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

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 30 Apr 06:55 AM PDT
Extended Forecast for

Mount Bachelor OR

  • Today

    Today: Mostly sunny, with a high near 57. East wind 3 to 7 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Northeast wind 5 to 7 mph becoming southeast after midnight.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of thunderstorms after 5pm. Snow level 7600 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 62. South wind 5 to 7 mph. Chance of precipitation is 10%.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 58. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 40%.

    High: 58 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 11am. Mostly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers after 11am. Mostly sunny, with a high near 59.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 57. East wind 3 to 7 mph.
Tonight
Mostly clear, with a low around 40. Northeast wind 5 to 7 mph becoming southeast after midnight.
Friday
A slight chance of thunderstorms after 5pm. Snow level 7600 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 62. South wind 5 to 7 mph. Chance of precipitation is 10%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 58. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers after 11am. Mostly sunny, with a high near 62.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 44. Chance of precipitation is 40%.
Monday
A 30 percent chance of showers after 11am. Mostly sunny, with a high near 59.
Monday Night
A chance of showers before 11pm. Partly cloudy, with a low around 40.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.97°N 121.67°W (Elev. 6867 ft)
Last Update:
4:01 am PDT Apr 30, 2026
Forecast Valid:
7am PDT Apr 30, 2026-6pm PDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation