Weather forecast for 10 days
San Antonio, TX

Weather forecast for the weekend

Saturday, Jun 14.

Scattered Thunderstorms
6:32 am

8:36 pm
CDT
Scattered Thunderstorms
93°F / 77°F
  • Wind: 11mph SE
  • Humidity: 56%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • UV index: 10
On Saturday, in San Antonio, scattered thunderstorms are likely, with brief breaks between the stormy periods.
Minimal precipitation is forecasted for today. Temperature fluctuations between a hot 93.2°F and a temperate 77°F are expected.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at an extremely hot 105.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach June's average high of 92.1°F.
Sunrise was at 6:32 am and sunset will be at 8:36 pm; the daylight will last for 14h and 4min.

Sunday, Jun 15.

AM Clouds / PM Sun
6:32 am

8:36 pm
CDT
AM Clouds / PM Sun
93°F / 75°F
  • Wind: 11mph SSE
  • Humidity: 67%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 11
Tomorrow, in San Antonio, the morning may feel gloomy and gray, but the sun will break through later in the day.
Rain is not expected. The temperature is forecasted to oscillate between a maximum of a blazing 93.2°F and a minimum of a temperate 75.2°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be a blazing hot 113°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the anticipated high will correspond with the regular June temperature of 92.1°F.
Sunrise will be at 6:32 am and sunset at 8:36 pm; tomorrow's daylight will last for 14h and 4min.

Frequently asked questions

What is the weather forecast for San Antonio for tomorrow?
Tomorrow, morning cloud cover is expected, but sunny weather will dominate the second half of the day.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 93.2°F, while the minimum temperature will be 75.2°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 113°F.
The maximum temperature tomorrow will be in line with the average highest temperature in June. The lowest temperature will be also in line with the average low of 72.7°F.
When are sunrise and sunset tomorrow?
On Sunday, in San Antonio, sunrise will be at 6:32 am and sunset at 8:36 pm (CDT).
How many hours of daylight will San Antonio have tomorrow?
Tomorrow in San Antonio, the daylight will last for 14h and 4min.
What is the weather forecast for San Antonio for the next ten days?
In San Antonio, a combination of unstable, cloud-filled and sunny weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Saturday, Thursday through next Monday in San Antonio. Next Monday, with moderate precipitation of 0.43", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 86°F and 96.8°F, while the minimum temperature will be between 75.2°F and 77°F.
Combining with the humidity, the maximum feel-like temperature will vary between 96.8°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. Next Sunday will be the coldest day, with a maximum temperature of 86°F.

Long-term weather forecast

SatJun 14.
  • 93°F
  • 77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SE
  • Humidity: 56%
  • UV index: 10
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • 6:32 am 8:36 pm CDT
SunJun 15.
  • 93°F
  • 75°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 11mph SSE
  • Humidity: 67%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:32 am 8:36 pm CDT
MonJun 16.
  • 95°F
  • 75°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 11mph SSE
  • Humidity: 67%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:32 am 8:36 pm CDT
TueJun 17.
  • 97°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSE
  • Humidity: 62%
  • UV index: 11
  • Precip. probability: 16%
  • Precipitation: 0"
  • 6:32 am 8:37 pm CDT
WedJun 18.
  • 97°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph SSE
  • Humidity: 60%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0"
  • 6:33 am 8:37 pm CDT
ThuJun 19.
  • 93°F
  • 75°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 37%
  • Precipitation: 0.08"
  • 6:33 am 8:37 pm CDT
FriJun 20.
  • 91°F
  • 75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 55%
  • Precipitation: 0.24"
  • 6:33 am 8:37 pm CDT
SatJun 21.
  • 88°F
  • 77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SE
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 45%
  • Precipitation: 0.28"
  • 6:33 am 8:38 pm CDT
SunJun 22.
  • 86°F
  • 75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SE
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 50%
  • Precipitation: 0.31"
  • 6:33 am 8:38 pm CDT
MonJun 23.
  • 88°F
  • 75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SE
  • Humidity: 75%
  • UV index: 9
  • Precip. probability: 44%
  • Precipitation: 0.43"
  • 6:34 am 8:38 pm CDT
During the ten-day period, storm-filled, dull and mostly clear weather is forecasted.
Rain is forecasted for Saturday, Thursday through next Monday.
In the upcoming period, the highest temperature will vary between 86°F and 96.8°F, while changes in the overnight low will be barely noticeable, as the overnight low will fall between 75.2°F and 77°F.
Tuesday and Wednesday, with the highest temperature of 96.8°F, will be the hottest days; next Sunday will be the coldest day, with the highest temperature of 86°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between a sizzling 96.8°F and a searing 120.2°F.
Updated: Jun 14, 2025 @ 18:06:48 UTC
Published by: Weather U.S. | About Us
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