Weather forecast for 10 days
San Antonio, TX

Weather forecast for the weekend

Saturday, 21. Jun

Isolated Thunderstorms
6:33 am

8:38 pm
CDT
Isolated Thunderstorms
32°C / 24°C
  • Wind: 22km/h SSE
  • Humidity: 67%
  • Precip. probability: 33%
  • Precipitation: 1mm
  • UV index: 11
On Saturday, in San Antonio, scattered storms with occasional thunder are expected.
Minimal precipitation is predicted. A temperature range of a tropical 89.6°F to a warm 75.2°F is anticipated.
The forecasted high on Saturday will reflect the normal June maximum of 92.1°F.
Sunrise will be at 6:33 am and sunset at 8:38 pm; the daylight will last for 14h and 5min.

Sunday, 22. Jun

Partly Cloudy
6:33 am

8:38 pm
CDT
Partly Cloudy
34°C / 24°C
  • Wind: 23km/h SE
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • UV index: 11
On Sunday, in San Antonio, occasional clouds will pass by, but expect bright spells.
Rainfall is not expected. The temperature will fluctuate from a high of a blazing 93.2°F to a low of a warm 75.2°F.
Sunday's forecasted high will be in line with June's typical peak of 92.1°F.
Sunrise will be at 6:33 am and sunset at 8:38 pm; the daylight will last for 14h and 5min.

Frequently asked questions

What is the weather forecast for San Antonio for Saturday?
On Saturday, in San Antonio, occasional rumbles of thunder may accompany passing rain showers.
Will it rain on Saturday?
On Saturday, there is a low chance of minimal precipitation in San Antonio.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 89.6°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for San Antonio for Sunday?
On Sunday, moments of sunshine will break through the patchy clouds.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 93.2°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for San Antonio for the next ten days?
In San Antonio, predominantly cloud-filled and occasionally thunderstorm-prone weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated only on Saturday. With a probability of 33%, minimal precipitation of 0.04" is expected.
How hot will it be in the next ten days?
The maximum temperature will vary between 89.6°F and 96.8°F, while the minimum temperature will vary between 75.2°F and 77°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 102.2°F and 120.2°F.
What will be the hottest and the coldest days?
With a maximum temperature of 96.8°F, Tuesday and Wednesday will be the hottest days. Saturday will be the coldest day, with a maximum temperature of 89.6°F.

Long-term weather forecast

Tue17.Jun
  • 36°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 23km/h S
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 3%
  • Precipitation: 0mm
  • 6:32 am 8:37 pm CDT
Wed18.Jun
  • 36°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h SSE
  • Humidity: 58%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0mm
  • 6:33 am 8:37 pm CDT
Thu19.Jun
  • 35°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 20km/h SE
  • Humidity: 63%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:33 am 8:37 pm CDT
Fri20.Jun
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h SSE
  • Humidity: 65%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:33 am 8:37 pm CDT
Sat21.Jun
  • 32°C
  • 24°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 22km/h SSE
  • Humidity: 67%
  • UV index: 11
  • Precip. probability: 33%
  • Precipitation: 1mm
  • 6:33 am 8:38 pm CDT
Sun22.Jun
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 23km/h SE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:33 am 8:38 pm CDT
Mon23.Jun
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 20km/h SE
  • Humidity: 63%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:34 am 8:38 pm CDT
Tue24.Jun
  • 33°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h ESE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:34 am 8:38 pm CDT
Wed25.Jun
  • 34°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 17km/h ESE
  • Humidity: 63%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:34 am 8:38 pm CDT
Thu26.Jun
  • 35°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 18km/h SE
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 6:35 am 8:38 pm CDT
During the upcoming ten-day period, primarily cloudy and occasionally unstable weather is forecasted.
With a probability of 33%, rainfall is anticipated only on Saturday. The precipitation will be minimal at 0.04".
In the upcoming period, the highest temperature will vary between 89.6°F and 96.8°F, while the lowest nighttime temperatures will be relatively consistent, as the minimum temperature will fluctuate between 75.2°F and 77°F.
The hottest days in San Antonio will be Tuesday and Wednesday, with a maximum of 96.8°F; Saturday will be the coldest day, with the highest temperature of 89.6°F.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a sizzling 102.2°F and a life-threatening 120.2°F.
Updated: Jun 17, 2025 @ 11:29:37 UTC
Published by: Weather U.S. | About Us
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