Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

34°F

1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 28 Jan 10:55 PM PST
Extended Forecast for

6 Miles W Mount Bachelor OR

  • Overnight

    Overnight: Snow likely before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am.  Snow level 5100 feet. Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm, then a chance of rain after 1pm.  Snow level 5100 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 41. Calm wind.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Snow level 6900 feet lowering to 6000 feet after midnight . Mostly cloudy, with a steady temperature around 34. Light southeast wind.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 46. Light southwest wind.

    High: 46 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow after 4am.  Mostly cloudy, with a low around 32. Chance of precipitation is 10%.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow before 10am, then a chance of rain.  Snow level 5800 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.

    High: 43 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow.  Snow level 5700 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow likely before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Snow level 5100 feet. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm, then a chance of rain after 1pm. Snow level 5100 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 41. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Snow level 6900 feet lowering to 6000 feet after midnight . Mostly cloudy, with a steady temperature around 34. Light southeast wind.
Friday
A 20 percent chance of rain after 10am. Snow level 5600 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 46. Light southwest wind.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 33. Calm wind.
Saturday
Mostly cloudy, with a high near 47.
Saturday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 32. Chance of precipitation is 10%.
Sunday
A slight chance of rain and snow before 10am, then a chance of rain. Snow level 5800 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow. Snow level 5700 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Monday
A chance of snow before 4pm, then a slight chance of rain and snow. Partly sunny, with a high near 41.
Monday Night
A slight chance of rain and snow. Snow level 5200 feet. Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Mount Bachelor OR
 43.99°N 121.8°W (Elev. 5095 ft)
9:15 pm PST Jan 28, 2026
12am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

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