Castroville, TX Weather Forecast
Local 7-day forecast
Partly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Castroville, TX in one place.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Southeast wind around 5 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Castroville, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 11, 2026 6:33 PM CDT.
The active forecast window currently covers Jul 13 to Jul 17, 2026 for Castroville, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 13 to Jul 17, 2026
- Latest sync
- Jul 11, 2026 6:33 PM CDT
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Castroville
Monday looks like the warmest upcoming period in Castroville at 92 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 10 mph ESE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 6:33 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- EWX
- Radar station
- KEWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 74. East southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 88. East southeast wind 5 to 10 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Partly sunny, with a high near 90. Chance of precipitation is 20%.
Partly cloudy, with a low around 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jul 13
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
5 mph
SE
|
|
Monday Night
Jul 13
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
74°F |
5 to 10 mph
ESE
|
|
Tuesday
Jul 14
|
Showers And Thunderstorms Likely
|
88°F |
5 to 10 mph
ESE
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
73°F |
5 to 10 mph
ESE
|
|
Wednesday
Jul 15
|
Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
ESE
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms
|
73°F |
5 to 10 mph
ESE
|
|
Thursday
Jul 16
|
Chance Rain Showers
|
89°F |
5 to 10 mph
SE
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms
|
74°F |
5 to 10 mph
ESE
|
|
Friday
Jul 17
|
Slight Chance Rain Showers then Partly Sunny
|
90°F |
5 to 10 mph
SE
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
74°F |
5 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Castroville.
