Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

STONYFORD (SYWC1)

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

NA

44°F

7°C

Humidity 93%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 11 Nov 12:26 AM PST
Extended Forecast for

13 Miles W Williams CA

  • Overnight

    Overnight: Partly cloudy, with a low around 56. Light west northwest wind.

    Low: 56 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 72. Calm wind becoming east around 6 mph in the afternoon.

    High: 72 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A 40 percent chance of showers after 10am.  Mostly cloudy, with a high near 64. South southeast wind 5 to 13 mph, with gusts as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers.  Low around 51. South southeast wind 15 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%.

    Low: 51 °F

    Showers

  • Thursday

    Thursday: Showers.  High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 4pm.  Partly sunny, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. Light west northwest wind.
Veterans Day
Mostly cloudy, with a high near 72. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 51. Calm wind.
Wednesday
A 40 percent chance of showers after 10am. Mostly cloudy, with a high near 64. South southeast wind 5 to 13 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers. Low around 51. South southeast wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.
Thursday
Showers. High near 57. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Friday
A chance of showers, mainly before 4pm. Partly sunny, with a high near 54.
Friday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A chance of showers. Partly sunny, with a high near 59.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 42.
Monday
A slight chance of showers. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Williams CA
 39.16°N 122.37°W (Elev. 1093 ft)
1:21 pm PST Nov 10, 2025
1am PST Nov 11, 2025-6pm PST Nov 17, 2025
 
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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