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.

Isolated Severe Thunderstorms Will Continue

Isolated severe thunderstorms will continue from Minnesota to southwestern Kansas and vicinity. Within that swath, the most probable area for greater concentrations of severe weather is from eastern Nebraska across parts of Iowa. A marginal risk for severe thunderstorms also exists over eastern New England.
Read More...

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Fair

26°C

78°F

Humidity 79%
Wind Speed S 9 km/h
Barometer 30.01 in (1014.1 mb)
Dewpoint 22°C (71°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 29 Jul 3:51 am CDT
Extended Forecast for

San Antonio TX

  • Today

    Today: Mostly sunny and hot, with a high near 37. South southeast wind 10 to 15 km/h.

    Hot

    High: 37 °C

  • Tonight

    Tonight: Mostly clear, with a low around 24. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight.

    Mostly Clear

    Low: 24 °C

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 38. West wind 5 to 15 km/h becoming east southeast in the afternoon.

    Hot

    High: 38 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 26. East southeast wind 5 to 15 km/h becoming west after midnight.

    Partly Cloudy

    Low: 26 °C

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 37. West northwest wind around 10 km/h becoming east in the afternoon.

    Chance
    T-storms

    High: 37 °C

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 25. East wind 5 to 10 km/h becoming north after midnight.

    Slight Chance
    T-storms

    Low: 25 °C

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny and hot, with a high near 38. North wind 10 to 15 km/h becoming east in the afternoon.

    Slight Chance
    T-storms

    High: 38 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 25. East wind 5 to 15 km/h becoming south after midnight.

    Partly Cloudy

    Low: 25 °C

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 37. South southwest wind 5 to 10 km/h becoming east southeast in the afternoon.

    Hot

    High: 37 °C

Detailed Forecast

Today
Mostly sunny and hot, with a high near 37. South southeast wind 10 to 15 km/h.
Tonight
Mostly clear, with a low around 24. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight.
Thursday
Mostly sunny and hot, with a high near 38. West wind 5 to 15 km/h becoming east southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 26. East southeast wind 5 to 15 km/h becoming west after midnight.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 37. West northwest wind around 10 km/h becoming east in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 25. East wind 5 to 10 km/h becoming north after midnight.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 38. North wind 10 to 15 km/h becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 25. East wind 5 to 15 km/h becoming south after midnight.
Sunday
Mostly sunny and hot, with a high near 37. South southwest wind 5 to 10 km/h becoming east southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny and hot, with a high near 37.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny and hot, with a high near 37.
  Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 226 m)
2:54 am CDT Jul 29, 2015
4am CDT Jul 29, 2015-6pm CDT Aug 4, 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