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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. 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 92%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 18 Jan 06:55 AM PST
Extended Forecast for

12 Miles WSW Sisters OR

  • Today

    Today: Sunny, with a high near 44. South wind around 6 mph becoming east in the afternoon.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Southeast wind around 7 mph.

    Low: 29 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 45. East wind around 8 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. South wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Southwest wind around 7 mph becoming east in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am. Mostly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 44. South wind around 6 mph becoming east in the afternoon.
Tonight
Mostly clear, with a low around 29. Southeast wind around 7 mph.
M.L.King Day
Sunny, with a high near 45. East wind around 8 mph.
Monday Night
Mostly clear, with a low around 32. South wind 7 to 9 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 46. Southwest wind around 7 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 40.
Thursday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 28.
Friday
Snow likely. Mostly cloudy, with a high near 33.
Friday Night
Snow likely. Mostly cloudy, with a low around 24.
Saturday
A chance of snow. Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Sisters OR
 44.24°N 121.78°W (Elev. 5843 ft)
Last Update:
4:21 am PST Jan 18, 2026
Forecast Valid:
7am PST Jan 18, 2026-6pm PST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation