Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

LOS ALTOS (LOAC1)

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

NA

62°F

17°C

Humidity 59%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 16 Mar 11:10 PM PDT
Extended Forecast for

5 Miles SSW Los Altos Hills CA

Heat Advisory March 16, 11:22pm until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory March 16, 11:22pm until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 73 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. East northeast wind 3 to 6 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. North northeast wind 3 to 6 mph.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light and variable wind becoming northeast around 5 mph in the afternoon.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 71. North wind 3 to 6 mph.

    Low: 71 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a steady temperature around 73. Light north northeast wind.
Tuesday
Sunny, with a high near 86. East northeast wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 70. North northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 87. Light and variable wind becoming northeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 71. North wind 3 to 6 mph.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 72.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Los Altos Hills CA
 37.31°N 122.18°W (Elev. 2119 ft)
1:25 pm PDT Mar 16, 2026
11pm PDT Mar 16, 2026-6pm PDT Mar 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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