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

Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

84°F

29°C

Humidity 42%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index84°F (29°C)
Last update 24 Sep 11:10 AM PDT
Extended Forecast for

3 Miles WSW Los Altos Hills CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 85. Calm wind becoming west southwest around 5 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind 3 to 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 74. West northwest wind 5 to 10 mph, with gusts as high as 22 mph.

    High: 74 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 22 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Light west southwest wind.

    High: 73 °F

    Sunny

  • Saturday Night

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

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. Calm wind becoming west southwest around 5 mph.
Tonight
Partly cloudy, with a low around 57. West wind 3 to 6 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 74. West northwest wind 5 to 10 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 49. West wind 5 to 9 mph becoming light west southwest after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 73. Light west southwest wind.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 52.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Los Altos Hills CA
 37.35°N 122.19°W (Elev. 1220 ft)
Last Update:
11:26 am PDT Sep 24, 2026
Forecast Valid:
12pm PDT Sep 24, 2026-6pm PDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation