San Antonio
25°77°
Mostly Clear
Feels Like: 25°77°
Min: 25°77°
Max: 26°78°
The next few hours will be mostly clear, with today reaching 26°C and dropping to 25°C. The coming days will be drizzle
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air quality is satisfactory, and air pollution poses little or no risk.
07:21
Sunrise
18:54
Sunset
08:05
Moonrise
19:31
Moonset
Today
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
See moon phases, eclipses, and seasons for this year.
View astronomySee sky darkness, moon phase, and the best viewing window for San Antonio.
View stargazing scoreWeather in San Antonio today, October 11, 2026
Conditions in San Antonio on October 11, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. The opening hours look fair, as cloud stays near 33% around 09:00. Morning errands should face fewer weather interruptions.Conditions in San Antonio on October 11, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. The opening hours look fair, as cloud stays near 33% around 09:00. Morning errands should face fewer weather interruptions.
Temperatures climb from an overnight low near 25°C toward a daytime high of about 26°C. The air stays humid, with relative humidity between 84% and 87% and the peak around 08:00. Airflow remains manageable, reaching about 14 km/h around 08:00.Temperatures climb from an overnight low near 77°F toward a daytime high of about 78°F. The air stays humid, with relative humidity between 84% and 87% and the peak around 08:00. Airflow remains manageable, reaching about 9 mph around 08:00.
Through the afternoon skies look more workable, with cloud near 47% around 22:00. Later outdoor plans have a clearer window than the morning may have suggested. Expect visibility around 16.1 km. The sun rises at 07:21 and sets at 18:54, for a total of 11 hours 33 minutes of sunlight today.Through the afternoon skies look more workable, with cloud near 47% around 22:00. Later outdoor plans have a clearer window than the morning may have suggested. Expect visibility around 10 mi. The sun rises at 07:21 and sets at 18:54, for a total of 11 hours 33 minutes of sunlight today.
Taken together, settled sunshine in San Antonio on October 11, 2026 makes outdoor timing easier, with highs near 26°C.Taken together, settled sunshine in San Antonio on October 11, 2026 makes outdoor timing easier, with highs near 78°F.
Frequently asked questions about weather in San Antonio
How warm does it get in San Antonio?
The warmest month in San Antonio is July, with average high temperatures of 33°C. The average temperature during this period is around 28°C.The warmest month in San Antonio is July, with average high temperatures of 92°F. The average temperature during this period is around 83°F.
How cold does it get in San Antonio?
The coldest month in San Antonio is January, with average low temperatures of 18°C. The average temperature during this period is around 22°C.The coldest month in San Antonio is January, with average low temperatures of 65°F. The average temperature during this period is around 72°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is September, with an average of 140 mm of precipitation.The wettest month in San Antonio is September, with an average of 5.5 in of precipitation.
What is the driest time of year in San Antonio?
The driest month in San Antonio is February, with an average of 17 mm of precipitation.The driest month in San Antonio is February, with an average of 0.7 in of precipitation.