Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Partly Cloudy

93°F

34°C

Humidity 40%
Wind Speed SE 12 G 20 mph
Barometer 29.97 in (1013.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 27 Jun 4:51 pm CDT
Extended Forecast for

2 Miles ENE San Antonio International Airport TX

  • Tonight

    Tonight: Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy through mid morning, then becoming sunny, with a high near 94. Light south southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Widespread haze after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 101. Light south southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 92 °F

    Partly Sunny
    then Haze

  • Sunday Night

    Sunday Night: Widespread haze. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Haze

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Widespread haze. Mostly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 93 °F

    Haze then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Widespread haze. Mostly cloudy, with a low around 74. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Haze

  • Tuesday

    Tuesday: Widespread haze. Partly sunny, with a high near 93. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 93 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Mostly cloudy, with a low around 74. South wind 5 to 10 mph.

    Low: 74 °F

    Haze

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Saturday
Mostly cloudy through mid morning, then becoming sunny, with a high near 94. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph.
Sunday
Widespread haze after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 101. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
Widespread haze. Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Widespread haze. Mostly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Widespread haze. Mostly cloudy, with a low around 74. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Widespread haze. Partly sunny, with a high near 93. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
Widespread haze. Mostly cloudy, with a low around 74. South wind 5 to 10 mph.
Wednesday
Widespread haze. Partly sunny, with a high near 93.
Wednesday Night
Widespread haze. Mostly cloudy, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92.
Thursday Night
Mostly cloudy, with a low around 75.
Independence Day
Partly sunny, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE San Antonio International Airport TX
 29.55°N 98.46°W (Elev. 751 ft)
4:44 pm CDT Jun 27, 2025
5pm CDT Jun 27, 2025-6pm CDT Jul 4, 2025
 
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