San Antonio, Texas hourly weather forecast
Sunday 15 November 2026 | 17:28
13°
Overcast
Feels like 11°
- High
- 15°
- Low
- 12°
- Humidity
- 95%
- Wind
- 15 km/h
Hourly forecast / San Antonio
Conditions hour by hour
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Chance of rain
Wind speed
Humidity
Temperature and rain / San Antonio
The coming days
High
25°
Low
9°
Average high
21.1°
Average low
14.1°
Total rain
40.3 mm
Average rain
2.7 mm
Air quality - San Antonio
Particles and ozone
Good
4.00 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM104.60µg/m³
Ozone58µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in San Antonio
Tomorrow in San Antonio, expect Overcast ☁️, with:\n\n- High of 13°\n- Low of 11°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-15