Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Clear

59°F

15°C

Humidity 87%
Wind Speed SW 6 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 55°F (13°C)
Visibility 8.00 mi
Last update 21 Jan 11:55 AM PST
Extended Forecast for

4 Miles E Montara CA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 58. South southwest wind 3 to 5 mph.

    High: 58 °F

    Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain.  Mostly cloudy, with a low around 49. South southeast wind around 6 mph.

    Low: 49 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Partly sunny, with a high near 56. West northwest wind 3 to 6 mph.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48. West wind around 7 mph.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55. South southwest wind around 6 mph becoming north in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 58. South southwest wind 3 to 5 mph.
Tonight
A 20 percent chance of rain. Mostly cloudy, with a low around 49. South southeast wind around 6 mph.
Thursday
Partly sunny, with a high near 56. West northwest wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 48. West wind around 7 mph.
Friday
Mostly sunny, with a high near 55. South southwest wind around 6 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Montara CA
 37.54°N 122.44°W (Elev. 1614 ft)
2:13 am PST Jan 21, 2026
12pm PST Jan 21, 2026-6pm PST Jan 27, 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