| National Weather Service Forecast for:
Half Moon Bay CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: 11:26 pm PDT Jun 29, 2026 | ||||||||||||||||||
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| Overnight |
Mostly cloudy, with a low around 52. Light southwest wind. |
| Tuesday |
Partly sunny, with a high near 64. Light southwest wind becoming south southwest 5 to 10 mph in the morning. |
| Tuesday Night |
Mostly cloudy, with a low around 51. Southwest wind around 6 mph. |
| Wednesday |
Mostly cloudy, with a high near 63. South southwest wind 5 to 9 mph. |
| Wednesday Night |
Mostly cloudy, with a low around 52. Southwest wind 6 to 8 mph. |
| Thursday |
Mostly cloudy, with a high near 61. |
| Thursday Night |
Cloudy, with a low around 52. |
| Friday |
Mostly cloudy, with a high near 63. |
| Friday Night |
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 52. |
| Independence Day |
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 63. |
| Saturday Night |
Mostly cloudy, with a low around 52. |
| Sunday |
Mostly cloudy, with a high near 63. |
| Sunday Night |
Mostly cloudy, with a low around 52. |
| Monday |
Mostly cloudy, with a high near 62. |
Forecast from NOAA-NWS for Half Moon Bay CA.
