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

Hazardous Weather Conditions

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

63°F

17°C

Humidity 68%
Wind Speed S 8 mph
Barometer 30.05 in (1016.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Mar 2:53 am CDT
Extended Forecast for

3 Miles SSE San Antonio TX

Red Flag Warning March 19, 05:00am until March 19, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Partly cloudy, with a low around 56. South wind around 10 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 87. South wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 87 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 60. South southeast wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 83. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. North northeast wind around 5 mph becoming east southeast in the afternoon.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. South southeast wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. South wind 5 to 10 mph becoming east southeast after midnight.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. South wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 87. South wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Increasing clouds, with a low around 60. South southeast wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 83. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Clear, with a low around 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 75. North northeast wind around 5 mph becoming east southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 47. South southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 57. South wind 5 to 10 mph becoming east southeast after midnight.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Mostly cloudy, with a low around 65.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 86.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 83.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE San Antonio TX
 29.44°N 98.48°W (Elev. 663 ft)
Last Update:
2:42 am CDT Mar 18, 2025
Forecast Valid:
3am CDT Mar 18, 2025-6pm CDT Mar 24, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation