San Antonio

San Antonio Welcomes Mild Week with Sun and Clouds, According to National Weather Service Forecast

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Published on December 15, 2025
San Antonio Welcomes Mild Week with Sun and Clouds, According to National Weather Service ForecastSource: Google Street View

Residents of San Antonio can expect a mix of sun and clouds this week, along with mild temperatures, according to a recently released extended forecast. Today, the area will experience partly sunny skies with a high near 56 degrees and a slight northeast wind, which will become calm as the morning progresses. This comes from the National Weather Service, which tracks weather patterns and makes predictions based on current trends.

Tonight, the clouds are set to gather, with the low temperatures hovering around 45 degrees. The southeast wind will breeze through at about 5 mph, before also becoming calm. Heading into Tuesday, locals should prepare for more cloudy skies and a mild high temperature near 61 degrees. The calm wind is expected to shift south around 5 mph later in the day.

As reported by the National Weather Service, Tuesday night will see a 20 percent chance of showers before midnight, with the cloud cover continuing and a low around 57 degrees. The chance of rain lingers into Wednesday, with mostly cloudy skies forecasted and temperatures rising to a comfortable high near 72 degrees.

For those enjoying the evening air, Wednesday night's conditions will remain mostly cloudy, with lows around 61 degrees, and the southeast wind is estimated at a gentle 5 mph. Thursday brings more sun, with mostly sunny skies predicted and a significant temperature boost up to 80 degrees. In a twist, the southwest wind at 5 to 10 mph is set to switch to the north in the afternoon.

Finishing the week, Friday's forecast suggests ample sunshine and a high temperature approaching 71 degrees. The weekend also promises fair conditions, with Saturday and Sunday seeing partly to mostly sunny days and high temperatures in the vicinity of 79 degrees. Nights throughout the week will stay mostly clear, except for Friday night, which might include some clouds while maintaining a low around 57 degrees, as per the NWS