On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Above-normal temperatures continue across much of U.S.

Temperatures will once again be above-normal, in some cases by as much as 15-20 degrees, across much of the contiguous U.S. on Wednesday. Afternoon highs are forecast to reach into the mid to upper 90s across the Great Plains, as well as parts of the southern U.S. and mid-Atlantic. Take precautions if you plan to spend extended time outside.
Read More...

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

86°F

30°C

Humidity 49%
Wind Speed E 10 mph
Barometer 29.94 in (1011.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 2 Sep 8:51 pm CDT
Extended Forecast for

San Antonio TX

  • Tonight

    Tonight: Partly cloudy, with a low around 74. East southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 74 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 92. East southeast wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 92 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Mostly Cloudy

    Low: 75 °F

  • Friday

    Friday: Mostly cloudy, with a high near 94. Heat index values as high as 99. South southeast wind 5 to 10 mph.

    Mostly Cloudy

    High: 94 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 76. Southeast wind 5 to 15 mph.

    Partly Cloudy

    Low: 76 °F

  • Saturday

    Saturday: Partly sunny, with a high near 95. South southeast wind 5 to 10 mph.

    Partly Sunny

    High: 95 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 76 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 97. South southeast wind 5 to 10 mph.

    Hot

    High: 97 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 77 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. East southeast wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. East southeast wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Friday
Mostly cloudy, with a high near 94. Heat index values as high as 99. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 76. Southeast wind 5 to 15 mph.
Saturday
Partly sunny, with a high near 95. South southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.
Sunday
Mostly sunny and hot, with a high near 97. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.
Labor Day
Mostly sunny, with a high near 96.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Mostly sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Mostly sunny, with a high near 96.
  Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 741 ft)
8:40 pm CDT Sep 2, 2015
9pm CDT Sep 2, 2015-6pm CDT Sep 9, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database