| National Weather Service Forecast for:
3 Miles NW Castroville CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: 12:46 am PDT Aug 20, 2026 | ||||||||||||||||||
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| Overnight |
Cloudy, with a low around 57. Light northwest wind. |
| Thursday |
Mostly cloudy, with a high near 62. Light west northwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. |
| Thursday Night |
Mostly cloudy, with a low around 58. South southwest wind 5 to 9 mph becoming light and variable after midnight. |
| Friday |
Cloudy, then gradually becoming mostly sunny, with a high near 62. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. |
| Friday Night |
Mostly cloudy, with a low around 58. West southwest wind 5 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. |
| Saturday |
Mostly sunny, with a high near 62. |
| Saturday Night |
Partly cloudy, with a low around 58. |
| Sunday |
Partly sunny, with a high near 64. |
| Sunday Night |
Mostly cloudy, with a low around 57. |
| Monday |
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 65. |
| Monday Night |
Mostly cloudy, with a low around 56. |
| Tuesday |
Patchy fog. Otherwise, mostly cloudy, with a high near 65. |
| Tuesday Night |
Mostly cloudy, with a low around 56. |
| Wednesday |
Patchy fog. Otherwise, mostly cloudy, with a high near 65. |
Forecast from NOAA-NWS for 3 Miles NW Castroville CA.
