Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

LOS ALTOS (LOAC1)

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

NA

66°F

19°C

Humidity 38%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 04 Mar 02:10 PM PST
Extended Forecast for

5 Miles WSW Cupertino CA

  • Tonight

    Tonight: Clear, with a low around 41. North northwest wind 11 to 15 mph, with gusts as high as 38 mph.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 58. North wind 13 to 16 mph, with gusts as high as 32 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. North wind 11 to 14 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63. North wind 10 to 13 mph, with gusts as high as 26 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind around 10 mph, with gusts as high as 28 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 41. North northwest wind 11 to 15 mph, with gusts as high as 38 mph.
Thursday
Sunny, with a high near 58. North wind 13 to 16 mph, with gusts as high as 32 mph.
Thursday Night
Clear, with a low around 44. North wind 11 to 14 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 63. North wind 10 to 13 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 48. North wind around 10 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 66.
Saturday Night
Clear, with a low around 49.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Cupertino CA
 37.29°N 122.14°W (Elev. 1798 ft)
10:49 am PST Mar 4, 2026
4pm PST Mar 4, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database