Castroville, TX Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Castroville, TX in one place.
Sunny, with a high near 97. East southeast wind around 5 mph.
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: Aug 27, 2026 1:16 PM CDT.
The active forecast window currently covers Aug 29 to Sep 2, 2026 for Castroville, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 2, 2026
- Latest sync
- Aug 27, 2026 1:16 PM CDT
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Castroville
Sunday looks like the warmest upcoming period in Castroville at 98 degrees F.
Sunday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 15 mph SE.
The forecast from Aug 29 through Sep 2 stays mostly dry.
Forecast Details
- Last updated
- Aug 27, 2026 1:16 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
Mostly clear, with a low around 75. Southeast wind 5 to 10 mph.
Sunny, with a high near 98. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 74. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 98. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 74.
Sunny, with a high near 98.
Mostly clear, with a low around 74.
Sunny, with a high near 98.
Mostly clear, with a low around 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Sunny
|
97°F |
5 mph
ESE
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
75°F |
5 to 10 mph
SE
|
|
Sunday
Aug 30
|
Sunny
|
98°F |
5 to 10 mph
SE
|
|
Sunday Night
Aug 30
|
Mostly Clear
|
74°F |
5 to 10 mph
SE
|
|
Monday
Aug 31
|
Sunny
|
98°F |
5 to 10 mph
SE
|
|
Monday Night
Aug 31
|
Mostly Clear
|
74°F |
5 to 15 mph
SE
|
|
Tuesday
Sep 1
|
Sunny
|
98°F |
5 to 10 mph
SE
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
74°F |
5 to 10 mph
SE
|
|
Wednesday
Sep 2
|
Sunny
|
98°F |
5 to 10 mph
SE
|
|
Wednesday Night
Sep 2
|
Mostly Clear
|
74°F |
5 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Castroville.
