Houston, Texas – On Tuesday afternoon, a combination of thunderstorms and high heat will create a summer weather alert for Houston and surrounding Harris County. According to the National Weather Service, showers and thunderstorms are expected to develop between 7 a.m. and 1 p.m. Tuesday, with another round likely after 1 p.m. as a humid air mass pushes into Southeast Texas. The chance of precipitation is 70%, and localized rainfall totals could exceed a quarter inch. The heat index could soar to 101°F, especially near downtown Houston and along the I-45 corridor during breaks in the clouds.
Potential Hazards for Tuesday’s Weather
Residents should prepare for slick roads, especially in low-lying areas that may experience ponding. There could also be brief bursts of lightning, so outdoor activities, particularly midday events, may need to be rescheduled or adjusted. Drivers are urged to slow down on rain-slick routes such as the Gulf Freeway and Sam Houston Tollway, especially during peak travel hours.
Tuesday Night and Wednesday Morning: A Short Break in the Storms
While Tuesday night will bring continued storm chances, skies are expected to briefly clear on Wednesday morning. However, the relief will be short-lived, and more rain is likely to return quickly.
Houston 5-Day Weather Outlook (June 9 – June 14)
- Monday, June 9: High 96°F, slight chance of PM storms, heat index up to 106°F
- Tuesday, June 10: Showers/storms likely; high 92°F; heat index near 101°F
- Wednesday, June 11: Storms return; 70% chance of rain; high near 89°F
- Thursday, June 12: Rain likely again; high 88°F; continued humid conditions
- Friday, June 13: 60% chance of storms; partly sunny; high 90°F
- Saturday, June 14: Lingering storm risk; high 92°F with muggy skies
Stay Prepared for Rain and Heat
Houston will face a combination of rain and extreme heat on Tuesday, so it’s essential to stay alert and adjust plans accordingly. The storms could make roads slick and dangerous, so be cautious while driving. Although a brief break in the rain is expected Wednesday morning, more storms will quickly return. Be prepared for fluctuating weather throughout the week, with storms lingering into the weekend.
