Weather forecast for tomorrow
San Antonio, TX

Weather forecast for tomorrow

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: 68%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 11
On Sunday, June 15, low clouds in the morning are expected to clear, bringing a bright afternoon.
Rainfall is not predicted for tomorrow. Temperature fluctuations between a tropical 93.2°F and a moderately hot 75.2°F are anticipated.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a burning hot 114.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
June's typical peak of 92.1°F is anticipated to be mirrored in the day’s high.
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?
On Sunday, in San Antonio, the day will begin with cloud cover, but conditions will improve as the sun emerges later on.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 93.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at 114.8°F.
The maximum temperature will be in line with the average highest temperature of 92.1°F in June. Tomorrow, the lowest temperature will be also in line with the average low temperature.
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 long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 4min.

Hourly weather forecast

12 am
  • 81°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SE
  • Pressure: 29.97"Hg
  • Humidity: 81%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 79°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SE
  • Pressure: 29.97"Hg
  • Humidity: 87%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 79°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 91%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 8mi
6 am
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 90%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:32 am
8 am
  • 79°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 88%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 8mi
10 am
  • 82°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    97°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 66%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 91°F
  • Feels like:
    100°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.94"Hg
  • Humidity: 56%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 91°F
  • Feels like:
    100°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SE
  • Pressure: 29.88"Hg
  • Humidity: 51%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 90°F
  • Feels like:
    97°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SE
  • Pressure: 29.88"Hg
  • Humidity: 57%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 86°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Pressure: 29.91"Hg
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:36 pm
10 pm
  • 82°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SE
  • Pressure: 29.91"Hg
  • Humidity: 74%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, primarily cloud-filled and occasionally unstable weather is expected.
The temperature will be between the lowest temperature of 78.8°F and the highest temperature of 91.4°F. The feels-like temperature will be between a minimum of 84.2°F and a maximum of 100.4°F. The hottest part of the day will be from 2 pm to 4 pm.
The temperature tomorrow will be consistent with the average high in June. The lowest temperature tomorrow will be also similar to June's average minimum.
Updated: Jun 14, 2025 @ 19:08:56 UTC
Published by: Weather U.S. | About Us
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