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Today weather in San Antonio

Wednesday, July 15th, 2026
today weather
26°
Patchy rain possible
Feels like 23° · Low 22°
Weather Alert Official weather alert: Flood Warning.
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San Antonio will experience a pleasantly warm today, reaching temperatures of up to 25 °F and cooling to about 22 °F in the evening. It'll be quite breezy in San Antonio Today with average wind speeds of 19 km/h. Heavy showers are forecasted, reaching up to 10.72 mm.
26° / 22°
Temp
84%
Rain
19 km/h
Wind
88%
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 AM06:44 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM08:00 PM08:35 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnyPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy light rainsunrisePatchy rain possiblePatchy rain possibleMistPatchy rain possiblePatchy rain possibleLight drizzlePatchy rain possiblePatchy rain possiblePatchy rain possibleLight drizzlePatchy light drizzlePartly cloudyPartly cloudyPartly cloudysunsetPartly cloudySunnySunnyNext
temperatures24.7°24.7°24.5°24.3°24.2°23.9°24°Sunrise23.5°23°24.4°22.9°24.5°25.2°24.7°25.6°25.5°25.8°25.4°24.3°23.9°23.2°Sunset22.1°22.4°22.6°
feels like18.6°18.5°18.5°18.8°18.5°19°19.2°18°17.7°27.1°17.2°18.5°19.2°18°22°21.8°22.8°19.5°16.8°16.6°15.5°15.7°16.5°16.5°
wind speed11 km/h11 km/h10 km/h8 km/h9 km/h5 km/h4 km/h8 km/h7 km/h5 km/h9 km/h10 km/h14 km/h14 km/h9 km/h7 km/h11 km/h19 km/h18 km/h17 km/h19 km/h12 km/h10 km/h11 km/h
wind degree85°85°75°74°70°94°159°203°197°129°110°116°134°148°165°128°87°109°108°112°126°101°90°80°
wind directionEEENEENEENEESSESSWSSWSEESEESESESSESSESEEESEESEESESEESEEE
Precipitation0 mm0 mm0 mm0 mm0.1 mm0.1 mm1.1 mm0.3 mm0.9 mm1 mm1 mm3.2 mm0.6 mm1.6 mm0 mm0 mm0.5 mm0.4 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain13%14%31%29%34%28%66%47%66%74%71%83%57%71%21%31%51%45%11%11%11%12%11%11%
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%
humidity89%91%93%93%93%94%95%91%92%91%92%93%89%89%88%87%88%89%79%79%79%82%81%81%
dew point22.7°23.2°23.2°23.1°23.1°22.8°23.1°22°21.6°22°21.6°23.2°23.2°22.8°23.4°23.2°23.7°23.4°20.3°20°19.4°19°19°19.2°
visibility10 km10 km10 km10 km2 km10 km10 km10 km10 km9.7 km10 km5 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover1%4%95%77%62%62%56%85%72%100%86%79%75%78%52%99%75%71%32%32%30%25%23%24%
UV000000000.10.20.823.34.94.14.13.92.21.10.40000
🌫️ Air quality, UV & pollen - San Antonio Live AQI, UV index and pollen levels. Air Quality →
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View of 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.

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Weather in San Antonio today

The weather in San Antonio today is expected to be significantly cooler than usual, with a forecast temperature of 26 °F, compared to an average of 37.3 °F for July 15th in recent years.

temperatures
temperatures
26 °F
rain
rain
10.7 mm
wind
wind
19 km/h
4.9
UV
Moderate
San Antonio daylight overview ☀️
Today in San Antonio, The sun rises at 06:44 and sets at 20:35, giving a total daylight duration of 13 hours and 51 minutes.
🌅Sunrise, sunset & moon times - San AntonioDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →

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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
  • UmbrellaUmbrella

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 26° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in San Antonio? 🌧️

Yes, there is a 84% 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 26 °F with a 84% 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 06:44 and set at 20:35 in San Antonio.

How accurate is the weather forecast 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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