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.

Partly Cloudy

69°F

21°C

Humidity 81%
Wind Speed Calm
Barometer 29.92 in (1012.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 28 Mar 11:53 am CDT
Extended Forecast for

3 Miles SSE San Antonio TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 75. South wind around 5 mph.

    High: 75 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 65. Southeast wind around 5 mph.

    Low: 65 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 85. South wind 5 to 10 mph.

    High: 85 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.

    Low: 68 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Partly sunny, with a high near 85. South southeast wind around 5 mph.

    High: 85 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. South wind around 5 mph becoming northwest after midnight.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. Northeast wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Northeast wind 5 to 10 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 82. East northeast wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 75. South wind around 5 mph.
Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 65. Southeast wind around 5 mph.
Saturday
Patchy fog before 10am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 85. South wind 5 to 10 mph.
Saturday Night
Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 68. Southeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 85. South southeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 64. South wind around 5 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 83. Northeast wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 59. Northeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 82. East northeast wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.41°N 98.48°W (Elev. 646 ft)
Last Update:
11:42 am CDT Mar 28, 2025
Forecast Valid:
12pm CDT Mar 28, 2025-6pm CDT Apr 3, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation