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

San Antonio - Kelly Field (KSKF)

Lat: 29.38°NLon: 98.58°WElev: 689ft.

Mostly Cloudy

75°F

24°C

Humidity 84%
Wind Speed SE 6 mph
Barometer 29.96 in (1013.7 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 12 Oct 5:55 am CDT
Extended Forecast for

Leon Valley TX

  • Columbus Day

    Columbus Day: A 20 percent chance of showers after 4pm. Partly sunny, with a high near 92. Heat index values as high as 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 92 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Increasing clouds, with a low around 77. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 94. Heat index values as high as 102. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 94 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 92. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 92 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 72. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 89. Southeast wind 5 to 10 mph.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. East wind 5 to 10 mph increasing to 15 to 20 mph after midnight.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 79. North northeast wind around 20 mph, with gusts as high as 35 mph.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Columbus Day
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 92. Heat index values as high as 100. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 10 percent chance of showers before 7pm. Increasing clouds, with a low around 77. Southeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 94. Heat index values as high as 102. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 77. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 92. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 72. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Thursday
Mostly sunny, with a high near 89. Southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 67. East wind 5 to 10 mph increasing to 15 to 20 mph after midnight.
Friday
Mostly sunny, with a high near 79. North northeast wind around 20 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Leon Valley TX
 29.5°N 98.61°W (Elev. 837 ft)
Last Update:
5:42 am CDT Oct 12, 2026
Forecast Valid:
6am CDT Oct 12, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation