FORECAST HIGHLIGHTS
FORECAST
FEELS SO GOOD
It feels amazing! A taste of fall has set in, with temps dipping into the low-60s this morning. We’ll rebound to near 90 again this afternoon. With dry air remaining in place, we’ve removed any rain chance Thursday and Friday.
Today’s Forecast (Copyright KSAT-12 2026 – All Rights Reserved)
ISAIAS FORMS IN GULF
Tropical Storm Isaias has formed in the Gulf and is quickly strengthening. It is forecast to become the first hurricane of the season in the Atlantic (latest on record). Its path takes Isaias well east of Texas. The only impact it’ll have on our forecast is to drive in drier air, keeping rain out of the picture.

Tropical storm Isaias is forecast to reach category 2 strength, before making landfall somewhere between New Orleans and Panama City Florida early on Saturday. (Copyright KSAT-12 2026 – All Rights Reserved)
SUNSET UPDATE
Sunsets are quickly getting earlier. By October 19th, San Antonio’s sunset will be before 7pm. Daylight Saving Time ends on November 1st, meaning the sunset will move to 5:47pm.

