Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Heavy Snow from the Wasatch to the Upper Midwest through Friday; Severe storms for Ohio Valley on Friday

A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

50°F

10°C

Humidity 51%
Wind Speed WSW 4 G 11 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 23 Feb 11:07 am PST
Extended Forecast for

4 Miles WSW Portola Valley CA

  • Today

    Today: Sunny, with a high near 51. West northwest wind 13 to 17 mph, with gusts as high as 23 mph.

    Sunny

    High: 51 °F

  • Tonight

    Tonight: Mostly clear, with a low around 35. North northwest wind 6 to 11 mph.

    Mostly Clear

    Low: 35 °F

  • Friday

    Friday: Mostly sunny, with a high near 53. North wind 5 to 13 mph becoming west in the morning.

    Mostly Sunny

    High: 53 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of showers after 4am.  Partly cloudy, with a low around 37. North northwest wind 5 to 13 mph.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 37 °F

  • Saturday

    Saturday: Showers likely, mainly after 4pm.  Mostly cloudy, with a high near 50. North northeast wind around 5 mph becoming west southwest in the morning.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers then
    Showers
    Likely

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Showers likely, mainly before 10pm.  Cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 37 °F

  • Sunday

    Sunday: A 50 percent chance of showers.  Cloudy, with a high near 53.

    Chance
    Showers

    High: 53 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Mostly cloudy, with a low around 39.

    Chance
    Showers

    Low: 39 °F

  • Monday

    Monday: A chance of showers.  Partly sunny, with a high near 53.

    Chance
    Showers

    High: 53 °F

Detailed Forecast

Today
Sunny, with a high near 51. West northwest wind 13 to 17 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 35. North northwest wind 6 to 11 mph.
Friday
Mostly sunny, with a high near 53. North wind 5 to 13 mph becoming west in the morning.
Friday Night
A 10 percent chance of showers after 4am. Partly cloudy, with a low around 37. North northwest wind 5 to 13 mph.
Saturday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 50. North northeast wind around 5 mph becoming west southwest in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 50 percent chance of showers. Cloudy, with a high near 53.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 39.
Monday
A chance of showers. Partly sunny, with a high near 53.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 60.
Click Map For Forecast
Point Forecast:
4 Miles WSW Portola Valley CA
 37.34°N 122.3°W (Elev. 597 ft)
2:20 am PST Feb 23, 2017
11am PST Feb 23, 2017-6pm PST Mar 1, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database