Houston rolled out of bed into a wall of humidity Wednesday, with mostly clear skies and temperatures hovering near 75°F at local observing sites. Dew points were stuck in the low 70s, so the air felt sticky well before an approaching front is set to spread showers into the metro later in the day.
Afternoon Storms Possible
Showers and a few thunderstorms are on the table from late morning into the afternoon, with highs forecast to reach around 85°F and south winds in the 5 to 10 mph range. The rain chance sits near 40%, and any storms that pop up could drop brief heavy downpours that slick up low-lying streets and cut down visibility.
Where Severe Threat Is Greatest
The National Weather Service notes a conditional risk for severe thunderstorms Wednesday afternoon and evening, mainly along and north of the Highway 105 corridor. Forecasters say large hail and damaging straight-line winds are possible, with a small but non-zero tornado threat. A shallow dry layer in the atmosphere will likely limit how many storms form, yet any cell that punches through that dry layer could quickly ramp up in intensity.
Wet Weekend Outlook
Post-frontal lift combined with an approaching area of low pressure is expected to make Friday into Saturday the wettest stretch, with guidance pointing to about 1 to 1.5 inches of rain across most of the region through Monday. Some neighborhoods could see higher totals if storms repeat over the same spots. Earlier coverage that flagged flood-watching and coastal wind concerns remains in play, and updates will follow if any watches or warnings change.
Plan Ahead
Give yourself extra travel time this afternoon and evening, especially if you are headed north of Highway 105 or through notorious low spots, and never drive through standing water. Tie down or bring in loose outdoor items, keep phones charged so you can receive severe-weather alerts, and keep an eye on local radar since conditions can change in a hurry.
