Blustery and Cold in the Northeast; Heavy Rain in the Southeast

A powerful low in the Northeast is producing strong winds and bitterly cold wind chills. Wintry precipitation may spread across the Great Lakes and into the Northeast ahead of a Canadian cold front. Heavy rain with the potential for local flash flooding will continue in the Southeast as a system moves eastward. Critical fire weather threats possible in the Central Plains due to dry, gusty winds. Read More >

Current conditions at

LA HONDA (LAHC1)

Lat: 37.305233°NLon: 122.255253°WElev: 804ft.

NA

40°F

4°C

Humidity 66%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 02 Mar 08:07 AM PST
Extended Forecast for

4 Miles S Portola Valley CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Calm wind.

    Mostly Cloudy

    Low: 45 °F

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming west 5 to 9 mph in the morning.

    Decreasing
    Clouds

    High: 58 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 41. Light and variable wind becoming south southeast 5 to 10 mph in the evening.

    Partly Cloudy

    Low: 41 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 57. South wind 8 to 11 mph.

    Mostly Sunny

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 42. South southeast wind around 10 mph.

    Partly Cloudy

    Low: 42 °F

  • Friday

    Friday: Partly sunny, with a high near 60.

    Partly Sunny

    High: 60 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 44.

    Chance Rain

    Low: 44 °F

  • Saturday

    Saturday: A chance of rain, mainly before 10am.  Partly sunny, with a high near 54.

    Chance Rain

    High: 54 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Calm wind.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Calm wind becoming west 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 41. Light and variable wind becoming south southeast 5 to 10 mph in the evening.
Thursday
Mostly sunny, with a high near 57. South wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 42. South southeast wind around 10 mph.
Friday
Partly sunny, with a high near 60.
Friday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 44.
Saturday
A chance of rain, mainly before 10am. Partly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Monday
A chance of rain. Partly sunny, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
Rain likely. Mostly cloudy, with a high near 52.
Click Map For Forecast
Point Forecast:
4 Miles S Portola Valley CA
 37.3°N 122.23°W (Elev. 1447 ft)
3:02 pm PST Mar 2, 2021
7pm PST Mar 2, 2021-6pm PST Mar 9, 2021
 
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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