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

18°C

64°F

Humidity 31%
Wind Speed WSW 23 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 1°C (34°F)
Visibility NA
Last update 09 Oct 02:55 PM PDT
Extended Forecast for

4 Miles ENE Sisters OR

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around -3. Northwest wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 39 km/h.

    Low: -3 °C

    Gradual
    Clearing

  • Saturday

    Saturday: Mostly sunny, with a high near 11. West wind 5 to 13 km/h becoming north in the afternoon.

    High: 11 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3. Northwest wind 5 to 11 km/h.

    Low: -3 °C

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow showers, mixing with rain after 8am, then gradually ending. Partly sunny, with a high near 9. Northeast wind 8 to 18 km/h increasing to 22 to 32 km/h in the afternoon. Winds could gust as high as 48 km/h. Chance of precipitation is 20%.

    High: 9 °C

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -5. Northeast wind 19 to 24 km/h becoming light and variable in the evening. Winds could gust as high as 47 km/h.

    Low: -5 °C

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 13.

    High: 13 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around -4.

    Low: -4 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 17.

    High: 17 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1.

    Low: -1 °C

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around -3. Northwest wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 39 km/h.
Saturday
Mostly sunny, with a high near 11. West wind 5 to 13 km/h becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around -3. Northwest wind 5 to 11 km/h.
Sunday
A slight chance of snow showers, mixing with rain after 8am, then gradually ending. Partly sunny, with a high near 9. Northeast wind 8 to 18 km/h increasing to 22 to 32 km/h in the afternoon. Winds could gust as high as 48 km/h. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -5. Northeast wind 19 to 24 km/h becoming light and variable in the evening. Winds could gust as high as 47 km/h.
Columbus Day
Sunny, with a high near 13.
Monday Night
Mostly clear, with a low around -4.
Tuesday
Sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
Mostly sunny, with a high near 19.
Wednesday Night
Mostly clear, with a low around 0.
Thursday
Sunny, with a high near 20.
Thursday Night
Mostly clear, with a low around 1.
Friday
Sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Sisters OR
 44.32°N 121.46°W (Elev. 3100 m)
Last Update:
3:01 pm PDT Oct 9, 2026
Forecast Valid:
3pm PDT Oct 9, 2026-6pm PDT Oct 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation