Expanding Heat Wave; Locally Heavy Rain Shifts to Northeast

Oppressive temperatures and dangerous heat indices continue across the southern Plains and Lower Mississippi Valley, especially in Texas. The Excessive Heat expands to the Southwest, California and parts of Oregon starting Monday. Meanwhile, unsettled weather will persist over the East, as locally heavy to excessive rainfall shifts from the Mid-Atlantic to the Northeast. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fair

90°F

32°C

Humidity 46%
Wind Speed SE 10 mph
Barometer 29.98 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 21 Jul 9:55 pm CDT
Extended Forecast for

Castroville TX

Heat Advisory until July 23, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 23, 07:00pm

    NOW until
    7:00pm Mon

    Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 74 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 103. South southeast wind around 5 mph.

    Hot

    High: 103 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 74 °F

  • Monday

    Monday: Sunny and hot, with a high near 105. West southwest wind around 5 mph becoming southeast in the afternoon.

    Hot

    High: 105 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph becoming light south  after midnight.

    Mostly Clear

    Low: 77 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 102. Northeast wind 5 to 10 mph becoming east southeast in the afternoon.

    Slight Chance
    T-storms

    High: 102 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. East wind 5 to 10 mph.

    Slight Chance
    T-storms

    Low: 77 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 100. East northeast wind around 5 mph.

    Slight Chance
    T-storms

    High: 100 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 103. South southeast wind around 5 mph.
Sunday Night
Mostly clear, with a low around 74. South southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 105. West southwest wind around 5 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph becoming light south after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 102. Northeast wind 5 to 10 mph becoming east southeast in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. East wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 100. East northeast wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 101.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Sunny and hot, with a high near 101.
Click Map For Forecast
Point Forecast:
Castroville TX
 29.36°N 98.87°W (Elev. 787 ft)
7:54 pm CDT Jul 21, 2018
10pm CDT Jul 21, 2018-6pm CDT Jul 28, 2018
 
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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