Thursday morning in Houston arrived clear, sticky and already uncomfortable, with temperatures near 75°F and dew points parked in the mid-70s that made the air feel heavy. This afternoon will stay mostly sunny, with highs close to 93°F and heat-index values peaking around 100-102°F. If you need to be outside, aim for early morning or after sunset and pack extra water for both people and pets.
Afternoon Heat And Gusty Southerly Winds
Southerly winds around 5-10 mph, with gusts up to 20 mph, will push inland highs into the low-to-mid 90s, while coastal spots hang a few degrees cooler. Rain chances stay very low through early next week. Hazy skies are on the table from high-altitude wildfire smoke today, with a shot of Saharan dust by early next week. Forecasters say heat-index readings could climb into the 104-107°F range by the weekend, raising the risk of heat stress. That pattern and timing match the latest outlook from NWS Houston/Galveston.
What This Means For You
The worst of the heat will hit roughly between 2 and 6 p.m., so shift heavy yard work or workouts to cooler hours and take frequent breaks in the shade with water. Overnight lows will only fall into the mid-70s, which means limited relief after dark and a higher heat-stress risk for outdoor workers and older adults.
Cooling Centers And Local Help
Harris County has activated its heat plan and is listing cooling centers and library hours for anyone who needs to cool off quickly; call 3-1-1 to confirm locations and hours. According to ReadyHarris, public indoor spaces are still the fastest way to get relief during the hottest part of the day.
More From Hoodline
We broke down the broader mix of heat, smoke and coastal rip-current risk earlier this week in our look at smoky skies and rip-risk surf, and we'll post updates if any watches or advisories are issued. For now, treat afternoons as peak danger hours and stick to shade and air conditioning whenever you can.
