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

86°F

30°C

Humidity 22%
Wind Speed W 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 43°F (6°C)
Visibility NA
Heat Index83°F (28°C)
Last update 19 Aug 07:55 PM PDT
Extended Forecast for

10 Miles NNW Mount Bachelor OR

  • Tonight

    Tonight: Patchy smoke after 11pm. Mostly clear, with a temperature rising to around 60 by 1am. Calm wind becoming southwest around 5 mph.

    Low: 57 °F⇑

    Patchy Smoke

  • Thursday

    Thursday: Sunny, with a high near 71. Light southwest wind becoming west 5 to 9 mph in the morning.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 59. West wind 5 to 9 mph becoming southeast after midnight.

    Low: 59 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 68. Southeast wind 5 to 7 mph becoming west in the afternoon.

    High: 68 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph.

    Low: 53 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke after 11pm. Mostly clear, with a temperature rising to around 60 by 1am. Calm wind becoming southwest around 5 mph.
Thursday
Sunny, with a high near 71. Light southwest wind becoming west 5 to 9 mph in the morning.
Thursday Night
Increasing clouds, with a low around 59. West wind 5 to 9 mph becoming southeast after midnight.
Friday
Mostly cloudy, with a high near 68. Southeast wind 5 to 7 mph becoming west in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Mount Bachelor OR
 44.11°N 121.74°W (Elev. 7201 ft)
Last Update:
3:00 pm PDT Aug 19, 2026
Forecast Valid:
9pm PDT Aug 19, 2026-6pm PDT Aug 26, 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