Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

LA HONDA (LAHC1)

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

51°F

11°C

Humidity	97%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	11 Feb 11:07 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles S Portola Valley CA

Today
High: 57 °F
Showers
Tonight
Low: 47 °F
Showers
Likely then
Chance Rain
Thursday
High: 61 °F
Slight Chance
Rain then
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 64 °F
Mostly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 62 °F
Mostly Cloudy
then Chance
Rain
Saturday Night
Low: 50 °F
Rain
Sunday
High: 58 °F
Rain

Detailed Forecast

Today

Rain before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. High near 57. South wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain likely and possibly a thunderstorm before 10pm, then a chance of rain. Mostly cloudy, with a low around 47. Light south southeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 20 percent chance of rain before 10am. Mostly sunny, with a high near 61. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Mostly clear, with a low around 48. Calm wind.

Friday

Mostly sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 48.

Saturday

A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 62.

Saturday Night

Rain, mainly after 10pm. Cloudy, with a low around 50.

Sunday

Rain. Cloudy, with a high near 58.