San Angelo, TX – Residents of San Angelo and Tom Green County can expect warm, sunny afternoons through midweek, with highs near 92°F on Tuesday, September 16, and a chance for scattered storms late Thursday into Friday. The National Weather Service urges caution for those working outdoors or driving along US-87 and Loop 306 during peak heat hours.
Early Week Forecast: Sunny and Hot
The first half of the week brings calm, sunny conditions across San Angelo. Tuesday and Wednesday are expected to see highs around 91°F with overnight lows dipping into the upper 60s. Southwest winds of 5–10 mph may offer only minimal relief, and mornings will remain humid, making outdoor activities sticky.
Drivers along major routes such as US-87 and Loop 306 can anticipate clear roads and minimal weather-related delays through midweek. Residents are advised to stay hydrated and limit prolonged exposure to the afternoon sun.
Late-Week Storm Risk: Thursday Night Into Friday
By Thursday night, weather conditions begin to shift. A slight chance of showers overnight Thursday builds into a 20% chance of scattered thunderstorms on Friday. While precipitation amounts are expected to be modest, these storms could bring slick roads, lightning, and brief travel delays.
Families planning outdoor events should monitor local weather updates as storm development may occur in San Angelo and surrounding areas. Safety precautions, including seeking shelter during lightning and avoiding flooded roads, are recommended.
Weekend Outlook: Sunshine Returns
After Friday’s storm potential, Saturday is forecast to be sunny again, with highs reaching 91°F. Sunday may see another slight chance of storms, but overall, warm September temperatures continue throughout the weekend. Residents should maintain heat safety practices during outdoor activities.
Five-Day Forecast for San Angelo, TX
- Tuesday: Sunny, high near 91°F, low 66°F
- Wednesday: Mostly sunny, high 91°F, low 67°F
- Thursday: Mostly sunny, high 92°F, slight chance of showers overnight
- Friday: 20% chance of showers and thunderstorms, high 90°F
- Saturday: Sunny, high near 91°F, slight storm chance returns Sunday
Final Takeaway
San Angelo will see warm, sunny conditions through midweek, with a brief window of scattered storms late Thursday and Friday. Residents and commuters should stay alert to changing conditions, practice heat safety, and plan outdoor activities accordingly.
Stay prepared and keep your family safe this week—monitor local forecasts and traffic updates for San Angelo and Tom Green County. Share your weather experiences in the comments below and visit Build Like New for the latest local updates.
