National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

55°F

13°C

Humidity 85%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 10 Nov 01:07 AM PST
Extended Forecast for

9 Miles S Portola Valley CA

  • Overnight

    Overnight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 78. Calm wind.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Friday

    Friday: Rain, mainly after 10am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Rain

  • Friday Night

    Friday Night: Rain. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 54. Calm wind.
Tuesday
Sunny, with a high near 78. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 52. Calm wind.
Veterans Day
Sunny, with a high near 78. Calm wind.
Wednesday Night
Partly cloudy, with a low around 53. Calm wind.
Thursday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 71.
Thursday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 53.
Friday
Rain, mainly after 10am. Mostly cloudy, with a high near 64.
Friday Night
Rain. Mostly cloudy, with a low around 51.
Saturday
A chance of rain. Partly sunny, with a high near 63.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 49.
Sunday
Rain likely. Mostly cloudy, with a high near 59.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Portola Valley CA
 37.26°N 122.22°W (Elev. 449 ft)
Last Update:
12:26 am PST Nov 10, 2026
Forecast Valid:
2am PST Nov 10, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation