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San Antonio weather today

Sunday, October 25th, 2026
today weather
27°
Overcast
Low 18°
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San Antonio will have a warm day Today with temperatures ascending to 27 °C and descending to around 18 °C after sunset. It'll be quite breezy in San Antonio Today with average wind speeds of 19.1 km/h. There's a slight chance of rain at 16%.
Monday, Oct. 26
27° / 18°
Temp
16%
Rain
19 km/h
Wind
65%
Humidity

San Antonio hourly forecast for today

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12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM07:00 AM07:42 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM06:53 PM07:00 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastsunriseOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastsunsetOvercastOvercastOvercastOvercastOvercastNext
temperatures21°21.2°19.7°19.3°19.8°18.8°18.6°18.6°Sunrise18.4°20°21.8°23.9°25.2°26.5°26.8°27.3°27.4°27.3°26.3°Sunset25.3°23.8°23°22.5°21.2°
Feels like21°21.2°19.7°19.3°19.8°18.8°18.6°18.6°18.4°20°21.8°23.9°25.2°26.5°26.8°24.9°25.7°24.9°26.3°25.3°23.8°23°22.5°21.2°
wind speed17 km/h13 km/h13 km/h12 km/h10 km/h12 km/h12 km/h10 km/h12 km/h16 km/h13 km/h19 km/h19 km/h15 km/h18 km/h17 km/h13 km/h16 km/h16 km/h14 km/h18 km/h17 km/h14 km/h16 km/h
wind degree132°118°115°110°95°90°84°73°82°89°94°114°121°121°129°126°122°116°103°106°131°135°130°127°
wind directionSEESEESEESEEEEENEEEEESEESEESESESEESEESEESEESESESESESE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain21%21%26%27%27%29%29%28%29%24%19%14%12%11%10%10%10%10%10%11%13%14%13%15%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity75%78%84%87%87%89%89%89%89%81%72%60%53%47%42%40%40%39%42%46%56%59%57%62%
dew point16.4°17.3°16.8°17°17.5°17°16.8°16.8°16.6°16.7°16.6°15.7°15°14.1°13°12.4°12.5°12.1°12.5°13°14.5°14.6°13.6°13.7°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover100%94%100%100%99%100%100%93%99%100%99%100%100%100%100%100%100%100%100%100%100%100%97%100%
UV0000000000.312.33.24.43.73.62.41.30.400000
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View of San Antonio today

San Antonio today

Explore San Antonio live webcam feed to see how the weather is shaping up today in San Antonio. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.

Stay informed and make the most of your day with our live weather updates from San Antonio today.

Webcam

Weather in San Antonio today

The weather in San Antonio today is expected to be noticeably cooler than usual, with a forecast temperature of 27 °C, compared to an average of 31.3 °C for October 25th in recent years.

temperatures
temperatures
27 °C
rain
rain
0 mm
wind
wind
19 km/h
4.4
UV
Moderate
Quick links
More San Antonio weather pages

San Antonio daylight overview

Today in San Antonio, the sun rises at 07:42 and sets at 18:53, giving a total daylight duration of 11 hours and 11 minutes.
Daytime
49° 7:42 AM 1:17 PM 6:53 PM
Day length11h 11m▼ 1m 38s
Solar noon1:17 PM
Evening golden hour6:21 PM – 6:53 PM
Night
Full MoonIllumination 100%
Moonrise6:24 PM
Moonset8:08 AM tomorrow

San Antonio: Sun reaches 48.6° above the horizon at midday.

Sun & Moon

What to wear today in San Antonio? clothing recommendations

Stay comfortably stylish - your tailored guide for today's San Antonio forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen

The weather today in San Antonio - FAQ

What is the maximum temperature for today in San Antonio?

The maximum temperature for today in San Antonio is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in San Antonio?

Yes, there is a 16% chance of rain in San Antonio today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in San Antonio?

The wind in San Antonio is expected to blow at 19 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in San Antonio today?

Given the forecast of 27 °C with a 16% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in San Antonio today.

What is the sunrise and sunset time for San Antonio today?

The sun is expected to rise at 07:42 and set at 18:53 in San Antonio.

How accurate is the weather forecast for San Antonio today?

San Antonio weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is San Antonio?

Get accurate weather forecasts for San Antonio, located at latitude 29.424 and longitude -98.494. Stay updated with localized weather information tailored for San Antonio.

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