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

Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

LOS GATOS (LSGC1)

Lat: 37.20417°NLon: 121.95083°WElev: 1842.0ft.

NA

69°F

21°C

Humidity 56%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 26 Sep 08:32 AM PDT
Extended Forecast for

4 Miles SSW San Jose CA

  • Today

    Today: Sunny, with a high near 88. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. Northwest wind around 5 mph becoming calm.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Light and variable wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 58 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 76. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 76 °F

    Partly Sunny

  • Sunday Night

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

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 75.

    High: 75 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Partly sunny, with a high near 74.

    High: 74 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 88. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
Clear, with a low around 59. Northwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 81. Light and variable wind becoming south southwest 5 to 9 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 76. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 75.
Monday Night
A chance of rain. Mostly cloudy, with a low around 57.
Tuesday
A chance of rain. Partly sunny, with a high near 74.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 58.
Wednesday
A chance of rain. Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW San Jose CA
 37.25°N 121.87°W (Elev. 197 ft)
Last Update:
8:38 am PDT Sep 26, 2025
Forecast Valid:
9am PDT Sep 26, 2025-6pm PDT Oct 2, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation