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

39°F

4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 26 May 04:55 AM PDT
Extended Forecast for

8 Miles WNW Mount Bachelor OR

  • Today

    Today: A chance of snow showers between 8am and 2pm, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 40. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow showers, possibly mixed with rain, mainly before 5am. Snow level 6100 feet rising to 6800 feet after midnight. Low around 34. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 8am. Partly sunny, with a high near 56. North wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 56 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 42. North wind 5 to 8 mph becoming calm in the evening.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then showers and possibly a thunderstorm after 11am. High near 60. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 60 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 39. Chance of precipitation is 90%.

    Low: 39 °F

    Showers then
    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm. Snow level 7800 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow showers between 8am and 2pm, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 40. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, possibly mixed with rain, mainly before 5am. Snow level 6100 feet rising to 6800 feet after midnight. Low around 34. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 56. North wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 42. North wind 5 to 8 mph becoming calm in the evening.
Thursday
A slight chance of showers, then showers and possibly a thunderstorm after 11am. High near 60. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and possibly a thunderstorm. Low around 39. Chance of precipitation is 90%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 45.
Friday Night
A 20 percent chance of showers before 11pm. Snow level 7800 feet lowering to 6300 feet after midnight . Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Mount Bachelor OR
 44.03°N 121.81°W (Elev. 5997 ft)
Last Update:
4:01 am PDT May 26, 2026
Forecast Valid:
5am PDT May 26, 2026-6pm PDT Jun 1, 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