More Snow for the North Central U.S.; Critical Fire Weather Conditions Across the West

Low pressure will bring locally heavy snowfall from the Northern Rockies into the Dakotas and parts of Minnesota through Thursday with well below normal temperatures. Farther east, showers and thunderstorms are expected from the Midwest into the Central Plains. Meanwhile, critical fire weather conditions will prevail in California, the Great Basin, and Southern High Plains. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

61°F

16°C

Humidity 51%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 21 Oct 03:10 AM PDT
Extended Forecast for

Sunnyvale CA

  • Today

    Today: Sunny, with a high near 82. Calm wind becoming north northwest around 6 mph in the afternoon.

    Sunny

    High: 82 °F

  • Tonight

    Tonight: Mostly clear, with a low around 55. North northwest wind around 6 mph becoming calm  in the evening.

    Mostly Clear

    Low: 55 °F

  • Thursday

    Thursday: Sunny, with a high near 78. Northwest wind 5 to 7 mph becoming north northeast in the morning.

    Sunny

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 53. Northwest wind 5 to 8 mph becoming light and variable  in the evening.

    Mostly Clear

    Low: 53 °F

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming northwest around 6 mph in the afternoon.

    Sunny

    High: 77 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Sunday

    Sunday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

Detailed Forecast

Today
Sunny, with a high near 82. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 55. North northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 78. Northwest wind 5 to 7 mph becoming north northeast in the morning.
Thursday Night
Mostly clear, with a low around 53. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 77. Light and variable wind becoming northwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
Sunnyvale CA
 37.38°N 122.05°W (Elev. 118 ft)
10:00 pm PDT Oct 20, 2020
4am PDT Oct 21, 2020-6pm PDT Oct 27, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database