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 51%
Wind Speed W 5 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 24 May 11:55 PM PDT
Extended Forecast for

2 Miles N Mount Bachelor OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 45. Southwest wind 3 to 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: A slight chance of rain showers between 2pm and 5pm, then rain and snow showers likely. Partly sunny, with a high near 58. Southwest wind 6 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 58 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 29. West wind 5 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely before 5pm, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 39. Northwest wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 8pm, then snow showers likely. Mostly cloudy, with a low around 31. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Wednesday

    Wednesday: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a slight chance of rain showers after 11am. Snow level rising to 8700 feet in the afternoon. Partly sunny, with a high near 47. Chance of precipitation is 40%.

    High: 47 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 59. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 45. Southwest wind 3 to 5 mph.
Memorial Day
A slight chance of rain showers between 2pm and 5pm, then rain and snow showers likely. Partly sunny, with a high near 58. Southwest wind 6 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 29. West wind 5 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely before 5pm, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 39. Northwest wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow showers before 8pm, then snow showers likely. Mostly cloudy, with a low around 31. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a slight chance of rain showers after 11am. Snow level rising to 8700 feet in the afternoon. Partly sunny, with a high near 47. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Friday
A slight chance of showers before 11am. Partly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow showers. Snow level rising to 7200 feet in the afternoon. Mostly sunny, with a high near 49.
Saturday Night
A slight chance of showers. Snow level 7500 feet lowering to 6300 feet after midnight . Partly cloudy, with a low around 28.
Sunday
Sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Mount Bachelor OR
 44.01°N 121.68°W (Elev. 6207 ft)
Last Update:
11:46 pm PDT May 24, 2026
Forecast Valid:
12am PDT May 25, 2026-6pm PDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation