San Antonio

San Antonio Set for Sunny Skies and Mild Temperatures This Week

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Published on January 03, 2026
San Antonio Set for Sunny Skies and Mild Temperatures This WeekSource: Google Street View

San Antonians can expect pleasant weather this week, with sunny skies and mild temperatures. Today’s high will be near 73 degrees, with north winds gusting up to 20 mph. Tonight will be cooler, with lows around 46 degrees.

Pleasant weather continues Sunday, with mostly sunny skies and a high near 72 degrees. South-southeast winds will remain light at around 5 mph. On Monday, clouds increase, but temperatures stay warm with highs near 76. South winds will be light in the morning before increasing, with gusts up to 20 mph possible.

According to the National Weather Service, Tuesday will be mostly sunny with a high near 83 degrees. Calm winds will shift southwest in the morning at around 5 mph. Tuesday night will be partly cloudy with lows near 60 and light south winds.

Midweek, San Antonio will see partly sunny skies with a high near 80 on Wednesday and light south winds increasing to 5–10 mph. Wednesday night brings a 20 percent chance of showers with lows around 59. Thursday will be mostly sunny with a high near 78 and a low near 55. Friday is expected to be partly sunny with a high near 72.

For a complete, detailed forecast of San Antonio's weather, visit the National Weather Service website.