National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

Lat: 47.59119°NLon: 120.67132°WElev: 1190.0ft.

NA

30°F

-1°C

Humidity 94%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 01 Jan 10:00 PM PST
Extended Forecast for

Plain WA

Winter Weather Advisory January 1, 10:45pm until January 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 1, 10:45pm until January 2, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Snow Likely
    then Wintry
    Mix

  • Friday

    Friday: Freezing rain before 10am, then a chance of rain. High near 31. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.

    High: 31 °F

    Rain/Freezing
    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Rain or freezing rain likely. Mostly cloudy, with a low around 31. Light east wind. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 31 °F

    Rain/Freezing
    Rain Likely

  • Saturday

    Saturday: Rain. High near 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow, mainly before 4pm. Partly sunny, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow likely before 1am, then freezing rain, possibly mixed with snow. Low around 29. Light and variable wind. Chance of precipitation is 80%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow accumulation of less than a half inch possible.
Friday
Freezing rain before 10am, then a chance of rain. High near 31. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.
Friday Night
Rain or freezing rain likely. Mostly cloudy, with a low around 31. Light east wind. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.
Saturday
Rain. High near 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Sunday Night
Rain likely before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of rain and snow, mainly before 4pm. Partly sunny, with a high near 38. Chance of precipitation is 40%.
Monday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Partly sunny, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plain WA
 47.78°N 120.66°W (Elev. 1991 ft)
Last Update:
8:58 pm PST Jan 1, 2026
Forecast Valid:
10pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation