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Today weather in San Antonio

Monday, April 13th, 2026
today weather
32°
Patchy rain possible
Weather Alert Official weather alert: Flood Watch.
Today, San Antonio is set to face a notably hot day, with temperatures spiking up to 32 °F and offering slight relief at 21 °F by night. It'll be quite breezy in San Antonio Today with average wind speeds of 28 km/h. Rain is highly likely at 88%, but with light accumulations around 1.19 mm.
32° / 22°
Temp
88%
Rain
28 km/h
Wind
75%
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 AM07:10 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 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherPatchy rain possibleLight rainPatchy rain possibleOvercastMistOvercastPartly cloudyMistsunriseMistOvercastOvercastPartly cloudyPartly cloudyPartly cloudyPartly cloudyPartly cloudySunnySunnyThundery outbreaks possiblePartly cloudySunnysunsetSunnyPartly cloudyCloudyNext
temperatures22.2°22.2°22.2°22.8°22.3°22.3°22.2°22.3°Sunrise22.5°23.1°25.4°27.2°28.9°29.9°30.9°31.6°31.8°31.1°30.5°28.7°26.9°Sunset25.2°23.5°22.6°
feels like24.7°24.7°24.7°24.7°24.8°24.8°24.7°24.7°24.9°25.4°28.2°29.7°31.2°32.2°32.8°33.3°33.5°32.9°32.3°30.4°28.5°27°25.7°25°
wind speed19 km/h18 km/h17 km/h15 km/h14 km/h14 km/h14 km/h15 km/h13 km/h16 km/h17 km/h17 km/h19 km/h17 km/h17 km/h22 km/h28 km/h28 km/h26 km/h19 km/h20 km/h22 km/h23 km/h19 km/h
wind degree167°163°157°165°158°157°160°171°156°156°159°159°163°181°192°185°185°181°175°167°148°147°139°138°
wind directionSSESSESSESSESSESSESSESSSESSESSESSESSESSSWSSSSSSESSESSESESE
Precipitation0.1 mm1.1 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 rain81%100%88%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
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%
humidity92%96%94%90%95%95%94%95%95%93%88%74%59%51%50%44%43%44%52%53%63%71%79%84%
dew point20.8°21.2°21.1°21.3°21.4°21.6°21.3°21.3°21.5°21.6°21.6°22.7°20.3°19.5°19.5°18.2°18°18.2°19.3°19.1°19.4°19.4°19.7°19°
visibility10 km6 km9 km16 km9 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover93%100%100%100%91%100%47%100%100%100%96%35%36%34%35%31%25%16%93%56%7%1%39%84%
UV000000000.10.511.82.12.54.33.31.91.40.50.10000
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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 noticeably warmer than usual, with a forecast temperature of 32 °F, compared to an average of 29 °F for April 13th in recent years.

temperatures
temperatures
32 °F
rain
rain
1.2 mm
wind
wind
28 km/h
0.8
UV
Low
San Antonio daylight overview ☀️
Today in San Antonio, The sun rises at 07:10 and sets at 20:00, giving a total daylight duration of 12 hours and 50 minutes.

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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
  • Breathable footwearBreathable footwear
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • Flip flopFlip flop
  • 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 32° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in San Antonio? 🌧️

Yes, there is a 88% 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 28 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 32 °F with a 88% 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 07:10 and set at 20:00 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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