Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

LA HONDA (LAHC1)

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

60°F

16°C

Humidity	29%
Wind Speed	ENE 5 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	29 Dec 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: 64 °F
Sunny
Tonight
Low: 50 °F
Clear
Tuesday
High: 64 °F
Mostly Sunny
Tuesday Night
Low: 50 °F
Mostly Cloudy
then Chance
Rain
Wednesday
High: 59 °F
Chance Rain
then Rain
Wednesday Night
Low: 50 °F
Rain
New Year's Day
High: 60 °F
Rain
Thursday Night
Low: 52 °F
Rain
Friday
High: 61 °F
Rain

Detailed Forecast

Today

Sunny, with a high near 64. Northeast wind 3 to 6 mph.

Tonight

Clear, with a steady temperature around 50. East northeast wind around 7 mph.

Tuesday

Mostly sunny, with a high near 64. East wind around 5 mph becoming calm in the morning.

Tuesday Night

A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 50. East northeast wind around 6 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain, mainly after 4pm. High near 59. East wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 50. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 60. Chance of precipitation is 80%.

Thursday Night

Rain. Cloudy, with a low around 52.

Friday

Rain. Mostly cloudy, with a high near 61.

Friday Night

Rain. Mostly cloudy, with a low around 50.

Saturday

Rain likely. Mostly cloudy, with a high near 59.