Overview
- La Puerta reached 104°F, the hottest U.S. temperature so far this year and a reading that ties the U.S. meteorological‑winter record.
- Laredo surpassed 100°F on Feb. 26, breaking the daily record, though the city’s earliest triple-digit day remains Feb. 18, 1986.
- The National Weather Service confirmed San Antonio hit 95°F, setting a daily record, while Zapata and Cotulla reached 103°F and Falfurrias hit 100°F.
- Typical late‑February highs in the region are in the mid‑ to upper‑70s, placing this week’s readings roughly 10–30°F above normal.
- A weak cold front is trimming temperatures, with Friday highs forecast in the upper 80s from the Rio Grande Valley to Laredo and the mid‑80s in San Antonio.