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.

A Few Clouds

82°F

28°C

Humidity 41%
Wind Speed NE 8 mph
Barometer 29.69 in (1003.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Feb 1:51 pm CST
Extended Forecast for

3 Miles NNW Leon Valley TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. North wind around 5 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 80. East wind around 5 mph.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Calm wind becoming north around 5 mph after midnight.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. Northeast wind around 5 mph becoming east southeast in the afternoon.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 86. North wind around 5 mph.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 80. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 59. Calm wind becoming north around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 78. North wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 44. North northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 66. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 42. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 67. Northeast wind around 5 mph becoming east southeast in the afternoon.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Leon Valley TX
 29.52°N 98.64°W (Elev. 850 ft)
Last Update:
12:44 pm CST Feb 19, 2026
Forecast Valid:
2pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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