Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Clear

64°F

18°C

Humidity 88%
Wind Speed NNW 17 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 61°F (16°C)
Visibility 7.00 mi
Last update 26 Aug 06:35 PM PDT
Extended Forecast for

2 Miles NNW Half Moon Bay CA

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 18 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog between 8am and 9am.  Otherwise, increasing clouds, with a high near 68. Calm wind becoming west northwest 5 to 9 mph in the morning.

    High: 68 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 56. West wind 3 to 6 mph.

    Low: 56 °F

    Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 11am.  Mostly cloudy, with a high near 63. West northwest wind 5 to 9 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. West northwest wind 5 to 9 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Thursday
Patchy fog between 8am and 9am. Otherwise, increasing clouds, with a high near 68. Calm wind becoming west northwest 5 to 9 mph in the morning.
Thursday Night
Cloudy, with a low around 56. West wind 3 to 6 mph.
Friday
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 63. West northwest wind 5 to 9 mph.
Friday Night
Mostly cloudy, with a low around 53. West northwest wind 5 to 9 mph.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Mostly cloudy, with a high near 60.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Mostly cloudy, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A slight chance of showers. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Half Moon Bay CA
 37.5°N 122.42°W (Elev. 440 ft)
1:26 pm PDT Aug 26, 2026
6pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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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