



Areas of Excessive Rainfall and Severe Thunderstorms Thursday
Scattered severe thunderstorms capable of damaging wind gusts and hail are forecast across the Northeast U.S. and North Dakota Thursday. Heavy to excessive rainfall is possible over eastern New Mexico into western Texas and over the western Florida peninsula Thursday. Read More >
Current conditions at
Half Moon Bay Airport (KHAF)
Lat: 37.5136°NLon: 122.4996°WElev: 65.0ft.Mist
55°F
13°C
Humidity | 93% |
Wind Speed | NW 9 MPH |
Barometer | 29.9 in (1012.53 mb) |
Dewpoint | 54°F (12°C) |
Visibility | 3.00 mi |
Last update | 02 Jul 06:55 PM PDT |
Extended Forecast for
Half Moon Bay CA
Tonight
Low: 52 °F
Slight Chance
RainThursday
High: 60 °F
Slight Chance
Rain then
Mostly CloudyThursday Night
Low: 51 °F
Mostly Cloudy
Independence Day
High: 59 °F
Partly Sunny
Friday Night
Low: 51 °F
Mostly Cloudy
Saturday
High: 60 °F
Partly Sunny
Saturday Night
Low: 51 °F
Mostly Cloudy
Sunday
High: 61 °F
Partly Sunny
Sunday Night
Low: 51 °F
Patchy Fog
Detailed Forecast
Tonight
A slight chance of drizzle between 8pm and 11pm, then a slight chance of rain after 11pm. Mostly cloudy, with a low around 52. Southwest wind 3 to 7 mph. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 8am. Mostly cloudy, with a high near 60. West wind 5 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 51. West northwest wind 8 to 10 mph.
Independence Day
Partly sunny, with a high near 59. West northwest wind 8 to 11 mph.
Friday Night
Mostly cloudy, with a low around 51. West northwest wind 7 to 11 mph.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 62.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Half Moon Bay CA
37.45°N 122.44°W (Elev. 43 ft)
37.45°N 122.44°W (Elev. 43 ft)
1:26 pm PDT Jul 2, 2025
7pm PDT Jul 2, 2025-6pm PDT Jul 9, 2025