Christmas Day Extremes (Copyright KSAT-12 2025 - All Rights Reserved)
FORECAST HIGHLIGHTS
MONDAY: Mostly cloudy in the mid 70s
PRETTY HUMID: Humidity ramps up, increasing fog chances multiple mornings
CHRISTMAS EVE AND CHRISTMAS: Nearly 15° above average!
FORECAST
MONDAY
We quickly see mugginess return. Clouds will be stubborn Monday, but we’ll still see some sun with a high in the 70s.
CHRISTMAS EVE & CHRISTMAS DAY
Christmas Eve and Christmas (Copyright KSAT-12 2025 - All Rights Reserved)
It won’t be feeling much like Christmas! On average, our high is in the low-60s. This year? We’ll be looking at mornings in the low-60s with highs pushing 80°. We could have one of our top warmest Christmases on record for San Antonio.
Christmas Day Extremes (Copyright KSAT-12 2025 - All Rights Reserved)
We keep highs around 80 going into next weekend, with low-end rain chances returning at the end of next weekend.
Keep in mind as we go through the week that the humidity will stay fairly high. Thus, there will be multiple foggy mornings starting mid-week.
7 Day Forecast (Copyright KSAT-12 2025 - All Rights Reserved)
Daily Forecast
KSAT meteorologists keep you on top of the ever-changing South Texas weather.
Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Authority Team since 2017.
Sarah is a Clark High School and Texas A&M University graduate. She previously worked at KTEN News.
When Sarah is not busy forecasting, she enjoys hanging out with her husband and cat, and playing music.
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!