Heavy Rainfall Along the Central Gulf Coast; Thunderstorms from the Plains to the Central Appalachians; Heat Across the East

A system in the Gulf could produce heavy rainfall and flash flooding for portions of the north-central Gulf Coast into Saturday. Widespread showers and thunderstorms are likely this afternoon into Friday from Central Plains into the mid-Mississippi Valley, Ohio Valley and Central Appalachians. Dangerous heat is expected from the Lower Mississippi Valley to the Mid-Atlantic today. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

77°F

25°C

Humidity 50%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Heat Index79°F (26°C)
Last update 17 Jul 01:10 PM PDT
Extended Forecast for

2 Miles S Los Altos CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. North wind around 9 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 2am.  Otherwise, increasing clouds, with a low around 55. East northeast wind around 6 mph becoming calm  in the evening.

    Low: 55 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming north 5 to 9 mph in the morning.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog between 4am and 5am.  Otherwise, increasing clouds, with a low around 54. North northeast wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. North wind around 9 mph.
Tonight
Patchy fog before 1am, then patchy fog after 2am. Otherwise, increasing clouds, with a low around 55. East northeast wind around 6 mph becoming calm in the evening.
Friday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming north 5 to 9 mph in the morning.
Friday Night
Patchy fog between 4am and 5am. Otherwise, increasing clouds, with a low around 54. North northeast wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Los Altos CA
 37.35°N 122.1°W (Elev. 335 ft)
1:26 pm PDT Jul 17, 2025
2pm PDT Jul 17, 2025-6pm PDT Jul 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

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