88º

Happy Wednesday! There’s a bit of good news in the extended forecast

Heat index values higher today

Temperatures and heat index values over the next five days. (Copyright 2024 by KSAT - All rights reserved.)
FORECAST HIGHLIGHTS
  • Slightly higher humidity today means slightly higher heat index values
  • Upper-90s through Friday
  • Temperatures come down some next week
FORECAST

I’d be lying if I said there’s cool weather ahead. There’s not. But, temperatures should come down some next week, as our heat high shifts away. We’re taking baby steps into Fall. In the meantime, know that higher humidity today will lend itself to higher heat index values this afternoon. They’ll peak in the 101-104° range.

High temperatures will hold steady in the upper-90s through roughly Saturday, before we start to see them drop a few degrees. Next weeks pattern changes should allow for high temperatures to reach the low-90s instead. Again, I know it’s not a big change, but at least it’s something.

When it comes to rainfall, odds of are low or nonexistent through the extended forecast. We currently find ourselves around 2″ below average for the year. ~ Justin and Sarah

The latest 7 day forecast from Your Weather Authority (Copyright 2024 by KSAT - All rights reserved.)

About the Authors
Sarah Spivey headshot

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.

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.

Recommended Videos