Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.

48°F

9°C

Humidity	98%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	08 Apr 06:10 AM PDT

More Information:

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

Extended Forecast for

5 Miles WSW Cupertino CA

Today
High: 70 °F
Sunny
Tonight
Low: 54 °F
Partly Cloudy
Thursday
High: 66 °F
Partly Sunny
Thursday Night
Low: 56 °F
Chance Rain
Friday
High: 61 °F
Showers
Likely
Friday Night
Low: 54 °F
Showers
Likely
Saturday
High: 58 °F
Showers
Likely
Saturday Night
Low: 49 °F
Chance Rain
Sunday
High: 56 °F
Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 70. Northwest wind 3 to 7 mph.

Tonight

Partly cloudy, with a low around 54. West wind around 6 mph becoming calm in the evening.

Thursday

Partly sunny, with a high near 66. Calm wind becoming west southwest around 6 mph in the afternoon.

Thursday Night

A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 56. West southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 61. South wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then rain likely after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 49.

Sunday

A chance of showers and thunderstorms. Partly sunny, with a high near 56.

Sunday Night

A slight chance of rain before 11pm. Partly cloudy, with a low around 48.

Monday

Mostly sunny, with a high near 61.

Monday Night

Mostly clear, with a low around 48.