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

HAWKEYE (HWKC1)

Lat: 38.73509°NLon: 122.83706°WElev: 2024.0ft.

NA

44°F

7°C

Humidity 89%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 27 Dec 08:56 PM PST
Extended Forecast for

2 Miles SSE Mercuryville CA

  • Tonight

    Tonight: Partly cloudy, with a low around 43. North northeast wind around 7 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52. North northeast wind 3 to 6 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a steady temperature around 49. North northeast wind 7 to 9 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54. Northeast wind 6 to 9 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46. North northeast wind around 7 mph.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. North northeast wind around 7 mph.
Sunday
Sunny, with a high near 52. North northeast wind 3 to 6 mph.
Sunday Night
Mostly clear, with a steady temperature around 49. North northeast wind 7 to 9 mph.
Monday
Sunny, with a high near 54. Northeast wind 6 to 9 mph.
Monday Night
Clear, with a low around 46. North northeast wind around 7 mph.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
New Year's Day
Rain likely, mainly after 10am. Mostly cloudy, with a high near 53.
Thursday Night
Rain likely. Mostly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 46.
Saturday
A chance of rain. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Mercuryville CA
 38.75°N 122.81°W (Elev. 2598 ft)
12:27 pm PST Dec 27, 2025
9pm PST Dec 27, 2025-6pm PST Jan 3, 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