Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

LA HONDA (LAHC1)

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

61°F

16°C

Humidity	52%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	30 Mar 08:07 PM PDT

More Information:

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

Extended Forecast for

5 Miles WNW Portola Valley CA

Tonight
Low: 52 °F
Mostly Cloudy
then Slight
Chance Rain
Tuesday
High: 64 °F
Chance Rain
Tuesday Night
Low: 50 °F
Chance Rain
Wednesday
High: 62 °F
Rain Likely
Wednesday Night
Low: 47 °F
Rain Likely
Thursday
High: 60 °F
Slight Chance
Rain then
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 69 °F
Sunny
Friday Night
Low: 50 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 52. West southwest wind around 7 mph.

Tuesday

A 40 percent chance of rain, mainly between 7am and 1pm. Mostly cloudy, with a high near 64. Southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 50. South southwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 62. South wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 47. West southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 20 percent chance of rain before 11am. Sunny, with a high near 60.

Thursday Night

Mostly clear, with a low around 46.

Friday

Sunny, with a high near 69.

Friday Night

Mostly clear, with a low around 50.

Saturday

Sunny, with a high near 76.

Saturday Night

Partly cloudy, with a low around 52.