National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

42°F

6°C

Humidity 87%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 27 Jan 04:10 AM PST
Extended Forecast for

5 Miles S Los Altos Hills CA

  • Today

    Today: Increasing clouds, with a high near 57. South southwest wind 9 to 17 mph, with gusts as high as 23 mph.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of rain. Mostly cloudy, with a low around 48. South southwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 48 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. North wind around 7 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. North northeast wind 5 to 7 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62. East northeast wind around 5 mph becoming light and variable.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 57. South southwest wind 9 to 17 mph, with gusts as high as 23 mph.
Tonight
A 30 percent chance of rain. Mostly cloudy, with a low around 48. South southwest wind 6 to 11 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 59. North wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 46. North northeast wind 5 to 7 mph.
Thursday
Sunny, with a high near 62. East northeast wind around 5 mph becoming light and variable.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Mostly cloudy, with a low around 51.
Sunday
A slight chance of rain. Partly sunny, with a high near 62.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Los Altos Hills CA
 37.29°N 122.14°W (Elev. 1798 ft)
Last Update:
2:38 am PST Jan 27, 2026
Forecast Valid:
5am PST Jan 27, 2026-6pm PST Feb 2, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation