Muggy Thursday with a small chance of afternoon storms; highs jump into the low‑90s by Friday. Check cooling centers if you need relief.

Scattered storms and gusty winds will roll through Houston on July 15, with brief heavy downpours and localized street flooding possible.

A decade of USGS monitoring finds atrazine, imidacloprid and other pesticides at levels that could harm stream life across the Midwest and Great Plains.