San Antonio
23°74°
Overcast
Feels Like: 21°70°
Min: 18°65°
Max: 26°79°
The next few hours will be mostly cloudy, with today reaching 26°C and dropping to 20°C. The coming days will be light rain throughout the day and possible thunderstorms until evening.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:43
Sunrise
17:27
Sunset
06:23
Moonrise
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View stargazing scoreWeather in San Antonio today, October 11, 2026
San Antonio stays under cloudy skies on October 11, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.San Antonio stays under cloudy skies on October 11, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
The day peaks near 26°C and cools toward 18°C. Moisture in the air spans 76%-82%, with the highest values around 18:00. Airflow remains manageable, reaching about 7 km/h around 23:00.The day peaks near 79°F and cools toward 65°F. Moisture in the air spans 76%-82%, with the highest values around 18:00. Airflow remains manageable, reaching about 4 mph around 23:00.
Afternoon skies stay clogged, peaking close to 100% near 17:00. The grey theme continues rather than clearing out. Horizontal visibility holds close to 16.1 km. Daylight runs from 05:43 to 17:27, lasting 11 hours 43 minutes of sunlight today.Afternoon skies stay clogged, peaking close to 100% near 17:00. The grey theme continues rather than clearing out. Horizontal visibility holds close to 10 mi. Daylight runs from 05:43 to 17:27, lasting 11 hours 43 minutes of sunlight today.
Overall, San Antonio on October 11, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 26°C.Overall, San Antonio on October 11, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 79°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 27°C.The warmest month in San Antonio is April, 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 19°C. The average temperature during this period is around 24°C.The coldest month in San Antonio is January, with average low temperatures of 66°F. The average temperature during this period is around 75°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is October, with an average of 370 mm of precipitation.The wettest month in San Antonio is October, with an average of 14.6 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 2 mm of precipitation.The driest month in San Antonio is February, with an average of 0.1 in of precipitation.