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

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fair

41°F

5°C

Humidity 42%
Wind Speed N 1 mph
Barometer 30.58 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 22 Feb 11:35 pm CST
Extended Forecast for

LaCoste TX

  • Tonight

    Tonight: Mostly clear, with a low around 36. Northeast wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Northeast wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38. East southeast wind around 5 mph becoming calm after midnight.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. West northwest wind 5 to 10 mph becoming south 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. South southwest wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. South wind around 5 mph.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. South southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 49. North northeast wind 5 to 10 mph.

    Low: 49 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Northeast wind around 5 mph.
Monday
Sunny, with a high near 66. Northeast wind 5 to 10 mph becoming east southeast in the afternoon.
Monday Night
Clear, with a low around 38. East southeast wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 77. West northwest wind 5 to 10 mph becoming south 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 49. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 88. South southwest wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 56. South wind around 5 mph.
Thursday
Sunny, with a high near 86. South southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 49. North northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LaCoste TX
 29.31°N 98.81°W (Elev. 712 ft)
Last Update:
11:46 pm CST Feb 22, 2026
Forecast Valid:
11pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation