San Antonio 7-day weather forecast

Written by:
November 17, 2025
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San Antonio 7-day weather forecast

Stacker created the forecast for San Antonio, Texas using data from OpenWeather. This week's high is 88 °F on Monday, while the low is 57 °F on Sunday. There are expected to be 2 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, November 17

- High of 88 °F, low of 72 °F (49% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 7:00 AM, sunset at 5:38 PM
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Tuesday, November 18

- High of 87 °F, low of 71 °F (56% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:00 AM, sunset at 5:37 PM
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Wednesday, November 19

- High of 84 °F, low of 70 °F (55% humidity)
- Partly sunny with a 100% chance of rain (3 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:01 AM, sunset at 5:37 PM
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Thursday, November 20

- High of 75 °F, low of 64 °F (77% humidity)
- Overcast with a 100% chance of rain (24 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:02 AM, sunset at 5:37 PM
- New moon
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Friday, November 21

- High of 78 °F, low of 65 °F (32% humidity)
- Sunny with a 100% chance of rain (12 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 7:03 AM, sunset at 5:36 PM
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Saturday, November 22

- High of 76 °F, low of 60 °F (38% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:04 AM, sunset at 5:36 PM
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Sunday, November 23

- High of 74 °F, low of 57 °F (43% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:05 AM, sunset at 5:36 PM

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