shirt or Pitbull hat to go full Mr. Worldwide. Saturday, May 23 brings the MGK: Lost Americana Tour — see our full event preview for what to expect, and an mgk t-shirt is a solid call for the show. The Pavilion has covered seating, but evening storm chances will linger through the weekend, so a rain layer is smart for both nights.
Rainy Day Dinner
A cloudy, drizzly Houston Wednesday is tailor-made for comfort food. Load up a programmable slow cooker with chili or beef stew in the morning and dinner handles itself. Or go big with an enameled cast iron Dutch oven for a one-pot soup that’ll keep the whole family warm. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.
Next Few Days
Thursday brings 80% storm chances and a high near 82°F — plan indoor activities and keep an eye on flood alerts. The unsettled pattern continues through the weekend with multiple storm rounds likely, per the National Weather Service. Flash flood potential grows as rain totals accumulate. Stay current with the Houston weather forecast for the latest timing updates, and check our outdoor gear deals if you need to gear up for a wet stretch ahead.
