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Weather Houston, TX

Houston Weather Today: Mostly Sunny 92°F With Heat Index Near 105

Best Window Today: 92°F, Mostly Sunny
Rain Risk Low
What To Wear / Bring Sun protection, water, and breathable layers
Useful Links Local forecast, radar, and relevant planning links
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7-Day Forecast

Today 92°Mostly Sunny
Tue 94°Mostly Sunny
Wed 94°Sunny
Thu 93°Sunny
Fri 93°Sunny
Sat 93°Mostly Sunny
Sun 94°Sunny

Houston is kicking off a scorching week with a mostly sunny high near 92°F today and heat index values that could top 105°F by early afternoon — if you’re planning anything outdoors around the Bayou City, the game plan is simple: go early or go inside.

Today’s Setup

A mid-level ridge is now firmly building over south and southeast Texas, according to the National Weather Service, and that’s essentially slamming the door on meaningful rain for the entire week. South winds around 10 mph with gusts to 20 mph are pulling Gulf moisture northward — that’s exactly why the heat index feels so much worse than the thermometer. Rain chance today is just 1%. Pure summer Houston.

Best Window To Be Outside

Early morning is your golden hour. Trails at Memorial Park and along Buffalo Bayou are manageable before 9 AM CT; by midday, the combination of sun and humidity makes triple-digit heat index values the norm. If you’ve got pool plans, pack a women’s swimsuit or quick dry swim trunks and load up an insulated tumbler 30oz to keep your drinks cold through the afternoon. If you’re doing yard work in Katy or Sugar Land, wrap it up before 10 AM CT.

Heat Risk This Week

This isn’t a one-day event. Tuesday and Wednesday both push to 94°F with heat indices approaching 106–107°F, per the National Weather Service. No formal heat advisory is posted as of Monday morning, but the NWS isn’t ruling one out for isolated areas. For afternoon patio time, a patio umbrella 10ft is a practical way to carve out real shade without going inside. One more note for anyone planning a Galveston beach day: the National Weather Service is warning of a high risk of strong rip currents early this week — swim near a lifeguard and heed any posted flags.

Events: World Cup, Concerts & More

Tomorrow is a big one. Portugal vs. Uzbekistan (World Cup Match 47, June 23) tips off at NRG Stadium — the good news is it’s fully air-conditioned, so the heat is a complete non-factor inside. Grab Official team gear on Fanatics before you go, and if you still need seats, Find tickets on StubHub. Also Tuesday night: Ilana Glazer Live! at 713 Music Hall and JINJER at House of Blues Houston — both are excellent indoor options if you’d rather skip the outdoor heat entirely.

Looking further ahead, Hilary Duff: the lucky me tour plays The Cynthia Woods Mitchell Pavilion on June 27 — that’s an outdoor amphitheater, so keep an eye on the extended forecast as we get closer to the weekend. A Hilary Duff t-shirt is the perfect look for the show.

Dinner Tonight

Skip the stove entirely tonight. Smoothie bowls, cold Thai noodle salad, or a build-your-own wrap bar are the right call when it’s 92°F outside. A high-powered blender knocks out frozen drinks and smoothie bowls in seconds. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.

Next Few Days

Tuesday: 94°F, mostly sunny, heat index near 106°F. Wednesday: same story — 94°F with near-zero rain chances as the ridge holds firm through at least mid-week. Follow the full Houston weather forecast for any changes, and if a pool float day is on the schedule, this week’s outdoor gear deals include the 2-Person Intex Floating Lounge with Cooler Just $24 on Amazon — a smart grab for the weeks ahead.

Upcoming Home Games

Plan around the forecast — grab tickets, gear up, and see kickoff conditions.

World Cup: Match 47 Group K - Portugal vs Uzbekistan
Tue, Jun 23 · NRG Stadium

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