San Angelo, Texas – Texans across Tom Green County are preparing for near triple-digit heat on Thursday, August 14, with high temperatures expected to reach 98°F. While a slight chance of thunderstorms exists, the bigger concern will be the oppressive heat, particularly along U.S. Route 87 and city streets where pavement temperatures will soar. Isolated showers are expected to develop after 1 p.m., but the heat will remain the primary threat.
The National Weather Service (NWS) in San Angelo warns that calm morning winds will shift southeast by mid-afternoon, amplifying both humidity and heat index values. The combination of bright sun, stagnant air, and mid-90s dew points could push “feels-like” temperatures near 105°F by late Thursday. Peak heat is expected between 2 and 6 p.m., making it essential for drivers, outdoor workers, and vulnerable residents to limit exposure and stay indoors during these hours.
Looking ahead, the heat will persist through the weekend. Friday through Sunday will bring mostly sunny skies and high temperatures consistently between 95°F and 97°F. While light winds may provide brief relief, weekend conditions are expected to stress power grids, increase fire danger, and limit outdoor comfort. On Saturday, slightly breezier conditions with gusts up to 20 mph will offer some relief, but heat-related risks will remain high.
As we head into early next week, rain chances will increase slightly, with scattered storms possible on Monday and Tuesday afternoons. While no widespread weather warnings are in place yet, residents should remain alert for any isolated storms and continue to monitor updates from the NWS. Additional advisories may be issued if conditions become more unstable ahead of the weekend.
Five-Day Forecast for San Angelo, TX (Aug 13–17):
- Wednesday: High 94°F, slight chance of afternoon storms
- Thursday: High 98°F, 10% chance of storms after 1 p.m.
- Friday: Sunny, high near 97°F
- Saturday: Mostly sunny, high near 95°F, breezy
- Sunday: Mostly sunny, high near 96°F, dry and warm
