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

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Fog

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 30.01 in (1014.8 mb)
Dewpoint 64°F (18°C)
Visibility 0.50 mi
Last update 9 Mar 9:51 am CDT
Extended Forecast for

3 Miles NNW Shavano Park TX

  • Today

    Today: Patchy fog before noon. Otherwise, mostly cloudy, with a high near 81. South wind 5 to 10 mph.

    High: 81 °F

    Patchy Fog

  • Tonight

    Tonight: Cloudy, with a low around 67. South southeast wind 5 to 10 mph.

    Low: 67 °F

    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Cloudy, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 62. Southeast wind 5 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 62 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Sunny, with a high near 81. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 71. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 47. East wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. South southwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

Detailed Forecast

Today
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 81. South wind 5 to 10 mph.
Tonight
Cloudy, with a low around 67. South southeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Cloudy, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 62. Southeast wind 5 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Sunny, with a high near 81. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Clear, with a low around 48. North wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 71. North wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 47. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 81. South southwest wind 5 to 10 mph.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Shavano Park TX
 29.62°N 98.56°W (Elev. 1043 ft)
Last Update:
10:42 am CDT Mar 9, 2026
Forecast Valid:
11am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation