Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Overcast

54°F

12°C

Humidity 81%
Wind Speed E 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Apr 12:20 AM PDT
Extended Forecast for

4 Miles SSE Milpitas CA

  • Overnight

    Overnight: A 30 percent chance of rain, mainly between 2am and 4am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 64. Light north wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am.  Otherwise, increasing clouds, with a low around 46. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 7am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. West northwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly between 2am and 4am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Monday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64. Light north wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 46. Northwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. Calm wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 44. West northwest wind 5 to 10 mph becoming light west after midnight.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 67.
Thursday Night
Clear, with a low around 44.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Milpitas CA
 37.39°N 121.85°W (Elev. 164 ft)
11:27 pm PDT Apr 12, 2026
12am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database