Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

MOUNT ZION (MTZC1)

Lat: 38.39006°NLon: 120.6524°WElev: 2967.0ft.

NA

48°F

9°C

Humidity 99%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 31 Dec 07:56 PM PST
Extended Forecast for

Jackson CA

  • Tonight

    Tonight: Rain.  Patchy fog. Steady temperature around 51. Light southeast wind.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 51 °F

    Rain and
    Patchy Fog

  • New Year's Day

    New Year's Day: Rain.  High near 54. South southeast wind 6 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 46. Southeast wind 7 to 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain Likely

  • Friday

    Friday: A slight chance of rain before 10am, then a chance of rain after 4pm.  Mostly cloudy, with a high near 55. South wind 7 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm.  Cloudy, with a low around 49. Southeast wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%.

    Low: 49 °F

    Rain Likely

  • Saturday

    Saturday: Rain before 1pm, then showers and possibly a thunderstorm after 1pm.  High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 48. Chance of precipitation is 100%.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  Cloudy, with a high near 51.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm.  Cloudy, with a low around 45.

    Low: 45 °F

    Showers

Detailed Forecast

Tonight
Rain. Patchy fog. Steady temperature around 51. Light southeast 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. South southeast wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46. Southeast wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A slight chance of rain before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 55. South wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 49. Southeast wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Saturday
Rain before 1pm, then showers and possibly a thunderstorm after 1pm. High near 53. Chance of precipitation is 100%.
Saturday Night
Showers and possibly a thunderstorm. Low around 48. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. Cloudy, with a high near 51.
Sunday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 45.
Monday
Rain. Cloudy, with a high near 49.
Monday Night
Rain likely. Cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 51.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson CA
 38.32°N 120.76°W (Elev. 1398 ft)
1:21 pm PST Dec 31, 2025
8pm PST Dec 31, 2025-6pm PST Jan 7, 2026
 
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Additional Resources

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