Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

LA HONDA (LAHC1)

Lat: 37.30523°NLon: 122.25525°WElev: 804.0ft.

NA

61°F

16°C

Humidity 38%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 04 Dec 02:07 PM PST
Extended Forecast for

4 Miles S Portola Valley CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. Northeast wind around 7 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 49. Northeast wind 5 to 7 mph.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Northeast wind 5 to 7 mph becoming north northwest in the afternoon.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. North northeast wind 3 to 7 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. Northeast wind around 7 mph.
Tonight
Mostly clear, with a steady temperature around 49. Northeast wind 5 to 7 mph.
Friday
Sunny, with a high near 62. Northeast wind 5 to 7 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 48. Calm wind.
Saturday
Sunny, with a high near 61. North northeast wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Portola Valley CA
 37.3°N 122.23°W (Elev. 1447 ft)
12:26 pm PST Dec 4, 2025
2pm PST Dec 4, 2025-6pm PST Dec 10, 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