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Today weather in San Antonio

Monday, June 15th, 2026
today weather
32°
Heavy rain
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 24 °F by night. Gentle breezes are expected across San Antonio Today, with speeds reaching around 15 km/h. Torrential rain is predicted with a total of over 44.6 mm. Stay safe! Given the warmth, it might feel a bit stifling.
32° / 24°
Temp
85%
Rain
15 km/h
Wind
89%
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 AM06:33 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
weatherOvercastCloudyPatchy rain possiblePatchy light drizzleSunnyPartly cloudyHeavy rain at timessunriseLight rainPatchy light drizzlePatchy light rainHeavy rain at timesHeavy rain at timesPartly cloudyPatchy rain possibleSunnyPartly cloudySunnySunnyOvercastPatchy rain possibleSunnysunsetPartly cloudyPatchy rain possiblePatchy rain possibleNext
temperatures27.4°27°26.7°26.3°26.1°25.8°25.8°Sunrise25.8°25.1°24.7°24.8°25.7°23.3°27.8°28.5°30.2°31.2°28.3°26.8°26.3°25.9°Sunset25.5°25.3°24.5°
feels like31.6°31.1°30.6°30°29.6°29.4°29.4°29.5°28.4°27.8°27.9°29.7°31.4°33.2°34°37.6°39.6°33.8°31°29.9°29.3°28.9°28.4°27.3°
wind speed12 km/h11 km/h9 km/h8 km/h8 km/h7 km/h4 km/h5 km/h7 km/h6 km/h6 km/h5 km/h6 km/h8 km/h13 km/h14 km/h13 km/h14 km/h16 km/h15 km/h13 km/h13 km/h11 km/h10 km/h
wind degree131°140°132°124°125°97°99°146°172°156°139°122°108°64°54°56°52°57°57°64°68°57°69°65°
wind directionSESESESESEEESSESSSESEESEESEENENENENEENEENEENEENEENEENEENE
Precipitation0 mm0 mm0 mm0.4 mm0 mm0 mm9.6 mm0.9 mm0.4 mm0.8 mm11.3 mm17.7 mm3 mm0.4 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.1 mm0.1 mm
chance for rain25%23%29%46%17%22%88%72%49%64%87%92%77%48%12%10%8%11%25%19%12%22%38%43%
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%
humidity85%86%88%90%89%89%95%95%94%93%96%97%91%89%82%78%74%74%86%88%88%92%93%92%
dew point24.5°24.5°24.5°24.5°24.1°24°24.7°24.8°24.8°23.4°23.7°24.3°25.7°25.7°25.6°25°26.8°26.8°22.9°23.3°23.5°24.1°24.1°23.7°
visibility9 km9 km10 km9 km2 km2 km9 km9 km10 km9 km9 km9 km11 km10 km10 km10 km9 km10 km10 km10 km10 km10 km2 km2 km
cloud cover92%80%93%70%7%44%69%92%65%72%53%88%75%82%23%35%2%10%99%56%1%61%72%100%
UV000000000.51.535.13.43.13.42.33.33.11.70.50000
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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 cooler than usual, with a forecast temperature of 32 °F, compared to an average of 36.7 °F for June 15th in recent years.

temperatures
temperatures
32 °F
rain
rain
44.6 mm
wind
wind
15 km/h
5.1
UV
Moderate
San Antonio daylight overview ☀️
Today in San Antonio, The sun rises at 06:33 and sets at 20:35, giving a total daylight duration of 14 hours and 2 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 85% 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 15 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 85% 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 06:33 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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