TODAY: Much cooler today behind a strong cold front
BREEZY: Morning with gusty winds and 50s by Saturday morning
EXTENDED OUTLOOK: Rapid return to spring heat with rain chances mid‑week
FORECAST
THIS WEEKEND
Much cooler air following yesterdays cold front, with highs from the mid‑50s in the Hill Country to the 60s and low 70s elsewhere. Nearly 20 degrees cooler than yesterday.
Sunday brings a welcome change. Sunshine returns, winds turn southeasterly, and temperatures rebound into the 70s for most of the afternoon, providing a pleasant end to the weekend.
Weekend Forecast (Copyright KSAT-12 2026 - All Rights Reserved)
RAIN CHANCES
The cool‑down will be short‑lived as temperatures rapidly rebound early next week. Highs will climb back into the 80s by Monday and Tuesday, with 90s possible by mid‑week as warmer air builds back into the region.
Rain chances return Wednesday into Thursday as another front approaches, offering the potential for the most meaningful rainfall South‑Central Texas has seen in quite some time. Forecast timing and coverage will be refined as the week unfolds.
Extended Forecast (Copyright KSAT-12 2026 - All Rights Reserved)
Daily Forecast
KSAT meteorologists keep you on top of the ever-changing South Texas weather.
Shelby Ebertowski joined KSAT 12 News in January 2025. She came to San Antonio from Fargo, North Dakota via the University of North Dakota, where she learned the ropes as a weekend forecaster over two years at KVLY. Her love of weather love began after experiencing Hurricane Harvey in 2017.