Weather today
°C °F
March 22, 2026
Sunday
20°
0 mm
28°
0 mm
31°
0 mm
24°
0 mm

The local weather in San Antonio today

Sunday, 22 March 2026

The weather today in San Antonio will be very hot with temperatures reaching 34°C. During the evening and night time the temperatures will drop to 17°C.

For deep dive information check out our hourly weather forecast for today down the page.

Today's hourly weather in San Antonio

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature23°C20°C18°C20°C28°C33°C31°C24°C
Weather
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Clear
Chance of rain0%0%0%0%0%0%0%0%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity49%70%78%76%42%23%25%43%
Wind14Km/h10Km/h10Km/h13Km/h22Km/h22Km/h22Km/h24Km/h
Wind Gust26Km/h20Km/h20Km/h18Km/h25Km/h25Km/h25Km/h39Km/h
Wind Degree163°
186°
209°
205°
190°
178°
165°
143°
Wind DirectionSSESSSWSSWSSSSESE
Cloud Cover0%2%3%8%2%0%0%0%
UV Index00017710
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

San Antonio today weather

Morning

The temperature in San Antonio today in the early morning is 18°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 18°C.

The chance of rain in San Antonio in the morning is 0%, and the wind will blow at 10km/h.

Noon

The temperature in San Antonio today at noon time is 28°C and it will feel like 28°C. The humidity will be around 42% with wind speed of 22km/h.

Evening

The temperature in San Antonio today's evening will get to 33°C.

The chance of rain in San Antonio in the evening time is 0%, with wind speed of 22km/h.

Night

The night temperature in San Antonio today is 24°C with a wind speed of 24km/h.

The weather in San Antonio today - FAQ

What is the weather today in San Antonio?
The wather forecast for today in San Antonio is mostly sunny.
What is today's highest and lowest temperature in San Antonio?
The temperature today in San Antonio will range between 17° and 34°.
Will it be raining today in San Antonio?
The chance of rain today in San Antonio is 0%.
Will it be windy today in San Antonio?
The wind will blow between 10 Km/h to 24 Km/h today in San Antonio.
How many hours of sunlight today in San Antonio?
There will be 12 hours of sun today in San Antonio.
What time is the sunrise and sunset today in San Antonio?
The sun will rise at 07:36 and set at 19:47.

Clothing recommendation for San Antonio

Sunday, 22 March 2026
Sunglasses
T-Shirt
Long Pants

Sunrise and sunset time in San Antonio today

What time is the sunset and sunrise in San Antonio today? The sun will rise at 07:36 and will set at 19:47. There will be 12 hours of sunlight in San Antonio.

Sunrise
07:36
Sunset
19:47
More about the weather in San Antonio