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 80%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 28 Jan 08:55 PM PST
Extended Forecast for

Mount Bachelor OR

  • Tonight

    Tonight: A 50 percent chance of snow after 10pm.  Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph.  Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 39. West wind 5 to 8 mph.

    High: 39 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a steady temperature around 36. Southwest wind 6 to 8 mph.

    Low: 36 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45. Southwest wind around 8 mph.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. South wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
A 50 percent chance of snow after 10pm. Mostly cloudy, with a low around 29. Southwest wind 6 to 8 mph. Total nighttime snow accumulation of less than one inch possible.
Thursday
A 40 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 39. West wind 5 to 8 mph.
Thursday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a steady temperature around 36. Southwest wind 6 to 8 mph.
Friday
Mostly cloudy, with a high near 45. Southwest wind around 8 mph.
Friday Night
Mostly cloudy, with a low around 34. South wind around 7 mph.
Saturday
Mostly cloudy, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A 40 percent chance of snow, mainly after 10am. Partly sunny, with a high near 42.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.97°N 121.67°W (Elev. 6867 ft)
9:15 pm PST Jan 28, 2026
9pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database