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Smarter Travel Planning

Weather in San Antonio

Discover today’s weather in San Antonio and see if now is a good time to travel with our 16 day forecast.
Check flight prices to San Antonio on Avionero:
Dates, flexibility, days away

Weather in San Antonio today

OK Weather
Hot
🌧️
Rainy
Temperature, wind, and humidity right now:
🌦
+93°F
Temperature now
+73°F
Min.
+95°F
Max.
5 m/s
Wind now
0 m/s
Min.
9 m/s
Max.
48%
Humidity now
26%
Min.
99%
Max.

Weather in San Antonio for the upcoming 15 days

Here’s how the weather in San Antonio looks currently:
Tue, 29 September
🌦
+93°F
Rain
5 m/s
48 %
Wed, 30 September
🌦
+91°F
Rain
6 m/s
49 %
Thu, 01 October
🌦
+90°F
Rain
5 m/s
59 %
Fri, 02 October
🌦
+81°F
Rain
4 m/s
77 %
Sat, 03 October
🌦
+79°F
Rain
4 m/s
75 %
Sun, 04 October
🌦
+75°F
Rain
4 m/s
82 %
Mon, 05 October
🌦
+82°F
Rain
5 m/s
62 %
Tue, 06 October
☁️
+81°F
Broken clouds
6 m/s
55 %
Wed, 07 October
☁️
+79°F
Broken clouds
5 m/s
37 %
Thu, 08 October
☁️
+81°F
Scattered clouds
6 m/s
46 %
Fri, 09 October
☀️
+81°F
Clear sky
5 m/s
36 %
Sat, 10 October
☀️
+82°F
Clear sky
2 m/s
35 %
Sun, 11 October
☀️
+84°F
Clear sky
2 m/s
30 %
Mon, 12 October
☀️
+84°F
Clear sky
2 m/s
33 %
Tue, 13 October
☀️
+88°F
Clear sky
2 m/s
28 %

Weather in San Antonio year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +81°F, with the lowest average of +64°F in January and the highest average of +97°F in August

Other cities in USA

Check out the weather for other cities in USA.

Monthly weather in San Antonio