Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

PINNACLES (PCLC1)

Lat: 36.47075°NLon: 121.14728°WElev: 1322.0ft.

NA

54°F

12°C

Humidity 66%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 27 Dec 11:37 AM PST
Extended Forecast for

5 Miles W San Benito CA

Cold Weather Advisory December 28, 02:00am until December 28, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: Sunny, with a temperature falling to around 50 by 5pm. North northwest wind around 9 mph, with gusts as high as 18 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 1am.  Otherwise, mostly clear, with a low around 33. North wind 3 to 5 mph.

    Low: 33 °F

    Mostly Clear
    then Patchy
    Frost

  • Sunday

    Sunday: Patchy fog before 9am. Patchy frost before 9am.  Otherwise, sunny, with a high near 59. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 59 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 5am.  Otherwise, clear, with a low around 32. East northeast wind around 6 mph.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 63. East wind around 6 mph.

    High: 63 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 10am.  Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a temperature falling to around 50 by 5pm. North northwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
Patchy frost after 1am. Otherwise, mostly clear, with a low around 33. North wind 3 to 5 mph.
Sunday
Patchy fog before 9am. Patchy frost before 9am. Otherwise, sunny, with a high near 59. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 32. East northeast wind around 6 mph.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. East wind around 6 mph.
Monday Night
Clear, with a low around 36.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
A slight chance of rain after 10am. Partly sunny, with a high near 66.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43.
New Year's Day
Rain likely. Mostly cloudy, with a high near 64.
Thursday Night
Rain likely. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W San Benito CA
 36.51°N 121.18°W (Elev. 1480 ft)
11:05 am PST Dec 27, 2025
12pm PST Dec 27, 2025-6pm PST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database