Sarah Spivey, KSAT Weather Authority Meteorologist
7 Day forecast from Your Weather Authority (Copyright 2025 by KSAT - All rights reserved.)
FORECAST HIGHLIGHTS
LOWER RAIN CHANCES: Less chance (20%) each day through the weekend
SAHARAN DUST: Hazy skies expected Monday through Wednesday
WAY TOO EARLY 4TH FORECAST: As of now, trending hotter for 4th of July
FORECAST
LOWER RAIN CHANCES
Thursday will be warm and humid with a small chance for an isolated afternoon downpour (Copyright 2025 by KSAT - All rights reserved.)
A less favorable setup for afternoon rain takes over Thursday though the weekend. With that said, isolated activity is still possible. Temperatures will continue to reach the low to mid-90s both days.
7 Day forecast from Your Weather Authority (Copyright 2025 by KSAT - All rights reserved.)
SAHARAN DUST
We expect a plume of Saharan dust to move into Texas Monday through Wednesday. While this will mostly just create a haze on the horizon, some folks may notice a slight dip in air quality. We’ll keep you posted!
A plume of Saharan dust will be around Texas next Monday through Wednesday (Copyright 2025 by KSAT - All rights reserved.)
NEXT WEEK & INDEPENDENCE DAY
Next week’s forecast is trending drier and hotter. The heat high is going to attempt to build overtop of us by the end of the week. That means that, as of now, Independence Day is looking hot. We could be nearing 100 in San Antonio. It’s early, though, and things can change. We’ll have more updates ahead.
Way too early 4th of July Forecast (Copyright 2025 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.