Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

27°F

-3°C

Humidity 87%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 01 Jan 06:06 PM PST
Extended Forecast for

11 Miles WSW Twisp WA

  • Tonight

    Tonight: Snow likely, mainly after 7pm.  Mostly cloudy, with a low around 25. Calm wind.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 30. Calm wind.  New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 30. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Saturday

    Saturday: Snow before 1pm, then rain and snow.  High near 33. Calm wind.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow likely, possibly mixed with rain before 10pm, then snow.  Low around 30. Calm wind.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow.  High near 32. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before 4pm.  Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly after 7pm. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 30. Calm wind. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow before 1pm, then rain and snow. High near 33. Calm wind. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, possibly mixed with rain before 10pm, then snow. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday
Snow. High near 32. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 31.
Monday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 23.
Tuesday
Snow likely, mainly after 4pm. Partly sunny, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 29.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Twisp WA
 48.31°N 120.33°W (Elev. 4390 ft)
2:53 pm PST Jan 1, 2026
6pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database