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

55°F

13°C

Humidity 76%
Wind Speed S 10 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 10 Apr 06:55 PM PDT
Extended Forecast for

8 Miles SSW Sisters OR

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 52. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers then
    Chance Rain

  • Sunday

    Sunday: Rain likely before 8am, then rain and snow likely between 8am and 11am, then rain after 11am. Snow level 5700 feet. High near 46. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow, becoming all snow after 2am. Snow level 5900 feet lowering to 4600 feet after midnight . Low around 32. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: Snow likely before 2pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 45. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 48. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm, then snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 52. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain likely before 8am, then rain and snow likely between 8am and 11am, then rain after 11am. Snow level 5700 feet. High near 46. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain, possibly mixed with snow, becoming all snow after 2am. Snow level 5900 feet lowering to 4600 feet after midnight . Low around 32. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow likely before 2pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 45. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 48. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow before 11pm, then snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
Snow. Cloudy, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly sunny, with a high near 44.
Thursday Night
A slight chance of snow. Mostly clear, with a low around 24.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sisters OR
 44.17°N 121.61°W (Elev. 4600 ft)
Last Update:
6:21 pm PDT Apr 10, 2026
Forecast Valid:
7pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation