Our best odds of rain will last through midnight, but totals will be low- mainly less than 0.10″.
WEDNESDAY
Any lingering shower activity will come to an end by mid-morning, as a weak front slides through. More sunshine is expected by Wednesday afternoon which should boost temperatures into the lower 70s.
NEXT SHOT AT RAINFALL
A strong low pressure system will arrive Friday night. This will bring a round of showers and possibly a few thunderstorms. As of now, rain is expected to come to an end by midday Saturday, keeping rain out of the forecast for Valentine’s Day dinner plans. Accumulations are expected to be minimal.
The upcoming 3 day weekend (Copyright 2026 by KSAT - All rights reserved.)
Daily Forecast
KSAT meteorologists keep you on top of the ever-changing South Texas weather.
Justin Horne is a meteorologist and reporter for KSAT 12 News. When severe weather rolls through, Justin will hop in the KSAT 12 Storm Chaser to safely bring you the latest weather conditions from across South Texas. On top of delivering an accurate forecast, Justin often reports on one of his favorite topics: Texas history.
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.