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

59°F

15°C

Humidity 88%
Wind Speed NE 7 mph
Barometer 30.13 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 12 Nov 7:55 am CST
Extended Forecast for

LaCoste TX

  • Today

    Today: Sunny, with a high near 75. North wind around 5 mph becoming calm in the afternoon.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. Calm wind becoming northwest around 5 mph.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming south around 5 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Calm wind becoming east around 5 mph after midnight.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly sunny, with a high near 70. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 70. East wind 5 to 10 mph becoming south in the afternoon.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 63. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 75. North wind around 5 mph becoming calm in the afternoon.
Tonight
Clear, with a low around 50. Calm wind becoming northwest around 5 mph.
Friday
Sunny, with a high near 76. Calm wind becoming south around 5 mph.
Friday Night
Mostly clear, with a low around 53. Calm wind becoming east around 5 mph after midnight.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 70. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 70. East wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 63. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
Mostly cloudy, with a high near 66.
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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:
5:46 am CST Nov 12, 2026
Forecast Valid:
8am CST Nov 12, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
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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