San Antonio

San Antonio Braces for Week of Diverse Weather, From Sunny Skies to Cool Breezes

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Published on October 18, 2025
San Antonio Braces for Week of Diverse Weather, From Sunny Skies to Cool BreezesSource: Google Street View

Residents of San Antonio can expect to see a variety of weather conditions this coming week, as indicated by the latest weather forecasts. According to a report by the National Weather Service, San Antonians will witness a transition from cloudy to sunny skies today, with temperatures peaking around 94 degrees. A south wind flowing at 5 to 10 mph is expected to shift west southwest in the afternoon.

As the evening approaches, the skies are predicted to clear up significantly. The forecast, provided by the National Weather Service, suggests a drop in temperature to a comfortable low near 69 degrees tonight. There is also a mention of winds changing direction, which, becoming east northeast after midnight, could gust as high as 20 mph.

The upcoming Sunday is slated to be sunny with a high expected near 87 degrees, which will likely be a welcome respite for those tiring of the heat. The day promises a brisk north northeast wind at 10 to 20 mph, with the potential for gusts reaching up to 30 mph. Come Sunday night, the clear skies will continue, and temperatures will cool down to around 60 degrees with a calming northeast wind of about 5 mph.

Starting the week, Monday's forecast signals another sunny day with the mercury rising up to near 93 degrees. According to the National Weather Service, there will be a light southeast wind in the morning that's expected to pivot south southwest in the afternoon, with possible wind gusts as high as 20 mph. As night falls, the sky will remain mostly clear, hovering with a low around 68 degrees and soft south winds that will blow at 5 to 10 mph.

The consistent sunny pattern seems to persist through the week. Tuesday's outlook predicts sunshine with a peak temperature close to 92 degrees, accompanied by a gentle northeast wind moving at 5 to 10 mph. The evening will likely mirror previous nights, maintaining mostly clear conditions with the thermometer dropping to around 67 degrees, complemented by a steady northeast breeze.

Continuing the trend, Wednesday is forecasted to be yet another sunny day, with a high reaching near 91 degrees. Winds are expected to change throughout the day, starting northeast at 5 to 10 mph and swinging south southeast in the afternoon. As darkness falls, the sky is again anticipated to be mostly clear with a low circling the 68-degree mark.

As the week progresses towards the weekend, San Antonio is set to experience a slight decrease in temperature but will still enjoy mostly sunny skies. Thursday is projected to bring a high of about 91 degrees, whereas Friday's high will likely dip a smidge to near 90 degrees, signaling a consistent and steady pattern of San Antonian weather as October marches on.