Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

LA HONDA (LAHC1)

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

64°F

18°C

Humidity	72%
Wind Speed	WSW 1 MPH
Barometer	NA
Dewpoint	55°F (13°C)
Visibility	NA
Last update	08 Apr 06:07 PM PDT

More Information:

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

Extended Forecast for

2 Miles S Portola Valley CA

Tonight
Low: 52 °F
Increasing
Clouds
Thursday
High: 68 °F
Decreasing
Clouds
Thursday Night
Low: 52 °F
Chance
Showers
Friday
High: 63 °F
Showers
Likely
Friday Night
Low: 51 °F
Showers
Likely
Saturday
High: 59 °F
Showers
Saturday Night
Low: 46 °F
Rain Likely
Sunday
High: 56 °F
Chance Rain
Sunday Night
Low: 46 °F
Slight Chance
Rain

Detailed Forecast

Tonight

Increasing clouds, with a low around 52. West wind around 5 mph becoming calm in the evening.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 68. Calm wind becoming southwest around 6 mph in the afternoon.

Thursday Night

A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 52. Southwest wind around 6 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 63. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely, mainly after 11pm. Mostly cloudy, with a low around 51. South southwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 59. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

Sunday

A chance of rain. Partly sunny, with a high near 56.

Sunday Night

A slight chance of rain. Partly cloudy, with a low around 46.

Monday

Sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 46.

Tuesday

Mostly sunny, with a high near 63.