Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

SISTERS (K6K5)

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

NA

54°F

12°C

Humidity 62%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 09 Nov 04:55 PM PST
Extended Forecast for

5 Miles N Mount Bachelor OR

  • Tonight

    Tonight: Cloudy, with a low around 39. West wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 46. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly between 7pm and 10pm.  Mostly cloudy, with a low around 34. West wind around 8 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 45. Southwest wind 5 to 7 mph.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then rain likely.  Snow level 7800 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 10pm, then rain and snow.  Snow level 7800 feet. Low around 27. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow

  • Thursday

    Thursday: Snow.  High near 31. Chance of precipitation is 100%.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 23. Chance of precipitation is 90%.

    Low: 23 °F

    Snow

Detailed Forecast

Tonight
Cloudy, with a low around 39. West wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 46. West wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of rain, mainly between 7pm and 10pm. Mostly cloudy, with a low around 34. West wind around 8 mph.
Veterans Day
Mostly sunny, with a high near 45. Southwest wind 5 to 7 mph.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph.
Wednesday
A chance of rain and snow before 1pm, then rain likely. Snow level 7800 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain likely before 10pm, then rain and snow. Snow level 7800 feet. Low around 27. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 31. Chance of precipitation is 100%.
Thursday Night
Snow. Low around 23. Chance of precipitation is 90%.
Friday
Snow likely. Mostly cloudy, with a high near 27.
Friday Night
Snow likely. Mostly cloudy, with a low around 25.
Saturday
Snow. Mostly cloudy, with a high near 32.
Saturday Night
Snow. Mostly cloudy, with a low around 28.
Sunday
Snow. Mostly cloudy, with a high near 29.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Mount Bachelor OR
 44.05°N 121.66°W (Elev. 7106 ft)
3:20 pm PST Nov 9, 2025
5pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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