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

44°F

7°C

Humidity 96%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 01 Jan 02:26 AM PST
Extended Forecast for

18 Miles SSE Alder Springs CA

  • Overnight

    Overnight: Rain.  Patchy fog. Low around 41. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Patchy Fog

  • New Year's Day

    New Year's Day: Rain.  High near 49. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before midnight.  Steady temperature around 46. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain then
    Chance Rain

  • Friday

    Friday: Rain, mainly after 10am.  High near 48. Southeast wind 8 to 14 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: 48 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 43. South southeast wind around 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%.

    Low: 43 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 50. Chance of precipitation is 100%.

    High: 50 °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 48.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Overnight
Rain. Patchy fog. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
New Year's Day
Rain. High near 49. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before midnight. Steady temperature around 46. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly after 10am. High near 48. Southeast wind 8 to 14 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 around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Saturday
Rain. High near 50. Chance of precipitation is 100%.
Saturday Night
Rain. Low around 42. Chance of precipitation is 100%.
Sunday
Rain. Cloudy, with a high near 48.
Sunday Night
Rain. Cloudy, with a low around 38.
Monday
Rain. Mostly cloudy, with a high near 46.
Monday Night
Rain likely. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 48.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain. Partly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Alder Springs CA
 39.42°N 122.61°W (Elev. 2500 ft)
1:21 am PST Jan 1, 2026
3am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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