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 >

Current conditions at

MANSON (MASW)

Lat: 47.91694°NLon: 120.12444°WElev: 1972.0ft.

NA

35°F

2°C

Humidity 97%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 03 Jan 04:00 PM PST
Extended Forecast for

Chelan WA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Rain, possibly mixed with snow before 3am, then a chance of rain. Patchy fog between 11pm and 3am. Low around 37. Northeast wind 5 to 9 mph becoming calm. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow and
    Patchy Fog

  • Sunday

    Sunday: A 40 percent chance of rain, mainly between 7am and 10am. Snow level 3800 feet lowering to 3000 feet in the afternoon . Partly sunny, with a high near 45. Southwest wind 5 to 9 mph.

    High: 45 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Snow level 2600 feet. Mostly cloudy, with a low around 32. Light southwest wind.

    Low: 32 °F

    Slight Chance
    Rain

  • Monday

    Monday: Mostly sunny, with a high near 43. Southwest wind around 6 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 4pm, then a chance of rain. Snow level 1300 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of rain after 4am. Snow level 1800 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow after 10am, mixing with rain after 1pm. Snow level 1200 feet. Partly sunny, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 42. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, possibly mixed with snow before 3am, then a chance of rain. Patchy fog between 11pm and 3am. Low around 37. Northeast wind 5 to 9 mph becoming calm. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
A 40 percent chance of rain, mainly between 7am and 10am. Snow level 3800 feet lowering to 3000 feet in the afternoon . Partly sunny, with a high near 45. Southwest wind 5 to 9 mph.
Sunday Night
A 20 percent chance of rain. Snow level 2600 feet. Mostly cloudy, with a low around 32. Light southwest wind.
Monday
Mostly sunny, with a high near 43. Southwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Rain likely, possibly mixed with snow before 4pm, then a chance of rain. Snow level 1300 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am, then a slight chance of rain after 4am. Snow level 1800 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Wednesday
A slight chance of snow after 10am, mixing with rain after 1pm. Snow level 1200 feet. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 4am. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 39.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Chelan WA
 47.84°N 120.01°W (Elev. 1207 ft)
Last Update:
2:13 pm PST Jan 3, 2026
Forecast Valid:
4pm PST Jan 3, 2026-6pm PST Jan 10, 2026
 
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Additional Resources

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