Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Clear

54°F

12°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Last update 10 Jan 05:35 PM PST
Extended Forecast for

5 Miles E Half Moon Bay CA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. East wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. Northeast wind around 7 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. East northeast wind around 6 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. North wind around 7 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Northeast wind around 7 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. East wind around 6 mph.
Sunday
Sunny, with a high near 55. Northeast wind around 7 mph.
Sunday Night
Mostly clear, with a low around 41. East northeast wind around 6 mph.
Monday
Sunny, with a high near 55. North wind around 7 mph.
Monday Night
Mostly clear, with a low around 42. Northeast wind around 7 mph.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Clear, with a low around 44.
Thursday
Sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Half Moon Bay CA
 37.45°N 122.33°W (Elev. 1998 ft)
2:45 pm PST Jan 10, 2026
5pm PST Jan 10, 2026-6pm PST Jan 17, 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