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

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

43°F

6°C

Humidity 70%
Wind Speed N 0 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 03 Jan 02:55 AM PST
Extended Forecast for

6 Miles NNW Suttle Lake OR

  • Overnight

    Overnight: Rain, possibly mixed with snow and freezing rain. Snow level 5800 feet. Low around 32. South wind around 9 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.

    Low: 32 °F

    Wintry Mix

  • Saturday

    Saturday: Rain, possibly mixed with snow and freezing rain before 7am, then rain and snow likely. Snow level 5400 feet. High near 40. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain. Snow level 5200 feet. Steady temperature around 34. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 34 °F

    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Snow. High near 34. Southwest wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 27. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Partly sunny, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Monday Night

    Monday Night: A slight chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 25. Breezy. Chance of precipitation is 90%.

    Low: 25 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Overnight
Rain, possibly mixed with snow and freezing rain. Snow level 5800 feet. Low around 32. South wind around 9 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow and freezing rain before 7am, then rain and snow likely. Snow level 5400 feet. High near 40. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Saturday Night
Snow, possibly mixed with rain. Snow level 5200 feet. Steady temperature around 34. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 34. Southwest wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 27. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly before 10am. Partly sunny, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 25. Breezy. Chance of precipitation is 90%.
Wednesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 29.
Wednesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 24.
Thursday
Snow likely. Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Suttle Lake OR
 44.5°N 121.79°W (Elev. 5049 ft)
Last Update:
3:40 am PST Jan 3, 2026
Forecast Valid:
4am PST Jan 3, 2026-6pm PST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation