Warm, humid days will give way to chilly temps and gusty winds by Saturday morning
Thursday Planner (Copyright KSAT-12 2026 – All Rights Reserved)FORECAST HIGHLIGHTS
WARM AND HUMID: For just a couple more days
RAIN CHANCES: Only spotty rain expected with the front
COOLING DOWN: Expect gusty winds and a temperature drop by the weekend
FORECAST
FRIDAY COLD FRONT
A cold front moves in for your Friday. This will bring spotty rain chances, mainly east of Bexar County. Rain chances die off by sunset Friday.
Friday Rain Chances (Copyright KSAT-12 2026 – All Rights Reserved)
Temperatures will drop sharply this weekend, with highs expected to only reach around 57 degrees on Saturday. Winds are expected to gust between 35 to 45 mph on Saturday, making it feel even cooler & may kick up mountain cedar.
Upcoming Wind Gusts (Copyright KSAT-12 2026 – All Rights Reserved)
COLDER AIR ARRIVES
There’s a chance some could see a freeze on Sunday and Monday mornings, mainly for counties to the northwest. If you have sensitive plants or outdoor pets, please keep a close eye on updates!
Sunday Lows (Copyright KSAT-12 2026 – All Rights Reserved)7 Day Planner (Copyright KSAT-12 2026 – All Rights Reserved)Daily Forecast
KSAT meteorologists keep you on top of the ever-changing South Texas weather.
QUICK WEATHER LINKS
Copyright 2026 by KSAT – All rights reserved.
About the AuthorsShelby Ebertowski headshotShelby Ebertowski
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.
Elliot Wilson headshotElliot Wilson
Elliot Wilson is a Weather Authority Meteorologist at KSAT. He has been passionate about the weather since he was a kid. His career has taken him from the Midwest to the Plains and to the South. He’s excited to be back in the Lone Star State, and is happy to be near the ocean!
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