National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Current conditions at

SISTERS (K6K5)

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

NA

25°F

-4°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 22 Jan 11:55 PM PST
Extended Forecast for

6 Miles NW Suttle Lake OR

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 20. Light northwest wind.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 10am. Mostly sunny, with a high near 25. East wind 9 to 16 mph, with gusts as high as 29 mph.

    High: 25 °F

    Slight Chance
    Snow then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. East wind 10 to 15 mph, with gusts as high as 29 mph.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32. East wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. South wind around 7 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow. Partly sunny, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 20. Light northwest wind.
Friday
A 20 percent chance of snow before 10am. Mostly sunny, with a high near 25. East wind 9 to 16 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 15. East wind 10 to 15 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 32. East wind 7 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 20. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 41.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Snow level rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Suttle Lake OR
 44.49°N 121.82°W (Elev. 5499 ft)
Last Update:
9:15 pm PST Jan 22, 2026
Forecast Valid:
12am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation