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 83 °F on Friday, while the low is 50 °F on Monday. There are expected to be 2 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, February 9

- High of 81 °F, low of 50 °F (44% humidity)
- Partly 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 6:18 PM
- Last quarter moon
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1 / 6
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Tuesday, February 10

- High of 77 °F, low of 58 °F (56% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:17 AM, sunset at 6:19 PM
2 / 6
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Wednesday, February 11

- High of 75 °F, low of 60 °F (65% humidity)
- Partly sunny with a 100% chance of rain (2 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:16 AM, sunset at 6:20 PM
3 / 6
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Thursday, February 12

- High of 80 °F, low of 65 °F (57% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:15 AM, sunset at 6:20 PM
4 / 6
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Friday, February 13

- High of 83 °F, low of 61 °F (53% humidity)
- Mostly sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:14 AM, sunset at 6:21 PM
5 / 6
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Saturday, February 14

- High of 77 °F, low of 63 °F (71% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:14 AM, sunset at 6:22 PM
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6 / 6
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Sunday, February 15

- High of 74 °F, low of 56 °F (45% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 7:13 AM, sunset at 6:23 PM

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