San Antonio 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

San Antonio 7-day weather forecast

created the forecast for San Antonio, Texas using data from . This week's high is 93 掳F on Tuesday, while the low is 71 掳F on Wednesday. There are expected to be 0 sunny days and rain on 5 days this week.

There are currently no weather alerts.

Monday, June 1

- High of 88 掳F, low of 74 掳F (52% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:34 AM, sunset at 8:29 PM
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1 / 6
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Tuesday, June 2

- High of 93 掳F, low of 73 掳F (49% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:34 AM, sunset at 8:29 PM
2 / 6
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Wednesday, June 3

- High of 90 掳F, low of 71 掳F (57% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:34 AM, sunset at 8:30 PM
3 / 6
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Thursday, June 4

- High of 86 掳F, low of 72 掳F (54% humidity)
- Overcast with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:34 AM, sunset at 8:30 PM
4 / 6
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Friday, June 5

- High of 91 掳F, low of 73 掳F (55% humidity)
- Overcast with a 99% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:34 AM, sunset at 8:31 PM
5 / 6
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Saturday, June 6

- High of 91 掳F, low of 73 掳F (47% humidity)
- Partly cloudy with a 38% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:34 AM, sunset at 8:31 PM
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6 / 6
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Sunday, June 7

- High of 86 掳F, low of 73 掳F (59% humidity)
- Mostly cloudy with a 20% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:33 AM, sunset at 8:32 PM

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