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.

Partly Cloudy

78°F

26°C

Humidity 76%
Wind Speed SE 9 mph
Barometer 30.01 in (1014.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jul 11:51 pm CDT
Extended Forecast for

2 Miles ESE San Antonio TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 76. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 94. Heat index values as high as 102. South southeast wind 5 to 10 mph.

    High: 94 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. Heat index values as high as 100. South southeast wind around 5 mph.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 72. Southeast wind 5 to 10 mph.

    Low: 72 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm after midnight.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm after midnight.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 76. South southeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 94. Heat index values as high as 102. South southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 95. Heat index values as high as 100. South southeast wind around 5 mph.
Monday Night
Clear, with a low around 72. Southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 97.
Thursday Night
Mostly clear, with a low around 79.
Friday
Sunny, with a high near 97.
Friday Night
Mostly clear, with a low around 79.
Saturday
Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE San Antonio TX
 29.44°N 98.48°W (Elev. 663 ft)
Last Update:
12:42 am CDT Jul 19, 2026
Forecast Valid:
12am CDT Jul 19, 2026-6pm CDT Jul 25, 2026
 
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Additional Resources

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