Staying Hot with A Few Rain Chances Another round of patchy fog Sunday morning.
Sunday Planner (Copyright KSAT-12 2026 - All Rights Reserved)
FORECAST HIGHLIGHTS SUNDAY: Patchy AM fog, sunny afternoon
WARMTH CONTINUES: Above-average warmth continues
RAIN CHANCES NEXT WEEK?: Nothing impressive
FORECAST Right now, a strong high-pressure system is in control, keeping San Antonio warm and mostly dry.
SUNDAY
We’ll have patchy fog in the morning, with some dense fog to the northwest.
Fog Chances (Copyright KSAT-12 2026 - All Rights Reserved) The fog is expected to clear up by 9am, after which skies gradually clear. Sunshine dominates the afternoon with highs around 83.
Sunday Planner (Copyright KSAT-12 2026 - All Rights Reserved) RAIN RETURNS
Small chances exist as the pattern looks to become more active. A few upper-level troughs will pass by during the middle and end of next week.
Upper Level Analysis (Copyright KSAT-12 2026 - All Rights Reserved) Keep in mind, these chances are still low and details may change as the week gets closer. For now, it’s a good idea to check back for updates!
7 Day (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 Authors Shelby Ebertowski headshot
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.
Fiesta de los Reyes May Add $5 Entry Fee ▶ 0:48
Fiesta de los Reyes May Add $5 Entry Fee
Thieves smash through 8-liner business wall to reach ATM after deputies' raid. ▶ 1:47
Thieves smash through 8-liner business wall to reach ATM after deputies' raid.
Investigation underway after fatal South Side shooting, SAPD says ▶ 0:52
Investigation underway after fatal South Side shooting, SAPD says
Bexar County courtroom tensions boil over in double-murder case ▶ 1:45
Bexar County courtroom tensions boil over in double-murder case
Tradición y color: más de 70 años celebrando Fiesta en San Antonio ▶ 2:24
Tradición y color: más de 70 años celebrando Fiesta en San Antonio
WATCH: Waymo car goes wrong way in Alamo Heights school zone, concerns parents ▶ 0:33
WATCH: Waymo car goes wrong way in Alamo Heights school zone, concerns parents
KSAT Investigates: Agencies tight-lipped after teacher shot at Comal County school ▶ 1:22
KSAT Investigates: Agencies tight-lipped after teacher shot at Comal County school
A few showers for your morning commute ▶ 0:22
A few showers for your morning commute
Missions stadium redevelopment moves one step closer ▶ 1:59
Missions stadium redevelopment moves one step closer
Customers say mariachi group is a no-show after bookings ▶ 2:30
Customers say mariachi group is a no-show after bookings
Complaints mount against Cibolo animal services officer after dog’s death ▶ 0:46
Complaints mount against Cibolo animal services officer after dog’s death
What we know so far about the Comal County high school shooting ▶ 1:53
What we know so far about the Comal County high school shooting
JCB plant in San Antonio set to be the largest worldwide ▶ 0:56
JCB plant in San Antonio set to be the largest worldwide
What we know about the shooting at Hill Country College Prep HS ▶ 1:28
What we know about the shooting at Hill Country College Prep HS
15 year old student shoots a teacher then takes his own life ▶ 1:56
15 year old student shoots a teacher then takes his own life
No active threat on campus at Hill Country Prep High School in Bulverde ▶ 1:22
No active threat on campus at Hill Country Prep High School in Bulverde
City of San Antonio says Ackerman Road dip under Kirby’s jurisdiction ▶ 1:26
City of San Antonio says Ackerman Road dip under Kirby’s jurisdiction
Atascosa County fire seems like a bad case of déjà vu ▶ 1:28
Atascosa County fire seems like a bad case of déjà vu
New SNAP restrictions affecting some stores ▶ 1:05
New SNAP restrictions affecting some stores
Proposed border wall threatens prehistoric cave art ▶ 1:10
Proposed border wall threatens prehistoric cave art
Adam Caskey has your Weather Authority cold front forecast ▶ 0:12
Adam Caskey has your Weather Authority cold front forecast
Hundreds of millions of dollars lost each year to scams at crypto ATMs ▶ 0:41
Hundreds of millions of dollars lost each year to scams at crypto ATMs
Bank teller and police officer help stop a scam ▶ 1:29
Bank teller and police officer help stop a scam
Family of Matthew Guerra reacts to guilty verdict ▶ 0:20
Family of Matthew Guerra reacts to guilty verdict
Family reacts to guilty verdict in Christopher Preciado trial ▶ 1:03
Family reacts to guilty verdict in Christopher Preciado trial
Previous photo Next photo