San Antonio
26°79°
Overcast
Feels Like: 25°77°
Min: 25°78°
Max: 30°85°
The next few hours will be mostly cloudy, with tomorrow reaching 26°C and dropping to 24°C. The coming days will be light rain throughout the day.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:28
Sunrise
17:17
Sunset
06:05
Moonrise
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View stargazing scoreWeather in San Antonio tomorrow, 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. Morning plans should assume damp conditions, as rain chances climb toward 90% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 97%.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. Morning plans should assume damp conditions, as rain chances climb toward 90% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 97%.
Temperatures climb from an overnight low near 25°C toward a daytime high of about 26°C. Relative humidity sits between 85% and 95%, reaching its peak around 18:00. Expect gentle winds, highest near 18:00 at 4 km/h.Temperatures climb from an overnight low near 76°F toward a daytime high of about 79°F. Relative humidity sits between 85% and 95%, reaching its peak around 18:00. Expect gentle winds, highest near 18:00 at 3 mph.
Through the afternoon wet weather remains a factor, with rain chances near 100% around 13:00. Cloud also stays substantial, close to 99% near 18:00. Visibility holds near 15 km, though it can fall to 10.2 km. The sun rises at 05:28 and sets at 17:16, for a total of 11 hours 48 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 100% around 13:00. Cloud also stays substantial, close to 99% near 18:00. Visibility holds near 9.3 mi, though it can fall to 6.4 mi. The sun rises at 05:28 and sets at 17:16, for a total of 11 hours 48 minutes of sunlight today.
The practical takeaway for San Antonio on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.The practical takeaway for San Antonio on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 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 March, with average high temperatures of 27°C. The average temperature during this period is around 26°C.The warmest month in San Antonio is March, with average high temperatures of 81°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 December, with average low temperatures of 23°C. The average temperature during this period is around 25°C.The coldest month in San Antonio is December, with average low temperatures of 74°F. The average temperature during this period is around 77°F.
What is the wettest time of year in San Antonio?
The wettest month in San Antonio is October, with an average of 1,008 mm of precipitation.The wettest month in San Antonio is October, with an average of 39.7 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 107 mm of precipitation.The driest month in San Antonio is February, with an average of 4.2 in of precipitation.