San Antonio
21°70°
Humid and Mostly Cloudy
Feels Like: 21°69°
Min: 20°68°
Max: 29°85°
The next few hours will be humid and mostly cloudy, with today reaching 29°C and dropping to 20°C. The coming days will be drizzle
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Air quality is satisfactory, and air pollution poses little or no risk.
05:40
Sunrise
17:21
Sunset
07:13
Moonrise
18:06
Moonset
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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. Morning plans should assume damp conditions, as rain chances climb toward 54% around 10:00. Cloud cover is also at its densest near 06:00 at roughly 79%.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. Morning plans should assume damp conditions, as rain chances climb toward 54% around 10:00. Cloud cover is also at its densest near 06:00 at roughly 79%.
Expect highs of 29°C and cooler readings close to 20°C. The air stays humid, with relative humidity between 64% and 100% and the peak around 03:00. Airflow remains manageable, reaching about 4 km/h around 06:00.Expect highs of 85°F and cooler readings close to 68°F. The air stays humid, with relative humidity between 64% and 100% and the peak around 03:00. Airflow remains manageable, reaching about 3 mph around 06:00.
Through the afternoon wet weather remains a factor, with rain chances near 100% around 16:00. Cloud also stays substantial, close to 89% near 18:00. Visibility holds near 16 km, though it can fall to 13.4 km. Expect sunrise at 05:40, sunset at 17:21, and 11 hours 41 minutes of sunlight today overall.Through the afternoon wet weather remains a factor, with rain chances near 100% around 16:00. Cloud also stays substantial, close to 89% near 18:00. Visibility holds near 9.9 mi, though it can fall to 8.3 mi. Expect sunrise at 05:40, sunset at 17:21, and 11 hours 41 minutes of sunlight today overall.
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 May, with average high temperatures of 33°C. The average temperature during this period is around 27°C.The warmest month in San Antonio is May, with average high temperatures of 92°F. The average temperature during this period is around 80°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 23°C.The coldest month in San Antonio is January, with average low temperatures of 65°F. The average temperature during this period is around 73°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is October, with an average of 184 mm of precipitation.The wettest month in San Antonio is October, with an average of 7.3 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 13 mm of precipitation.The driest month in San Antonio is February, with an average of 0.5 in of precipitation.