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

SISTERS (K6K5)

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

NA

43°F

6°C

Humidity 65%
Wind Speed WSW 13 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 22 Apr 04:55 AM PDT
Extended Forecast for

12 Miles WSW Sisters OR

  • Overnight

    Overnight: Snow likely. The snow could be heavy at times. Cloudy, with a low around 29. West wind around 21 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 33. Breezy, with a west wind 21 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 25. Breezy, with a west wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Heavy Snow
    and Breezy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 44. West wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 44 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 22 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of snow after 11am, mixing with rain after 5pm. Mostly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Snow likely. The snow could be heavy at times. Cloudy, with a low around 29. West wind around 21 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 33. Breezy, with a west wind 21 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 25. Breezy, with a west wind 13 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 44. West wind 7 to 10 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 27. West wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 28.
Saturday
A chance of snow after 11am, mixing with rain after 5pm. Mostly sunny, with a high near 45. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Sunday
Snow likely, mainly after 11am. Partly sunny, with a high near 42.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow. Partly sunny, with a high near 46.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 31.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 50.
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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:
4:01 am PDT Apr 22, 2026
Forecast Valid:
5am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation