National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat in a Couple of Locations; Active Monsoon

Dangerous heat continues in a couple of locations today. In the Pacific Northwest to the central Valley of California and across the Gulf Coast region from the western Florida Panhandle to eastern Texas. Meanwhile, the monsoon threat of heavy rainfall and flooding will be possible in the Four Corners region and west Texas today, with a more significant threat on Friday in Arizona and New Mexico. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

93°F

34°C

Humidity 42%
Wind Speed Vrbl 7 mph
Barometer 30.00 in (1013.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 17 Aug 1:51 pm CDT
Extended Forecast for

Shavano Park TX

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 98. Heat index values as high as 104. South wind around 5 mph.

    Mostly Sunny

    High: 98 °F

  • Tonight

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

    Partly Cloudy

    Low: 76 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Heat index values as high as 101. West southwest wind 5 to 10 mph becoming south southeast in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Sunny
    then Chance
    T-storms

    High: 98 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind 5 to 10 mph.

    Chance
    T-storms

    Low: 75 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 93. Southeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 93 °F

  • Friday
    Night

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

    Partly Cloudy

    Low: 74 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 94 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 75. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 75 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. South southeast wind 5 to 15 mph.

    Mostly Cloudy
    then Chance
    Showers

    High: 93 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 98. Heat index values as high as 104. South wind around 5 mph.
Tonight
Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Heat index values as high as 101. West southwest wind 5 to 10 mph becoming south southeast in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind 5 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 93. Southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 74. East southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 75. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. South southeast wind 5 to 15 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 76.
Monday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 94.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Shavano Park TX
 29.59°N 98.56°W (Elev. 978 ft)
Last Update:
2:10 pm CDT Aug 17, 2022
Forecast Valid:
2pm CDT Aug 17, 2022-6pm CDT Aug 23, 2022
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation