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

63°F

17°C

Humidity 25%
Wind Speed N 0 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 18 Apr 07:55 PM PDT
Extended Forecast for

6 Miles NNW Sisters OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 69 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40. Southwest wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 11am. High near 59. Chance of precipitation is 80%.

    High: 59 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 2am, then a slight chance of rain and snow. Snow level 4900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. Calm wind.
Sunday
Mostly cloudy, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 40. Light and variable wind.
Monday
Partly sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40. Southwest wind around 6 mph becoming calm in the evening.
Tuesday
Rain, mainly after 11am. High near 59. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 80%.
Wednesday
Rain. High near 46. Chance of precipitation is 80%.
Wednesday Night
Rain likely before 2am, then a slight chance of rain and snow. Snow level 4900 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
A chance of rain and snow before 11am, then a chance of rain. Snow level 4000 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 56.
Thursday Night
A slight chance of rain. Mostly clear, with a low around 30.
Friday
A slight chance of rain. Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Sisters OR
 44.37°N 121.63°W (Elev. 3301 ft)
Last Update:
8:36 pm PDT Apr 18, 2026
Forecast Valid:
9pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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