High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

25°F

-4°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 25 Jan 10:55 PM PST
Extended Forecast for

10 Miles NNE Mount Bachelor OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind around 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 37. Southwest wind 5 to 7 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 31. Southwest wind 5 to 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. South wind around 9 mph, with gusts as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 10pm.  Mostly cloudy, with a low around 28. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 10am.  Mostly sunny, with a high near 39.

    High: 39 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 10am.  Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow.  Snow level 6700 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Southwest wind around 7 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 37. Southwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a steady temperature around 31. Southwest wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 38. South wind around 9 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 28. Southwest wind around 9 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 39.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 30.
Thursday
A 40 percent chance of snow, mainly before 10am. Partly sunny, with a high near 41.
Thursday Night
A slight chance of rain and snow. Snow level 6700 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Friday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 45.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Saturday
A chance of snow. Partly sunny, with a high near 43.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 33.
Sunday
A chance of snow. Partly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Bachelor OR
 44.11°N 121.62°W (Elev. 6594 ft)
9:15 pm PST Jan 25, 2026
11pm PST Jan 25, 2026-6pm PST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database