Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

27°F

-3°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 30 Dec 07:55 PM PST
Extended Forecast for

6 Miles NE Mount Bachelor OR

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 38. West wind around 5 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. West wind around 5 mph becoming calm  in the morning.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow between 10pm and 4am, then a chance of rain and snow.  Mostly cloudy, with a steady temperature around 34. Light west wind.  Chance of precipitation is 30%.

    Low: 34 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: Rain likely, possibly mixed with snow before 1pm, then rain.  High near 39. South wind 3 to 5 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain.  Low around 35. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain

  • Friday

    Friday: A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm.  Snow level 6500 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 7pm, then rain and snow likely.  Snow level 6500 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
Increasing clouds, with a steady temperature around 38. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 44. West wind around 5 mph becoming calm in the morning.
Wednesday Night
A slight chance of snow between 10pm and 4am, then a chance of rain and snow. Mostly cloudy, with a steady temperature around 34. Light west wind. Chance of precipitation is 30%.
New Year's Day
Rain likely, possibly mixed with snow before 1pm, then rain. High near 39. South wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 35. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Snow level 6500 feet rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
Rain likely before 7pm, then rain and snow likely. Snow level 6500 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Sunday
A chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Mount Bachelor OR
 44.04°N 121.6°W (Elev. 5663 ft)
8:42 pm PST Dec 30, 2025
8pm PST Dec 30, 2025-6pm PST Jan 6, 2026
 
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Additional Resources

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