Winter Storm for south-central U.S.; Critical Fire Weather in the West; Tracking Zeta

Heavy snow will continue to spread south along the Rockies through Monday. An area of freezing rain and sleet is forecast to develop over portions of the southern Plains to start the week. Meanwhile, dry and gusty conditions will continue critical fire weather conditions from California into southern New Mexico. Zeta is forecast to become a hurricane tracking north across the Gulf of Mexico. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

12°C

54°F

Humidity 18%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint -12°C (11°F)
Visibility NA
Last update 26 Oct 02:10 AM PDT
Extended Forecast for

Sunnyvale CA

Wind Advisory until October 26, 11:00am
Red Flag Warning until October 26, 11:00am
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until October 26, 11:00am
    Red Flag Warning until October 26, 11:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 12. Northwest wind around 13 km/h.

    Mostly Clear

    Low: 12 °C

  • Monday

    Monday: Sunny, with a high near 22. North wind 11 to 14 km/h, with gusts as high as 40 km/h.

    Sunny

    High: 22 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 8. Northwest wind 6 to 11 km/h becoming light and variable. Winds could gust as high as 32 km/h.

    Partly Cloudy

    Low: 8 °C

  • Tuesday

    Tuesday: Sunny, with a high near 24. West wind 5 to 13 km/h becoming north northwest in the morning. Winds could gust as high as 34 km/h.

    Sunny

    High: 24 °C

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 9. North northwest wind 5 to 10 km/h becoming calm  after midnight.

    Mostly Clear

    Low: 9 °C

  • Wednesday

    Wednesday: Sunny, with a high near 24.

    Sunny

    High: 24 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 9.

    Mostly Clear

    Low: 9 °C

  • Thursday

    Thursday: Sunny, with a high near 23.

    Sunny

    High: 23 °C

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 12. Northwest wind around 13 km/h.
Monday
Sunny, with a high near 22. North wind 11 to 14 km/h, with gusts as high as 40 km/h.
Monday Night
Partly cloudy, with a low around 8. Northwest wind 6 to 11 km/h becoming light and variable. Winds could gust as high as 32 km/h.
Tuesday
Sunny, with a high near 24. West wind 5 to 13 km/h becoming north northwest in the morning. Winds could gust as high as 34 km/h.
Tuesday Night
Mostly clear, with a low around 9. North northwest wind 5 to 10 km/h becoming calm after midnight.
Wednesday
Sunny, with a high near 24.
Wednesday Night
Mostly clear, with a low around 9.
Thursday
Sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 24.
Click Map For Forecast
Point Forecast:
Sunnyvale CA
 37.38°N 122.05°W (Elev. 36 m)
2:30 am PDT Oct 26, 2020
3am PDT Oct 26, 2020-6pm PST Nov 1, 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