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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Leavenworth (LVN11)

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

NA

29°F

-2°C

Humidity 86%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 01 Jan 02:00 PM PST
Extended Forecast for

4 Miles SSW Leavenworth WA

Winter Weather Advisory January 1, 04:00pm until January 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • New Year's Day

    New Year's Day: A 40 percent chance of snow. Mostly cloudy, with a high near 31. Calm wind. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Tonight

    Tonight: Snow before 1am, then freezing rain. Low around 28. Calm wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow then
    Wintry Mix

  • Friday

    Friday: Rain or freezing rain before 11am, then a chance of rain between 11am and 4pm, then rain or freezing rain likely after 4pm. High near 32. Light and variable wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.

    High: 32 °F

    Rain/Freezing
    Rain

  • Friday Night

    Friday Night: Rain, possibly mixed with freezing rain, mainly after 4am. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain/Freezing
    Rain

  • Saturday

    Saturday: Rain. High near 37. Light southeast wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 4pm, then a slight chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

New Year's Day
A 40 percent chance of snow. Mostly cloudy, with a high near 31. Calm wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow before 1am, then freezing rain. Low around 28. Calm wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Friday
Rain or freezing rain before 11am, then a chance of rain between 11am and 4pm, then rain or freezing rain likely after 4pm. High near 32. Light and variable wind. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible.
Friday Night
Rain, possibly mixed with freezing rain, mainly after 4am. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 37. Light southeast wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 33. Chance of precipitation is 80%.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 70%.
Sunday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Monday
A chance of rain and snow before 4pm, then a slight chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 29.
Tuesday
Rain and snow likely. Partly sunny, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Leavenworth WA
 47.54°N 120.72°W (Elev. 2060 ft)
Last Update:
2:22 pm PST Jan 1, 2026
Forecast Valid:
2pm PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation