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.

Mostly Cloudy

56°F

13°C

Humidity 87%
Wind Speed Vrbl 3 mph
Barometer 30.24 in (1023.8 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Last update 8 Feb 8:53 am CST
Extended Forecast for

4 Miles NNW San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Mostly sunny, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. South southeast wind around 5 mph becoming calm.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. South southeast wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Cloudy, with a high near 76. South wind 5 to 10 mph.

    High: 76 °F

    Cloudy then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. East wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Calm wind becoming south around 5 mph in the morning.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. South wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 54. South southeast wind around 5 mph becoming calm.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 59. South southeast wind around 5 mph.
Tuesday
A 20 percent chance of showers after noon. Cloudy, with a high near 76. South wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59. East wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 84. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Partly sunny, with a high near 82.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW San Antonio, Stinson Municipal Airport TX
 29.39°N 98.5°W (Elev. 607 ft)
Last Update:
7:42 am CST Feb 8, 2026
Forecast Valid:
9am CST Feb 8, 2026-6pm CST Feb 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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