Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

29°F

-2°C

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 29 Dec 11:26 PM PST
Extended Forecast for

22 Miles WSW Willows CA

  • Tonight

    Tonight: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Areas of frost before 7am.  Otherwise, sunny, with a high near 58. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 58 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Light west northwest wind.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain.  Low around 41. Calm wind.  Chance of precipitation is 80%.

    Low: 41 °F

    Rain

  • New Year's Day

    New Year's Day: Rain.  High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Calm wind.
Tuesday
Areas of frost before 7am. Otherwise, sunny, with a high near 58. Calm wind becoming north northeast around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 41. Light west northwest wind.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 41. Calm wind. Chance of precipitation is 80%.
New Year's Day
Rain. High near 53. Chance of precipitation is 90%.
Thursday Night
Rain. Low around 43. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 55.
Friday Night
Rain. Cloudy, with a low around 39.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 36.
Sunday
Rain likely. Mostly cloudy, with a high near 52.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Monday
Rain likely. Mostly cloudy, with a high near 54.
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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 29, 2025
11pm PST Dec 29, 2025-6pm PST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database