Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

19°F

-7°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 24 Jan 04:55 AM PST
Extended Forecast for

3 Miles E Sisters OR

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 28. Calm wind.

    High: 28 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 30. Calm wind.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow before 1pm, then a slight chance of rain.  Snow level 4000 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 28. Calm wind.
Tonight
Mostly clear, with a low around 19. Calm wind.
Sunday
Partly sunny, with a high near 30. Calm wind.
Sunday Night
Mostly cloudy, with a low around 23. Calm wind.
Monday
Mostly cloudy, with a high near 46. Calm wind.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A slight chance of rain and snow before 1pm, then a slight chance of rain. Snow level 4000 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Sisters OR
 44.3°N 121.49°W (Elev. 3117 ft)
4:20 am PST Jan 24, 2026
6am PST Jan 24, 2026-6pm PST Jan 30, 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