San Antonio
29°84°
Rain
Feels Like: 34°94°
Min: 24°76°
Max: 31°87°
The next few hours will be mostly cloudy, with today reaching 31°C and dropping to 23°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:34
Sunrise
17:19
Sunset
07:04
Moonrise
18:06
Moonset
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View stargazing scoreWeather in San Antonio today, October 12, 2026
San Antonio starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.San Antonio starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.
Temperatures climb from an overnight low near 24°C toward a daytime high of about 31°C. The air stays humid, with relative humidity between 77% and 97% and the peak around 23:00. A lighter breeze peaks around 14:00 near 12 km/h.Temperatures climb from an overnight low near 76°F toward a daytime high of about 87°F. The air stays humid, with relative humidity between 77% and 97% and the peak around 23:00. A lighter breeze peaks around 14:00 near 7 mph.
Through the afternoon wet weather remains a factor, with rain chances near 92% around 14:00. Cloud also stays substantial, close to 78% near 23:00. Expect visibility near 14 km, with poorer spells close to 4.1 km. Sunrise is at 05:34 and sunset at 17:19, giving 11 hours 45 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 92% around 14:00. Cloud also stays substantial, close to 78% near 23:00. Expect visibility near 8.7 mi, with poorer spells close to 2.5 mi. Sunrise is at 05:34 and sunset at 17:19, giving 11 hours 45 minutes of sunlight today.
In short, treat October 12, 2026 in San Antonio as a damp day: pack covers, watch the wetter hours, and expect a high near 31°C.In short, treat October 12, 2026 in San Antonio as a damp day: pack covers, watch the wetter hours, and expect a high near 87°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 33°C. The average temperature during this period is around 28°C.The warmest month in San Antonio is April, with average high temperatures of 91°F. The average temperature during this period is around 82°F.
How cold does it get in San Antonio?
The coldest month in San Antonio is January, with average low temperatures of 22°C. The average temperature during this period is around 25°C.The coldest month in San Antonio is January, with average low temperatures of 72°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 317 mm of precipitation.The wettest month in San Antonio is October, with an average of 12.5 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 11 mm of precipitation.The driest month in San Antonio is March, with an average of 0.4 in of precipitation.