| National Weather Service Forecast for:
Castroville CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: 8:57 am PDT Oct 6, 2026 | ||||||||||||||||||
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| Today |
Sunny, with a temperature falling to around 69 by 5pm. Calm wind becoming west 5 to 8 mph in the afternoon. |
| Tonight |
Partly cloudy, with a low around 61. Calm wind becoming north northwest around 5 mph. |
| Wednesday |
Sunny, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon. |
| Wednesday Night |
Mostly clear, with a low around 59. West southwest wind 5 to 7 mph becoming light and variable in the evening. |
| Thursday |
Sunny, with a high near 74. Calm wind becoming west 5 to 9 mph in the afternoon. |
| Thursday Night |
Partly cloudy, with a low around 58. |
| Friday |
Mostly sunny, with a high near 70. |
| Friday Night |
Mostly cloudy, with a low around 57. |
| Saturday |
Mostly sunny, with a high near 65. |
| Saturday Night |
Mostly cloudy, with a low around 54. |
| Sunday |
Mostly sunny, with a high near 64. |
| Sunday Night |
Partly cloudy, with a low around 51. |
| Columbus Day |
Mostly sunny, with a high near 66. |
Forecast from NOAA-NWS for Castroville CA.
