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

21°F

-6°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 24 Jan 10:55 AM PST
Extended Forecast for

6 Miles NNW Sisters OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am.  Snow level 4900 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then a chance of rain.  Snow level 4100 feet rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 31. Calm wind.
Tonight
Mostly clear, with a low around 16. Calm wind.
Sunday
Partly sunny, with a high near 34. Calm wind.
Sunday Night
Mostly cloudy, with a low around 24. Calm wind.
Monday
Mostly cloudy, with a high near 45. Calm wind.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
A 10 percent chance of snow after 4am. Snow level 4900 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 23.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Snow level 4100 feet rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 25.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
9:15 am PST Jan 24, 2026
12pm 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