San Antonio 7-day weather forecast

Written by:
March 17, 2025
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 90 °F on Tuesday, while the low is 60 °F on Monday. There is expected to be 1 sunny day and rain on 4 days this week.

There are currently no weather alerts.

Monday, March 24

- High of 89 °F, low of 60 °F (42% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:32 AM, sunset at 7:47 PM
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1 / 6
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Tuesday, March 25

- High of 90 °F, low of 65 °F (34% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 7:31 AM, sunset at 7:48 PM
2 / 6
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Wednesday, March 26

- High of 86 °F, low of 62 °F (43% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 7:30 AM, sunset at 7:48 PM
3 / 6
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Thursday, March 27

- High of 75 °F, low of 66 °F (81% humidity)
- Overcast with a 100% chance of rain (49 mm of rain)
- Moderate breeze (14 mph wind)
- Sunrise at 7:29 AM, sunset at 7:49 PM
4 / 6
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Friday, March 28

- High of 77 °F, low of 65 °F (76% humidity)
- Overcast with a 100% chance of rain (21 mm of rain)
- Gentle breeze (11 mph wind)
- Sunrise at 7:27 AM, sunset at 7:49 PM
5 / 6
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Saturday, March 29

- High of 88 °F, low of 66 °F (59% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 7:26 AM, sunset at 7:50 PM
- New moon
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6 / 6
Witaya Proadtayakogool // Shutterstock

Sunday, March 30

- High of 90 °F, low of 67 °F (61% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 7:25 AM, sunset at 7:50 PM

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