San Antonio 7-day weather forecast

Written by:
January 26, 2026
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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 74 °F on Tuesday, while the low is 38 °F on Monday. There are expected to be 3 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, February 2

- High of 66 °F, low of 38 °F (62% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 7:22 AM, sunset at 6:12 PM
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1 / 6
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Tuesday, February 3

- High of 74 °F, low of 57 °F (61% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:22 AM, sunset at 6:13 PM
2 / 6
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Wednesday, February 4

- High of 66 °F, low of 52 °F (33% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 7:21 AM, sunset at 6:14 PM
3 / 6
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Thursday, February 5

- High of 65 °F, low of 46 °F (35% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:20 AM, sunset at 6:15 PM
4 / 6
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Friday, February 6

- High of 72 °F, low of 48 °F (31% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 7:20 AM, sunset at 6:15 PM
5 / 6
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Saturday, February 7

- High of 74 °F, low of 54 °F (32% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:19 AM, sunset at 6:16 PM
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6 / 6
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Sunday, February 8

- High of 74 °F, low of 52 °F (44% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:18 AM, sunset at 6:17 PM

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