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San Antonio Airport (SAT) Weather 09/24/2025

San Antonio International Airport (SAT) Weather
Mostly Clear

Tonight

71

Mostly Clear

Sunny

Saturday

94

Sunny

Mostly Clear

Saturday Night

73

Mostly Clear

Mostly Sunny

Sunday

95

Mostly Sunny

Mostly Clear

Sunday Night

73

Mostly Clear

Mostly Sunny

Monday

97

Mostly Sunny

Mostly Clear

Monday Night

75

Mostly Clear

Mostly Sunny then Slight Chance T-storms

Tuesday

98

Mostly Sunny then Slight Chance T-storms

Chance Showers

Tuesday Night

75

Chance Showers

Chance Showers

Wednesday

95

Chance Showers

Mostly Clear

Wednesday Night

73

Mostly Clear

Slight Chance Showers

Thursday

95

Slight Chance Showers

Partly Cloudy

Thursday Night

73

Partly Cloudy

Weekly Forecast

Tonight
Mostly clear, with a low around 71. South southeast wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 94. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 73. South southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 95. Light south southeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 97. South southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South southeast wind 5 to 10 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 73.