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

54°F

12°C

Humidity 62%
Wind Speed N 0 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 21 Apr 01:55 AM PDT
Extended Forecast for

Mount Bachelor OR

  • Overnight

    Overnight: A 30 percent chance of snow. Mostly cloudy, with a low around 33. South wind around 9 mph.

    Low: 33 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 8am. High near 39. West wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 8pm. Low around 25. West wind 11 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 28. Breezy, with a west wind 21 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 14 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely
    and Breezy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 33. South wind around 9 mph.
Tuesday
Snow, mainly after 8am. High near 39. West wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before 8pm. Low around 25. West wind 11 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 28. Breezy, with a west wind 21 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 14 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 25.
Saturday
A slight chance of snow after 11am. Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly sunny, with a high near 43.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Monday
A chance of snow. Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
Last Update:
11:46 pm PDT Apr 20, 2026
Forecast Valid:
2am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation