Hazardous Heat Across the Western US into the Northern Plains; Heavy Rain and Flooding Possible in the South

Hazardous heat will persist over much of interior California, the central Great Basin, northern Rockies and Northern Plains into Thursday. Heavy to excessive rainfall will persist across the Southeast US. through mid-week. The Southwest Monsoon will continue to bring a flash flooding threat to the Four Corners Region this week. Read More >

Hazardous Weather Conditions

Current conditions at

LOS ALTOS (LOAC1)

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

NA

85°F

29°C

Humidity 41%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Heat Index85°F (29°C)
Last update 23 Jul 07:10 PM PDT
Extended Forecast for

5 Miles WSW Cupertino CA

Heat Advisory July 24, 01:48am until July 24, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 24, 01:48am until July 24, 11:00pm

    NOW until 11:00pm Wed

    Heat Advisory

  • Overnight

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. South southwest wind 3 to 5 mph.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 72. Light southwest wind.

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Southwest wind 3 to 5 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 65. West northwest wind 3 to 5 mph.

    Low: 65 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 75. Light south southwest wind.
Wednesday
Sunny, with a high near 93. South southwest wind 3 to 5 mph.
Wednesday Night
Clear, with a low around 72. Light southwest wind.
Thursday
Sunny, with a high near 88. Southwest wind 3 to 5 mph.
Thursday Night
Clear, with a low around 65. West northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 62.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 82.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Cupertino CA
 37.29°N 122.14°W (Elev. 1798 ft)
1:26 am PDT Jul 24, 2024
1am PDT Jul 24, 2024-6pm PDT Jul 30, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database