Fri Mar 28 12:00:00 UTC 2025: ## Devastating Flash Floods Lash South Texas and Northern Mexico
**Brownsville, TX –** Torrential rains have unleashed catastrophic flash flooding across South Texas and neighboring Mexican states, dropping nearly half a year’s worth of rainfall in just two days. The deluge, which brought 10 to 15 inches of rain to some areas, has led to widespread flooding, prompting school closures and urgent warnings from authorities.
The National Weather Service reported that cities like Harlingen (12 inches) and McAllen (11 inches) experienced record rainfall in a 24-hour period, far exceeding the region’s typical semi-arid annual average of 25 inches. With an additional four inches predicted, the Weather Service issued dire warnings, characterizing the situation as “particularly dangerous” and life-threatening. At least nine school districts in the Rio Grande Valley cancelled classes Friday due to the flooding. Authorities urged residents to avoid all unnecessary travel unless evacuating.
The storms extended across the border into Mexico, where high winds (up to 50 mph), heavy rain, and hail were forecast for Tamaulipas and Nuevo Leon. The extensive flooding has caused significant damage to homes and infrastructure on both sides of the border. The full extent of the damage is still being assessed.