Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Leavenworth (LVN11)

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

NA

38°F

3°C

Humidity 98%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 10 Dec 01:00 AM PST
Extended Forecast for

14 Miles SW Leavenworth WA

Flood Watch December 10, 01:46am until December 12, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 10, 01:46am until December 12, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Overnight

    Low: 35 °F

    Heavy Rain

  • Wednesday

    Wednesday: Rain. The rain could be heavy at times.  High near 38. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    High: 38 °F

    Heavy Rain
    and Windy

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain. The rain could be heavy at times.  Low around 30. Windy, with a west wind 23 to 28 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Windy. Heavy
    Rain then
    Rain/Snow

  • Thursday

    Thursday: Snow, possibly mixed with rain, becoming all snow after 7am.  High near 33. West wind 14 to 17 mph, with gusts as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 30. West wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of rain and snow, mainly before 10pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of snow.  Partly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Steady temperature around 35. West wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Rain. The rain could be heavy at times. High near 38. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Wednesday Night
Snow, possibly mixed with rain. The rain could be heavy at times. Low around 30. Windy, with a west wind 23 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow, possibly mixed with rain, becoming all snow after 7am. High near 33. West wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow, mainly before 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 35.
Saturday Night
A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29.
Sunday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
Snow. The snow could be heavy at times. High near 33. Chance of precipitation is 90%.
Monday Night
Snow. The snow could be heavy at times. Low around 27. Chance of precipitation is 90%.
Tuesday
Snow. High near 28. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Leavenworth WA
 47.47°N 120.92°W (Elev. 6132 ft)
1:13 am PST Dec 10, 2025
1am PST Dec 10, 2025-6pm PST Dec 16, 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