Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fair

66°F

19°C

Humidity 68%
Wind Speed NE 3 mph
Barometer 29.89 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 3:15 am CDT
Extended Forecast for

Castroville TX

  • Overnight

    Overnight: Mostly clear, with a low around 62. East wind around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Light and variable wind becoming south southeast 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. South southeast wind 5 to 10 mph.

    Low: 64 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 90. Southeast wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Southeast wind 5 to 10 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. East southeast wind 5 to 10 mph.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. East wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. North wind around 5 mph becoming east southeast in the afternoon.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60. East southeast wind around 5 mph.

    Low: 60 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 62. East wind around 5 mph.
Sunday
Sunny, with a high near 91. Light and variable wind becoming south southeast 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 64. South southeast wind 5 to 10 mph.
Columbus Day
Sunny, with a high near 90. Southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 65. Southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 90. East southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 62. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 90. North wind around 5 mph becoming east southeast in the afternoon.
Wednesday Night
Clear, with a low around 60. East southeast wind around 5 mph.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Castroville TX
 29.36°N 98.87°W (Elev. 787 ft)
1:50 am CDT Oct 12, 2025
3am CDT Oct 12, 2025-6pm CDT Oct 18, 2025
 
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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