Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fair

61°F

16°C

Humidity 55%
Wind Speed SW 12 mph
Barometer 29.96 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Jan 10:35 am CST
Extended Forecast for

Castroville TX

  • Today

    Today: Sunny, with a high near 73. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26. North northeast wind 5 to 10 mph becoming northwest after midnight.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 67. Light south wind becoming south southeast 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 58. East wind 5 to 10 mph.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 73. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 40. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 59. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 26. North northeast wind 5 to 10 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 61. Northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 32. South southwest wind around 5 mph becoming calm in the evening.
M.L.King Day
Sunny, with a high near 67. Light south wind becoming south southeast 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 42. Northeast wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 58. East wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Cloudy, with a low around 49.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Castroville TX
 29.36°N 98.87°W (Elev. 787 ft)
10:32 am CST Jan 16, 2026
10am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
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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