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

54°F

12°C

Humidity 58%
Wind Speed ENE 4 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Apr 01:55 PM PDT
Extended Forecast for

10 Miles WSW Sisters OR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 5pm, then rain and possibly a thunderstorm after 5pm. High near 43. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 43 °F

    Showers

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly before 11pm. Snow level 6600 feet lowering to 5900 feet after midnight . Low around 33. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain, mainly after 8am. Snow level 5600 feet. High near 36. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. Low around 31. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow. High near 34. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 30. Breezy. Chance of precipitation is 90%.

    Low: 30 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 31. Breezy. Chance of precipitation is 100%.

    High: 31 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 5pm, then rain and possibly a thunderstorm after 5pm. High near 43. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain, possibly mixed with snow, mainly before 11pm. Snow level 6600 feet lowering to 5900 feet after midnight . Low around 33. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Snow, possibly mixed with rain, mainly after 8am. Snow level 5600 feet. High near 36. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 31. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 34. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 30. Breezy. Chance of precipitation is 90%.
Wednesday
Snow. The snow could be heavy at times. High near 31. Breezy. Chance of precipitation is 100%.
Wednesday Night
Snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
Snow likely. Partly sunny, with a high near 33.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Sisters OR
 44.24°N 121.75°W (Elev. 5404 ft)
Last Update:
11:46 am PDT Apr 11, 2026
Forecast Valid:
2pm PDT Apr 11, 2026-6pm PDT Apr 17, 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