Current conditions at

Half Moon Bay Airport (KHAF)

Lat: 37.5136°NLon: 122.4996°WElev: 65.0ft.

Clear

50°F

10°C

Humidity 100%
Wind Speed N 8 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 50°F (10°C)
Visibility 7.00 mi
Wind Chill47°F (8°C)
Last update 30 Nov 07:15 PM PST
Extended Forecast for

Half Moon Bay CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. North wind 5 to 11 mph becoming east northeast after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. East northeast wind 8 to 14 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. East northeast wind around 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. East northeast wind 6 to 8 mph becoming north in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Light and variable wind becoming northeast 6 to 11 mph after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. North wind 5 to 11 mph becoming east northeast after midnight.
Monday
Sunny, with a high near 60. East northeast wind 8 to 14 mph.
Monday Night
Partly cloudy, with a low around 43. East northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 61. East northeast wind 6 to 8 mph becoming north in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 44. Light and variable wind becoming northeast 6 to 11 mph after midnight.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Half Moon Bay CA
 37.48°N 122.42°W (Elev. 397 ft)
5:59 pm PST Nov 30, 2025
7pm PST Nov 30, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database