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

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Overcast

73°F

23°C

Humidity 69%
Wind Speed SE 5 mph
Barometer 29.87 in (1010.8 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 18 Feb 10:53 am CST
Extended Forecast for

4 Miles SSW Kirby TX

  • Today

    Today: Mostly sunny, with a high near 81. South southeast wind around 5 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 64. South southeast wind around 5 mph.

    Low: 64 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. South wind around 5 mph becoming north in the morning.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 61. East wind around 5 mph.

    Low: 61 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 82. East southeast wind around 5 mph.

    High: 82 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. East southeast wind around 5 mph becoming north northeast after midnight.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. North northeast wind around 15 mph, with gusts as high as 30 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 81. South southeast wind around 5 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 64. South southeast wind around 5 mph.
Thursday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. South wind around 5 mph becoming north in the morning.
Thursday Night
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 61. East wind around 5 mph.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 82. East southeast wind around 5 mph.
Friday Night
Partly cloudy, with a low around 62. East southeast wind around 5 mph becoming north northeast after midnight.
Saturday
Mostly sunny, with a high near 80. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 47. North northeast wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 67. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Kirby TX
 29.41°N 98.43°W (Elev. 604 ft)
Last Update:
11:46 am CST Feb 18, 2026
Forecast Valid:
11am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
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