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

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Fair

27°C

81°F

Humidity 67%
Wind Speed SE 19 km/h
Barometer 1018.5 mb (30.13 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 15 Aug 11:51 pm CDT
Extended Forecast for

Olmos Park TX

  • Overnight

    Overnight: Partly cloudy, with a low around 24. South southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Low: 24 °C

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny and hot, with a high near 38. South wind 5 to 10 km/h.

    High: 38 °C

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 30 km/h.

    Low: 24 °C

    Mostly Clear

  • Monday

    Monday: Partly sunny, then gradually becoming sunny and hot, with a high near 37. West southwest wind 5 to 10 km/h becoming southeast in the afternoon.

    High: 37 °C

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. South wind 10 to 15 km/h.

    Low: 25 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 37. South wind 5 to 10 km/h.

    High: 37 °C

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. South southeast wind 10 to 15 km/h.

    Low: 26 °C

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 38. South wind 10 to 15 km/h.

    High: 38 °C

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.

    Low: 26 °C

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. South southeast wind 10 to 15 km/h, with gusts as high as 30 km/h.
Sunday
Partly sunny, then gradually becoming sunny and hot, with a high near 38. South wind 5 to 10 km/h.
Sunday Night
Mostly clear, with a low around 24. Southeast wind 15 to 20 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 30 km/h.
Monday
Partly sunny, then gradually becoming sunny and hot, with a high near 37. West southwest wind 5 to 10 km/h becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 25. South wind 10 to 15 km/h.
Tuesday
Sunny and hot, with a high near 37. South wind 5 to 10 km/h.
Tuesday Night
Mostly clear, with a low around 26. South southeast wind 10 to 15 km/h.
Wednesday
Mostly sunny and hot, with a high near 38. South wind 10 to 15 km/h.
Wednesday Night
Mostly clear, with a low around 26. South southeast wind 10 to 20 km/h, with gusts as high as 35 km/h.
Thursday
Mostly sunny and hot, with a high near 38.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny and hot, with a high near 38.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny and hot, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olmos Park TX
 29.48°N 98.48°W (Elev. 699 m)
Last Update:
11:50 pm CDT Aug 15, 2026
Forecast Valid:
12am CDT Aug 16, 2026-6pm CDT Aug 22, 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