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.

Mostly Cloudy

55°F

13°C

Humidity 77%
Wind Speed NW 8 mph
Barometer 29.85 in (1009.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 17 Jan 10:51 pm CST
Extended Forecast for

Castle Hills TX

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 62. North wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 31. North northeast wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 44. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. East northeast wind around 10 mph.

    Low: 24 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 39. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow showers before midnight, then a chance of snow showers and freezing rain. Cloudy, with a low around 27. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Wintry
    Mix

  • Tuesday

    Tuesday: A chance of snow showers and freezing rain before noon. Partly sunny, with a high near 37. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance Wintry
    Mix then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. North northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. West wind around 5 mph.
Saturday
Sunny, with a high near 62. North wind 5 to 10 mph.
Saturday Night
Clear, with a low around 31. North northeast wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 44. North wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 24. East northeast wind around 10 mph.
M.L.King Day
Partly sunny, with a high near 39. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A chance of rain and snow showers before midnight, then a chance of snow showers and freezing rain. Cloudy, with a low around 27. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tuesday
A chance of snow showers and freezing rain before noon. Partly sunny, with a high near 37. North northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 20. North northeast wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 53.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Castle Hills TX
 29.53°N 98.53°W (Elev. 846 ft)
Last Update:
6:42 pm CST Jan 17, 2025
Forecast Valid:
11pm CST Jan 17, 2025-6pm CST Jan 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation