Hourly Forecast
12 PM
70°
86%
3 PM
74°
76%
6 PM
86°
46%
9 PM
97°
36%
12 AM
90°
47%
3 AM
74°
75%
6 AM
71°
87%
9 AM
68°
96%
Air Quality Index
Fair
Air quality index is fair in San Antonio.
PM2.5
10.2
PM10
22.3
O₃
66.3
NO₂
0.8
CO
128.4
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Fri, Apr 17
overcast clouds
Sat, Apr 18
overcast clouds
Sun, Apr 19
overcast clouds
Mon, Apr 20
light rain
Tue, Apr 21
light rain
Wed, Apr 22
light rain
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Weather Details for San Antonio, US
What is the weather in San Antonio?
The current weather in San Antonio is scattered clouds. Local conditions are updated in real-time to provide the most accurate San Antonio weather data.
What is the temperature in San Antonio?
The current temperature in San Antonio is 70°F (21°C). Looking for the San Antonio temperature today? Expect a high of 72°F and a low of 67°F.
Is there a weather forecast for San Antonio?
Yes, our San Antonio forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about San Antonio humidity, wind speeds, and barometric pressure.
Current Conditions & Alerts
Monitor San Antonio current weather including visibility of 6.2 miles and atmospheric pressure of 1012 hPa.