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Deep Moisture and Active Pattern Across Much of the U.S.

An upper level low pressure system in the west may produce strong to isolated strong thunderstorms, and locally heavy rain across portions of the Intermountain West. A cold front across the central U.S. will produce widely scattered severe thunderstorms. Heavy rain; and high surf, rip currents, and coastal flooding will overspread the Gulf Coast as subtropical system Alberto moves north. Read More >

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.354722°NLon: 122.141667°WElev: 539ft.

NA

61°F

16°C

Humidity 66%
Wind Speed NNE 3 G 7 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 25 May 11:10 am PDT
Extended Forecast for

Cupertino CA

  • Today

    Today: A 40 percent chance of showers.  Partly sunny, with a high near 68. East southeast wind 7 to 9 mph becoming northwest in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 68 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Southwest wind 8 to 13 mph becoming light and variable.

    Mostly Cloudy

    Low: 53 °F

  • Saturday

    Saturday: Partly sunny, with a high near 68. North northwest wind 6 to 11 mph.

    Partly Sunny

    High: 68 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 51. West northwest wind 5 to 11 mph becoming northeast in the evening.

    Partly Cloudy

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 77. Light and variable wind becoming north 8 to 13 mph in the afternoon.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 56.

    Mostly Clear

    Low: 56 °F

  • Memorial
    Day

    Memorial Day: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

Detailed Forecast

Today
A 40 percent chance of showers. Partly sunny, with a high near 68. East southeast wind 7 to 9 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 53. Southwest wind 8 to 13 mph becoming light and variable.
Saturday
Partly sunny, with a high near 68. North northwest wind 6 to 11 mph.
Saturday Night
Partly cloudy, with a low around 51. West northwest wind 5 to 11 mph becoming northeast in the evening.
Sunday
Sunny, with a high near 77. Light and variable wind becoming north 8 to 13 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 56.
Memorial Day
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
Cupertino CA
 37.33°N 122.04°W (Elev. 243 ft)
4:56 am PDT May 25, 2018
11am PDT May 25, 2018-6pm PDT May 31, 2018
 
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