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

Heavy Rainfall Potential for Southern Plains; Cooler and Showery Weather for New England

Showers and thunderstorms will persist again into Monday for portions of the Intermountain West and Southern Plain where the rainfall could be locally heavy. Meanwhile, a coastal low in the Gulf of Maine will keep breezy and showery weather across New England with below normal temperatures. Dry and milder weather is in the forecast for the Pacific Northwest through the first half of the week. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59ft.

Partly Cloudy

75°F

24°C

Humidity 53%
Wind Speed NNW 13 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 04 Jun 04:00 PM PDT
Extended Forecast for

Sunnyvale CA

  • Tonight

    Tonight: Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph becoming light after midnight.

    Partly Cloudy

    Low: 55 °F

  • Monday

    Monday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 77. East southeast wind 6 to 11 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Showers

    High: 77 °F

  • Monday
    Night

    Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Some of the storms could produce small hail. Mostly cloudy, with a low around 56. South southeast wind 8 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 56 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 11am. Some of the storms could produce small hail. Partly sunny, with a high near 71. South wind 8 to 11 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    Mostly Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 56. South wind 7 to 13 mph, with gusts as high as 18 mph.

    Mostly Cloudy

    Low: 56 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 73.

    Partly Sunny

    High: 73 °F

  • Wednesday
    Night

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

    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    Mostly Sunny

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 55.

    Partly Cloudy

    Low: 55 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph becoming light after midnight.
Monday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 77. East southeast wind 6 to 11 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after 11pm. Some of the storms could produce small hail. Mostly cloudy, with a low around 56. South southeast wind 8 to 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 20 percent chance of showers and thunderstorms before 11am. Some of the storms could produce small hail. Partly sunny, with a high near 71. South wind 8 to 11 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 56. South wind 7 to 13 mph, with gusts as high as 18 mph.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 72.
Friday Night
Mostly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 74.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sunnyvale CA
 37.38°N 122.02°W (Elev. 92 ft)
Last Update:
1:38 pm PDT Jun 4, 2023
Forecast Valid:
4pm PDT Jun 4, 2023-6pm PDT Jun 11, 2023
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation