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

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 01 Jan 09:55 PM PST
Extended Forecast for

12 Miles SW Mount Bachelor OR

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 36. South wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Friday

    Friday: A 50 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 40. Southeast wind 5 to 7 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 4am, then rain, possibly mixed with snow. Snow level 6100 feet lowering to 5500 feet. Low around 32. Southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain Likely
    then
    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 7am. Snow level 5600 feet. High near 40. South wind 8 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain before 1am, then rain and snow. Snow level 5300 feet. Low around 31. South wind around 11 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Sunday

    Sunday: Snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.

    High: 34 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 36. South wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 40. Southeast wind 5 to 7 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 4am, then rain, possibly mixed with snow. Snow level 6100 feet lowering to 5500 feet. Low around 32. Southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow, becoming all rain after 7am. Snow level 5600 feet. High near 40. South wind 8 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain before 1am, then rain and snow. Snow level 5300 feet. Low around 31. South wind around 11 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Mostly cloudy, with a high near 33.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21.
Thursday
Snow likely. Mostly cloudy, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Mount Bachelor OR
 43.85°N 121.85°W (Elev. 4724 ft)
Last Update:
9:15 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

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Chance of Precipitation