Heavy Rainfall And Severe Weather Potential Continues From The Plains To The Mississippi Valley; Dry Out West

A low pressure system over the Mississippi Valley may yield heavy rainfall and flash flooding concerns through Friday. In addition, the threat for severe thunderstorms capable of damaging winds and large hail will continue. Fire threats remain high across parts of the West with hot and dry conditions expected. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

66°F

19°C

Humidity 71%
Wind Speed NNE 1 G 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 15 Aug 8:10 pm PDT
Extended Forecast for

3 Miles WSW Cupertino CA

  • Tonight

    Tonight: Mostly clear, with a low around 57. Calm wind.

    Mostly Clear

    Low: 57 °F

  • Thursday

    Thursday: Sunny, with a high near 77. Calm wind becoming north 5 to 9 mph in the morning.

    Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 58. North northeast wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 58 °F

  • Friday

    Friday: Sunny, with a high near 83. North wind 5 to 9 mph.

    Sunny

    High: 83 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 58. North wind 5 to 7 mph becoming calm  in the evening.

    Mostly Clear

    Low: 58 °F

  • Saturday

    Saturday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Sunday

    Sunday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Sunday
    Night

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

    Mostly Clear

    Low: 58 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Calm wind.
Thursday
Sunny, with a high near 77. Calm wind becoming north 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 58. North northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 83. North wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 58. North wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
3 Miles WSW Cupertino CA
 37.3°N 122.09°W (Elev. 797 ft)
7:56 pm PDT Aug 15, 2018
9pm PDT Aug 15, 2018-6pm PDT Aug 22, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database