Texas is already warming fast under clear skies, and the sun is wasting no time. Temperatures sit near 53 degrees in San Antonio this morning, but that cool start will not last.
Sunshine dominates today, pushing highs to 88 degrees by afternoon. South-southwest winds stay light, but the heat will feel intense for late February. Drivers along I-35 and Loop 410 should expect strong glare during the evening commute.
Thursday climbs even higher. Highs reach 91 degrees under full sun. It will feel more like early May than late winter. Hydrate early if you work outdoors. Check on pets and bring water for kids at afternoon activities.
Friday remains hot with highs near 84 degrees and clear skies. Even nighttime temperatures stay mild, hovering in the upper 50s to near 60. Air conditioners may kick on across parts of Bexar County.
The weekend stays warm and bright. Saturday reaches 86 degrees with light southeast winds. Sunday holds near 87 under mostly sunny skies. This stretch delivers full spring vibes heading into early March.
Early next week keeps the warmth in place. Highs stay in the mid-80s Monday before easing slightly into the lower 80s Tuesday. Long-range signals suggest above-normal temperatures continue through the 6–10 day outlook, reinforcing an early-season heat trend across South-Central Texas.
While no freeze or snow threats loom here, rapid temperature swings can still stress landscaping and early blooms. Pace outdoor plans during peak afternoon heat.
Five Day Outlook for San Antonio, Texas:
Today: Mostly sunny, high 88°.
Thursday: Sunny, high 91°.
Friday: Sunny, high 84°.
Saturday: Sunny, high 86°.
Sunday: Mostly sunny, high 87°.
