Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

65°F

18°C

Humidity	69%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	55°F (13°C)
Visibility	NA
Last update	15 Aug 10:10 AM PDT

More Information:

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

Extended Forecast for

2 Miles SSW Cupertino CA

Today
High: 78 °F
Sunny
Tonight
Low: 53 °F
Patchy Fog
Sunday
High: 82 °F
Patchy Fog
then Sunny
Sunday Night
Low: 55 °F
Patchy Fog
Monday
High: 80 °F
Patchy Fog
then Sunny
Monday Night
Low: 54 °F
Patchy Fog
Tuesday
High: 82 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 55 °F
Partly Cloudy
then Patchy
Fog
Wednesday
High: 82 °F
Patchy Fog
then Mostly
Sunny

Detailed Forecast

Today

Sunny, with a high near 78. Calm wind becoming north 5 to 8 mph in the afternoon.

Tonight

Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 53. North wind around 6 mph becoming calm in the evening.

Sunday

Patchy fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming north 5 to 7 mph in the afternoon.

Sunday Night

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. North wind around 5 mph becoming calm in the evening.

Monday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon.

Monday Night

Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54.

Tuesday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 82.

Tuesday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 55.

Wednesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 82.