Multiple Days of Severe Weather from Thunderstorms and Wildfires

Active spring pattern across the center of the nation with several rounds of severe thunderstorms in the forecast through the weekend. The regions under the greatest threats are the southern Plains into the Mississippi Valley. Meanwhile, dry and breezy conditions with dry fuels are aiding in wildfires across the western High Plains and the Southeast. Wind and some snow for northern Rockies. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Overcast

55°F

13°C

Humidity 62%
Wind Speed W 8 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 25 Apr 03:00 AM PDT
Extended Forecast for

Santa Clara CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 5pm.  Mostly cloudy, with a high near 64. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 64 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 9pm, then a slight chance of rain after 3am.  Mostly cloudy, with a low around 49. West southwest wind 5 to 8 mph becoming south southeast after midnight.  Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 66. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 66 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. West wind 5 to 10 mph becoming light west southwest  after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 45.

    Low: 45 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 76.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. Calm wind.
Saturday
A 10 percent chance of rain after 5pm. Mostly cloudy, with a high near 64. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Saturday Night
A slight chance of rain before 9pm, then a slight chance of rain after 3am. Mostly cloudy, with a low around 49. West southwest wind 5 to 8 mph becoming south southeast after midnight. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 66. Light and variable wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 46. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.
Monday
Sunny, with a high near 69.
Monday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 45.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 76.
Tuesday Night
Clear, with a low around 47.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Clara CA
 37.35°N 121.96°W (Elev. 89 ft)
1:26 am PDT Apr 25, 2026
3am PDT Apr 25, 2026-6pm PDT May 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database