Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Clear

57°F

14°C

Humidity 87%
Wind Speed SSE 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 01 Apr 01:35 AM PDT
Extended Forecast for

San Jose International Airport CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. South southeast wind around 8 mph.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly between 9am and 5pm.  Partly sunny, with a high near 66. South southeast wind 7 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 4am.  Low around 48. Southwest wind 10 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 64. North northwest wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 64 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. Northwest wind 8 to 16 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. South southeast wind around 8 mph.
Wednesday
A 50 percent chance of rain, mainly between 9am and 5pm. Partly sunny, with a high near 66. South southeast wind 7 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly before 4am. Low around 48. Southwest wind 10 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 64. North northwest wind 11 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Clear, with a low around 44. Northwest wind 8 to 16 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 52.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
San Jose International Airport CA
 37.35°N 121.93°W (Elev. 66 ft)
1:26 am PDT Apr 1, 2026
1am PDT Apr 1, 2026-6pm PDT Apr 7, 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