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

Severe Thunderstorms from Texas to the Central Gulf Coast; Heavy Rainfall in Central Texas on Thursday

Severe thunderstorms will continue tonight from Texas to the Central Gulf Coast, with scattered damaging winds and large hail as the main threats. Heavy to excessive rainfall is expected over portions of central Texas Thursday, shifting into eastern Texas into the central Gulf Coast on Friday. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.

Clear

56°F

13°C

Humidity 80%
Wind Speed N 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 29 Apr 11:53 PM PDT
Extended Forecast for

Santa Clara CA

  • Overnight

    Overnight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 77. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 78 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming light west in the evening.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 11pm. Partly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 47. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 77. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.
Thursday Night
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 50. North northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Friday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51. Northwest wind 5 to 10 mph becoming light west in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 70.
Sunday Night
A chance of rain after 11pm. Partly cloudy, with a low around 49.
Monday
A chance of rain. Partly sunny, with a high near 69.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 48.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 71.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 51.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Clara CA
 37.35°N 121.96°W (Elev. 89 ft)
Last Update:
11:41 pm PDT Apr 29, 2026
Forecast Valid:
12am PDT Apr 30, 2026-6pm PDT May 6, 2026
 
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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