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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

83°F

28°C

Humidity 43%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index83°F (28°C)
Last update 22 Aug 03:10 PM PDT
Extended Forecast for

2 Miles W Los Altos Hills CA

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 85. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 85 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 83 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. West northwest wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, partly sunny, with a high near 81.

    High: 81 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 85. Calm wind becoming north northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 58. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 81.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 56.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Los Altos Hills CA
 37.38°N 122.17°W (Elev. 397 ft)
Last Update:
3:12 pm PDT Aug 22, 2026
Forecast Valid:
3pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
 
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Additional Resources

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Chance of Precipitation