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 30.1 in (1019.3 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 23 Jan 01:55 AM PST
Extended Forecast for

6 Miles NW Suttle Lake OR

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 24. North wind around 5 mph.

    Low: 24 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 10 percent chance of snow before 7am. Mostly sunny, with a high near 37. East wind 11 to 16 mph, with gusts as high as 30 mph.

    High: 37 °F

    Slight Chance
    Snow then
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. East wind 11 to 15 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. East wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. South wind around 7 mph.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 24. North wind around 5 mph.
Friday
A 10 percent chance of snow before 7am. Mostly sunny, with a high near 37. East wind 11 to 16 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 21. East wind 11 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 39. East wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 22. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 39.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 40.
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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:
2:37 am PST Jan 23, 2026
Forecast Valid:
3am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

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Chance of Precipitation