Houston started Monday, May 11, 2026, under mostly clear skies and comfortable temperatures near 70°F, but the quiet will not last all day. A line of showers and scattered thunderstorms is expected to move through during the morning and into the afternoon, bringing brief heavy downpours and gusty winds that could slow commutes. Highs should reach the low 80s before a short-lived cool-down settles in behind the front.
Morning Commute And Storm Timing
Showers and thunderstorms are most likely before 1 p.m. Monday, May 11, with about a 60% chance of rain and new rainfall amounts generally between a tenth and a quarter of an inch. Some storms may become strong enough to produce brief gusty winds and small hail, which can quickly reduce visibility and leave roads slick. This setup and timing are outlined by the NWS Houston/Galveston. If you are heading out during the morning rush, build in extra travel time and keep the umbrella close.
Midweek Outlook
Once the front moves offshore, conditions turn noticeably drier. Tuesday, May 12, 2026, is expected to be mostly sunny with a high near 83°F, and Wednesday, May 13, 2026, looks warmer with highs climbing into the mid to upper 80s and some inland spots flirting with 90°F. That gradual warm-up and the quieter stretch through Thursday and Friday follow the trend highlighted in the earlier forecast; see the sticky start, stormy finish outlook for background. With drier air returning, outdoor events later this week should fare much better than Monday morning plans.
Boaters And Travelers
On Galveston Bay and the nearby coastal waters, northerly winds should stay below small-craft advisory thresholds for most of Monday, May 11, though any passing storm can briefly kick up choppy, gusty conditions. No coastal watches or warnings were posted early Monday, but boaters and anyone with plans on the water should keep an eye on local forecasts and radar if storms approach.
Bottom Line
Expect scattered downpours and some rumbles of thunder before the day settles down, with slick spots possible during heavier cells. Carry rain gear for the morning commute. By Tuesday and into midweek, the pattern turns drier and warmer, so outdoor activities are a better bet from Tuesday afternoon onward.
