San Antonio Airport (SAT) Weather 11/25/2025
Today
86
Areas Dense Fog then Mostly Sunny
Tonight
70
Partly Cloudy then Slight Chance Drizzle
Tuesday
85
Slight Chance Drizzle then Partly Sunny
Tuesday Night
70
Partly Cloudy then Slight Chance Drizzle
Wednesday
85
Chance Showers
Wednesday Night
70
Chance T-storms
Thursday
80
Showers
Thursday Night
61
Chance T-storms
Friday
77
Slight Chance Showers then Sunny
Friday Night
54
Mostly Clear
Saturday
73
Chance Showers
Saturday Night
53
Chance Showers
Sunday
72
Chance Showers
Weekly Forecast
Today
Areas of dense fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. South wind 5 to 10 mph.
Tonight
A slight chance of drizzle after 3am. Increasing clouds, with a low around 70. South wind 5 to 10 mph.
Tuesday
A slight chance of drizzle before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 5 to 10 mph.
Tuesday Night
A slight chance of drizzle after midnight. Increasing clouds, with a low around 70. South southeast wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 70. South southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Showers and possibly a thunderstorm. High near 80. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph becoming northwest after midnight.
Friday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 77. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 54.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 72.