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

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

45°F

7°C

Humidity 97%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 01 Jan 12:26 AM PST
Extended Forecast for

22 Miles WSW Willows CA

  • Overnight

    Overnight: Rain.  Patchy fog. Steady temperature around 43. Calm wind.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain and
    Patchy Fog

  • New Year's Day

    New Year's Day: Rain.  High near 54. Calm wind becoming east southeast around 6 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 4am.  Low around 43. South southeast wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain then
    Rain Likely

  • Friday

    Friday: Rain, mainly after 10am.  High near 55. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 43. South southeast wind 11 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%.

    Low: 43 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 55. Chance of precipitation is 100%.

    High: 55 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 42. Chance of precipitation is 100%.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Overnight
Rain. Patchy fog. Steady temperature around 43. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
New Year's Day
Rain. High near 54. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before 4am. Low around 43. South southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly after 10am. High near 55. Southeast wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Low around 43. South southeast wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Saturday
Rain. High near 55. Chance of precipitation is 100%.
Saturday Night
Rain. Low around 42. Chance of precipitation is 100%.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 52.
Monday Night
Rain likely. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Wednesday
A chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WSW Willows CA
 39.36°N 122.54°W (Elev. 1214 ft)
1:21 pm PST Dec 31, 2025
12am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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Additional Resources

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