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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fair

34°F

1°C

Humidity 48%
Wind Speed NW 7 mph
Barometer 30.56 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 11 Jan 5:35 am CST
Extended Forecast for

Castroville TX

  • Today

    Today: Partly sunny, with a high near 64. Northwest wind around 5 mph becoming northeast in the afternoon.

    High: 64 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Northeast wind around 5 mph becoming calm.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 61. North wind around 5 mph becoming calm.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 62. West northwest wind around 5 mph becoming southwest in the afternoon.

    High: 62 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Southwest wind around 5 mph becoming west northwest after midnight.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. West northwest wind 5 to 15 mph becoming north in the afternoon.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. North wind 5 to 10 mph.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 69. North wind around 5 mph becoming south in the afternoon.

    High: 69 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 64. Northwest wind around 5 mph becoming northeast in the afternoon.
Tonight
Mostly cloudy, with a low around 41. Northeast wind around 5 mph becoming calm.
Monday
Mostly cloudy, with a high near 61. North wind around 5 mph becoming calm.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming west around 5 mph.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 62. West northwest wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. Southwest wind around 5 mph becoming west northwest after midnight.
Wednesday
Sunny, with a high near 74. West northwest wind 5 to 15 mph becoming north in the afternoon.
Wednesday Night
Clear, with a low around 40. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 69. North wind around 5 mph becoming south in the afternoon.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Castroville TX
 29.34°N 98.84°W (Elev. 735 ft)
Last Update:
5:42 am CST Jan 11, 2026
Forecast Valid:
5am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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