Less chance Memorial Day. Eyeing Tuesday night as next window for storms
Sarah Spivey, KSAT Weather Authority Meteorologist
FORECAST HIGHLIGHTS
MEMORIAL DAY: Mostly sunny & warm. 20% spotty afternoon rain
TUESDAY/WEDNESDAY: Another pattern for heavy rainfall being possible Tuesday night
NEXT WEEK: Additional rain chances are shown for next weekend.
FORECAST
MONDAY
Even less of a rain chance than Sunday. It’ll be mostly sunny and warm with a high near 90°. While there is a small chance (20%) for an afternoon pop-up storm, odds favor it staying dry.
Memorial Day for San Antonio (Copyright 2026 KSAT 12 -- ALL RIGHTS RESERVED)
NEXT WEEK
Another low pressure system will move across South Central Texas Tuesday through Wednesday. This will bring our highest chance for widespread rain (60%) Tuesday night into Wednesday morning.
Future radar early Wednesday morning (Copyright 2026 KSAT 12 -- ALL RIGHTS RESERVED)
Be prepared for the possibility of street flooding after the Spurs game Tuesday and for the Wednesday morning commute. Then, expect a drier and warmer weather pattern to end the week.
Extended Forecast (Copyright 2026 KSAT 12 -- 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.