San Antonio
29°85°
Mostly Cloudy
Feels Like: 33°91°
Min: 24°76°
Max: 29°85°
The next few hours will be mostly cloudy, with today reaching 29°C and dropping to 24°C. The coming days will be light rain throughout the day.
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.
05:35
Sunrise
17:21
Sunset
07:05
Moonrise
18:08
Moonset
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
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 12, 2026
Expect unsettled, showery conditions in San Antonio on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.Expect unsettled, showery conditions in San Antonio on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans.
The day peaks near 29°C and cools toward 24°C. The air stays humid, with relative humidity between 73% and 99% and the peak around 21:00. Airflow remains manageable, reaching about 15 km/h around 14:00.The day peaks near 85°F and cools toward 76°F. The air stays humid, with relative humidity between 73% and 99% and the peak around 21:00. Airflow remains manageable, reaching about 9 mph around 14:00.
Through the afternoon wet weather remains a factor, with rain chances near 74% around 19:00. Cloud also stays substantial, close to 82% near 23:00. Expect visibility around 16.1 km. Daylight runs from 05:35 to 17:21, lasting 11 hours 46 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 74% around 19:00. Cloud also stays substantial, close to 82% near 23:00. Expect visibility around 10 mi. Daylight runs from 05:35 to 17:21, lasting 11 hours 46 minutes of sunlight today.
Taken together, San Antonio looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 29°C.Taken together, San Antonio looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 85°F.
Frequently asked questions about weather in San Antonio
How warm does it get in San Antonio?
The warmest month in San Antonio is April, with average high temperatures of 30°C. The average temperature during this period is around 27°C.The warmest month in San Antonio is April, with average high temperatures of 86°F. The average temperature during this period is around 81°F.
How cold does it get in San Antonio?
The coldest month in San Antonio is February, with average low temperatures of 24°C. The average temperature during this period is around 26°C.The coldest month in San Antonio is February, with average low temperatures of 75°F. The average temperature during this period is around 78°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is October, with an average of 355 mm of precipitation.The wettest month in San Antonio is October, with an average of 14 in of precipitation.
What is the driest time of year in San Antonio?
The driest month in San Antonio is March, with an average of 10 mm of precipitation.The driest month in San Antonio is March, with an average of 0.4 in of precipitation.