San Antonio
31°87°
Drizzle
Feels Like: 30°86°
Min: 23°74°
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.
05:40
Sunrise
17:24
Sunset
07:11
Moonrise
18:09
Moonset
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View stargazing scoreWeather in San Antonio today, October 12, 2026
Rain features in San Antonio on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Antonio on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.
The day peaks near 31°C and cools toward 23°C. The air stays humid, with relative humidity between 68% and 100% and the peak around 18:00. A lighter breeze peaks around 14:00 near 11 km/h.The day peaks near 87°F and cools toward 74°F. The air stays humid, with relative humidity between 68% and 100% and the peak around 18:00. A lighter breeze peaks around 14:00 near 7 mph.
The second half of the day still looks unsettled, with rain probability around 66% by 16:00. Dense cloud near 90% at 23:00 keeps the feel grey. Visibility stays generally good near 14.3 km on average, though it can drop toward 9.6 km in thicker cloud or showers. Expect sunrise at 05:40, sunset at 17:24, and 11 hours 43 minutes of sunlight today overall.The second half of the day still looks unsettled, with rain probability around 66% by 16:00. Dense cloud near 90% at 23:00 keeps the feel grey. Visibility stays generally good near 8.9 mi on average, though it can drop toward 6 mi in thicker cloud or showers. Expect sunrise at 05:40, sunset at 17:24, and 11 hours 43 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 31°C.Taken together, San Antonio looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking 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 32°C. The average temperature during this period is around 26°C.The warmest month in San Antonio is April, with average high temperatures of 90°F. The average temperature during this period is around 79°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 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 74°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is October, with an average of 283 mm of precipitation.The wettest month in San Antonio is October, with an average of 11.1 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 4 mm of precipitation.The driest month in San Antonio is February, with an average of 0.2 in of precipitation.