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

36°F

2°C

Humidity 86%
Wind Speed NA 6 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 29 Jan 04:55 AM PST
Extended Forecast for

5 Miles WSW Mount Bachelor OR

  • Overnight

    Overnight: A 30 percent chance of snow.  Snow level 5100 feet. Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before 10am, then a chance of rain and snow.  Snow level 5100 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 42. Calm wind.  Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 7pm.  Snow level 6600 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 31. Light southeast wind.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 46. Light and variable wind.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain, mainly after 10am.  Snow level 5800 feet. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 10pm, then a chance of rain and snow.  Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of snow. Snow level 5100 feet. Mostly cloudy, with a low around 27. Calm wind.
Thursday
A chance of snow before 10am, then a chance of rain and snow. Snow level 5100 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 42. Calm wind. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of rain, mainly before 7pm. Snow level 6600 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 31. Light southeast wind.
Friday
Mostly cloudy, with a high near 46. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 32. Calm wind.
Saturday
Mostly cloudy, with a high near 48.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 31.
Sunday
A 50 percent chance of rain, mainly after 10am. Snow level 5800 feet. Mostly cloudy, with a high near 41.
Sunday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Monday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Mount Bachelor OR
 43.95°N 121.79°W (Elev. 5000 ft)
4:20 am PST Jan 29, 2026
5am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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