Houston, TX – Texans can expect a surge of summer-like warmth this Thursday as sunny skies and high ozone levels grip the Houston region.
The Texas Commission on Environmental Quality has issued an Ozone Action Day for Thursday, April 10, warning residents in Houston, Galveston, and Brazoria counties about elevated air pollution through midnight. According to the National Weather Service, clear skies and rising temperatures near 85°F will create favorable conditions for ozone buildup, especially along major corridors like I-45 and Beltway 8.
Residents are urged to limit driving, avoid drive-thrus, and carpool or bike when possible to reduce emissions. Sensitive groups, including children, the elderly, and those with respiratory conditions, should stay indoors during peak afternoon hours. Vehicle maintenance and energy conservation are also recommended to help improve local air quality.
Looking ahead, the spring heat continues into the weekend. Thursday night will remain mostly clear with lows near 63°F. Friday brings another sunny day, reaching 83°F, followed by clear skies Friday night with a low of 57°F. Saturday will be slightly cooler at 80°F, with clear and calm conditions persisting through Sunday. Early next week, expect mostly sunny skies Monday with highs peaking near 86°F before slightly cooler weather moves in by Tuesday.
5-Day Forecast Overview:
- Thursday: Sunny, high near 85°F
- Thursday Night: Clear, low around 63°F
- Friday: Sunny, high near 83°F
- Saturday: Sunny, high near 80°F
- Sunday: Mostly clear, high near 83°F
- Monday: Mostly sunny, high near 86°F
Stay informed through AirNow.gov and local weather updates to help reduce ozone exposure and protect public health.



