San Antonio

San Antonio Forecast, Sunny Start, Showers Possible Later in the Week

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Published on November 26, 2025
San Antonio Forecast, Sunny Start, Showers Possible Later in the WeekSource: Google Street View

San Antonio residents can look forward to a range of weather conditions over the next week, from sunny skies to potential showers, according to the latest forecasts. The National Weather Service predicts a predominantly sunny Wednesday with highs near 68, carried forward by a north northeast wind ranging from 10 to 20 mph, gusting up to 30 mph. These clear skies are expected to persist overnight, with temperatures dropping to around 48 degrees and a gentler northeast wind of 5 to 10 mph.

Thanksgiving Day should allow to fully enjoy the outdoors, with forecasts indicating mostly sunny weather and a high near 67 degrees, complemented by a light east northeast wind around 5 mph. As the evening rolls in, the skies are expected to become mostly cloudy, though temperatures will remain relatively mild with lows dipping around 52 degrees, as reported by the National Weather Service.

As for Friday, the National Weather Service's extended forecast suggests an overcast day with a high near 67 and winds shifting east southeast at 5 to 10 mph. Gusts might reach 20 mph. Friday night sees the first sign of a change, with a 40 percent chance of showers before midnight and warmer lows around 62 degrees. The wind will continue, coming from the south southeast at around 10 mph.

The weekend forecast is a bit uncertain. On Saturday, there’s a small chance of showers and possible thunderstorms after noon. It will be mostly cloudy and warm, with highs near 75°F and a light south wind at 5–10 mph. Saturday night, there’s still a 20% chance of showers and storms. The wind will change direction, and temperatures will drop to around 49°F, as noted by the National Weather Service.

Looking ahead to early next week, there’s still a chance of showers. Sunday has a 20% chance of rain with highs near 60°F. Similar weather is expected on Monday and Tuesday, with temperatures in the mid-50s and a 20–40% chance of rain. In short, San Antonians can expect a mix of clear, cloudy, and possibly rainy days, with mild to warm temperatures, as per the National Weather Service.