Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

haze

55°F

13°C

Humidity 62%
Wind Speed N 3 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Last update 15 Dec 04:35 PM PST
Extended Forecast for

2 Miles SE Milpitas CA

  • Tonight

    Tonight: Patchy dense fog after 2am.  Otherwise, increasing clouds, with a low around 49. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Dense Fog

  • Tuesday

    Tuesday: Areas of dense fog before 1pm.  Otherwise, mostly cloudy, with a high near 65. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 65 °F

    Areas Dense
    Fog

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 10pm.  Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 40 percent chance of rain before 10am.  Areas of fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain
    and Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before noon.  Otherwise, partly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 10pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: A chance of rain.  Patchy fog before 7am.  Otherwise, cloudy, with a high near 62.

    High: 62 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain likely.  Cloudy, with a low around 53.

    Low: 53 °F

    Rain Likely

Detailed Forecast

Tonight
Patchy dense fog after 2am. Otherwise, increasing clouds, with a low around 49. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Areas of dense fog before 1pm. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain after 10pm. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 56. Calm wind.
Wednesday
A 40 percent chance of rain before 10am. Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming west northwest around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 49. Calm wind.
Thursday
Patchy fog before noon. Otherwise, partly sunny, with a high near 63.
Thursday Night
A 20 percent chance of rain after 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 51.
Friday
A chance of rain. Patchy fog before 7am. Otherwise, cloudy, with a high near 62.
Friday Night
Rain likely. Cloudy, with a low around 53.
Saturday
A chance of rain. Mostly cloudy, with a high near 61.
Saturday Night
Rain likely. Mostly cloudy, with a low around 50.
Sunday
Rain likely. Cloudy, with a high near 59.
Sunday Night
Rain likely. Cloudy, with a low around 50.
Monday
A chance of rain. Cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Milpitas CA
 37.43°N 121.86°W (Elev. 233 ft)
12:27 pm PST Dec 15, 2025
4pm PST Dec 15, 2025-6pm PST Dec 22, 2025
 
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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