San Antonio, TX – Flags whip along I-35 and tree limbs sway under sharp north winds this morning as cooler air sweeps into South Texas. The air feels brisk and restless — a clear shift from the milder Thanksgiving stretch — with travel and outdoor plans set for a windy start to the week.
According to the National Weather Service, sustained winds near 25 mph with gusts up to 35 mph are expected through late Sunday, gradually easing Monday. Temperatures will hover in the mid-50s, but the wind will make it feel much cooler. By early Monday, scattered light showers are possible across Bexar County, with a 20–40% rain chance developing before midday.
Drivers and travelers should expect crosswinds on open highways, especially along I-10, I-37, and Loop 1604, where gusts can push smaller vehicles. Secure decorations and loose outdoor items today ahead of the early-week breezes.
Looking ahead:
- Monday: Mostly cloudy, chance of showers, high near 54°F.
- Tuesday: Mostly sunny, calmer, high near 58°F.
- Wednesday: Cloudy, high near 63°F.
- Thursday: 40% chance of rain and thunderstorms, high 61°F.
- Friday: Partly sunny, cooler at 64°F, low near 40°F.
While no freeze is expected yet, early-December cold fronts are strengthening, hinting at more “Winter Tease” moments as the month begins. Those decorating outdoors or returning from Thanksgiving trips should keep jackets close and stay alert to quick weather shifts.
