Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

READER RANCH (RRRC1)

Lat: 39.30351°NLon: 121.11725°WElev: 1968.0ft.

NA

48°F

9°C

Humidity 73%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 30 Dec 08:13 PM PST
Extended Forecast for

9 Miles NNW Grass Valley CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Light north northeast wind.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after 2pm.  Cloudy, with a high near 57. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Slight Chance
    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Steady temperature around 49. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 49 °F

    Rain

  • New Year's Day

    New Year's Day: Rain.  High near 54. Light south wind.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 47. South wind 3 to 5 mph.  Chance of precipitation is 100%.

    Low: 47 °F

    Rain

  • Friday

    Friday: Rain before 10am, then showers and possibly a thunderstorm after 10am.  High near 54. Chance of precipitation is 90%.

    High: 54 °F

    Showers

  • Friday Night

    Friday Night: Rain.  Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: Rain.  Cloudy, with a high near 49.

    High: 49 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. Light north northeast wind.
Wednesday
A 50 percent chance of rain, mainly after 2pm. Cloudy, with a high near 57. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Steady temperature around 49. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
New Year's Day
Rain. High near 54. Light south wind. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Rain. Low around 47. South wind 3 to 5 mph. Chance of precipitation is 100%.
Friday
Rain before 10am, then showers and possibly a thunderstorm after 10am. High near 54. Chance of precipitation is 90%.
Friday Night
Rain. Low around 42. Chance of precipitation is 90%.
Saturday
Rain. Cloudy, with a high near 49.
Saturday Night
Rain. Cloudy, with a low around 40.
Sunday
Rain. Mostly cloudy, with a high near 49.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 50.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Grass Valley CA
 39.35°N 121.14°W (Elev. 1998 ft)
5:41 pm PST Dec 30, 2025
8pm PST Dec 30, 2025-6pm PST Jan 6, 2026
 
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Additional Resources

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