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

Excessive Rainfall in the Southern Plains into the Lower Mississippi and Upper Midwest

Heavy thunderstorms will continue to produce areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Saturday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding across portions of the Upper Midwest, mainly over central Minnesota. Read More >

Hazardous Weather Conditions

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Thunderstorm in Vicinity Rain

70°F

21°C

Humidity 94%
Wind Speed E 9 mph
Barometer 29.92 in
Dewpoint 68°F (20°C)
Visibility 8.00 mi
Last update 12 Jun 11:15 am CDT
Extended Forecast for

Castroville TX

Flood Watch June 12, 11:32am until June 12, 07:00pm
Flood Advisory until June 12, 12:30pm
Flood Warning until June 12, 09:00pm
Flash Flood Warning until June 12, 01:45pm
Click here for hazard details and duration
Flood Watch
Flood Advisory
Flood Warning
Flash Flood Warning
  •  
    Flood Watch June 12, 11:32am until June 12, 07:00pm
    Flood Advisory until June 12, 12:30pm
    Flood Warning until June 12, 09:00pm
    Flash Flood Warning until June 12, 01:45pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 74. East southeast wind 5 to 10 mph.

    Low: 74 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 104. South southeast wind 5 to 10 mph.

    High: 95 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. South southeast wind 5 to 10 mph.

    High: 97 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 90. South wind around 5 mph.
Tonight
Increasing clouds, with a low around 74. East southeast wind 5 to 10 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 104. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 96. South southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 96. Southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 98.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Castroville TX
 29.36°N 98.87°W (Elev. 787 ft)
Last Update:
11:06 am CDT Jun 12, 2025
Forecast Valid:
11am CDT Jun 12, 2025-6pm CDT Jun 18, 2025
 
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