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 71%
Wind Speed N 0 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 10 Apr 04:55 PM PDT
Extended Forecast for

6 Miles NNW Sisters OR

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 62. Calm wind. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 8pm, then rain, mainly after 8pm. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Saturday

    Saturday: Rain before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 56. 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: 56 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Low around 35. 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: 35 °F

    Showers then
    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 11am. High near 50. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

  • Monday

    Monday: Rain likely before 8am, then rain and snow likely between 8am and 11am, then rain likely after 11am. Snow level 3900 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm. Snow level 4700 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am. Snow level 3400 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 62. Calm wind. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 8pm, then rain, mainly after 8pm. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 56. 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 35. 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, mainly after 11am. High near 50. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 33. Chance of precipitation is 80%.
Monday
Rain likely before 8am, then rain and snow likely between 8am and 11am, then rain likely after 11am. Snow level 3900 feet rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of rain before 11pm. Snow level 4700 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 29.
Tuesday
A 20 percent chance of rain after 11am. Snow level 3400 feet rising to 4400 feet in the afternoon. Partly sunny, with a high near 51.
Tuesday Night
Rain likely before 2am, then rain and snow likely. Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 31.
Wednesday
Rain and snow. Snow level 3900 feet lowering to 3300 feet in the afternoon . Cloudy, with a high near 46.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly sunny, with a high near 49.
Thursday Night
A slight chance of rain and snow. Snow level 3800 feet lowering to 3300 feet after midnight . Mostly clear, with a low around 23.
Friday
A slight chance of rain. Snow level rising to 4300 feet in the afternoon. Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
Last Update:
3:01 pm PDT Apr 10, 2026
Forecast Valid:
5pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation