San Antonio Airport (SAT) Weather 06/14/2025
Today
93
Mostly Cloudy then Slight Chance T-storms
Tonight
76
Increasing Clouds
Sunday
94
Chance T-storms
Sunday Night
75
Partly Cloudy
Monday
94
Mostly Sunny
Monday Night
75
Mostly Clear
Tuesday
94
Mostly Sunny
Tuesday Night
76
Mostly Clear
Wednesday
95
Mostly Sunny
Wednesday Night
76
Partly Cloudy
Juneteenth
91
Partly Sunny then Slight Chance T-storms
Thursday Night
74
Partly Cloudy
Friday
89
Slight Chance Showers then Chance T-storms
Weekly Forecast
Today
A 20 percent chance of showers and thunderstorms after 1pm. Cloudy through mid morning, then gradual clearing, with a high near 93. Heat index values as high as 105. South southeast wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 76. East southeast wind 5 to 10 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 94. Heat index values as high as 105. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 94. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 94. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 76.
Juneteenth
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 74.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.