San Antonio 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

San Antonio 7-day weather forecast

Stacker created the forecast for San Antonio, Texas using data from OpenWeather. This week's high is 98 °F on Friday, while the low is 72 °F on Thursday. There are expected to be 5 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, June 22

- High of 95 °F, low of 78 °F (52% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:35 AM, sunset at 8:36 PM
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Tuesday, June 23

- High of 95 °F, low of 75 °F (44% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:35 AM, sunset at 8:37 PM
2 / 6
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Wednesday, June 24

- High of 95 °F, low of 74 °F (39% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:35 AM, sunset at 8:37 PM
3 / 6
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Thursday, June 25

- High of 95 °F, low of 72 °F (47% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:35 AM, sunset at 8:37 PM
4 / 6
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Friday, June 26

- High of 98 °F, low of 73 °F (41% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:36 AM, sunset at 8:37 PM
5 / 6
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Saturday, June 27

- High of 97 °F, low of 75 °F (44% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:36 AM, sunset at 8:37 PM
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6 / 6
Leszek Glasner // Shutterstock

Sunday, June 28

- High of 93 °F, low of 76 °F (44% humidity)
- Sunny with a 39% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:36 AM, sunset at 8:37 PM

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