FORECAST HIGHLIGHTS
FORECAST
OCCASIONAL SHOWERS TODAY, FRIDAY
Showers have already begun to show up on radar this morning and the potential for occasional light rain will continue throughout the day. Otherwise, skies will stay cloudy. That’ll keep temperatures in the 70s. Expect a similar setup on Friday, with rain chances winding down by Friday evening. While totals around San Antonio will be less than 0.50″, heavier rain remains possible west of San Antonio, where 1-3″ could fall.
Rainfall totals, through Friday, will be highest west of I-35.
(Copyright KSAT-12 2026 – All Rights Reserved)
HALLOWEEN UPDATE
Only an isolated shower or two is expected on Halloween (20%). Chances are good that trick-or-treating will be dry. Temperatures are forecast to be comfortable.
TUESDAY MORNING COLD FRONT
A cold front will sweep through Tuesday morning. A fast-moving, broken line of storms may develop along the front, with clearing quickly taking place by Tuesday afternoon. Expect gusty winds in the wake of the front and cooler temperatures.
A cold front is forecast to sweep through Tuesday morning.
(Copyright KSAT-12 2026 – All Rights Reserved)
Daily Forecast
