Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

LA HONDA (LAHC1)

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

56°F

13°C

Humidity	95%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	55°F (13°C)
Visibility	NA
Last update	02 Nov 08:07 PM PST

More Information:

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

Extended Forecast for

2 Miles NW Portola Valley CA

Tonight
Low: 50 °F
Mostly Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 50 °F
Mostly Clear
Tuesday
High: 71 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Chance Rain
then Rain
Wednesday
High: 64 °F
Rain and
Breezy
Wednesday Night
Low: 52 °F
Chance Rain
then Mostly
Cloudy
Thursday
High: 68 °F
Patchy Fog
then Sunny
Thursday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 50. Calm wind becoming southwest 5 to 9 mph after midnight.

Monday

Sunny, with a high near 69. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

Monday Night

Mostly clear, with a low around 50. South southwest wind 7 to 9 mph.

Tuesday

Mostly sunny, with a high near 71. South southwest wind 9 to 18 mph.

Tuesday Night

Rain, mainly after 4am. Low around 54. South wind around 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain, mainly before 4pm. High near 64. Breezy. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A 40 percent chance of rain before 10pm. Mostly cloudy, with a low around 52.

Thursday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68.

Thursday Night

Partly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 69.

Friday Night

Partly cloudy, with a low around 52.

Saturday

Mostly sunny, with a high near 72.