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 58%
Wind Speed ENE 4 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Apr 03:55 PM PDT
Extended Forecast for

Mount Bachelor OR

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible. Steady temperature around 36. South wind around 8 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.

    High: 36 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers before 8pm, then snow likely, mainly between 8pm and 2am. Some thunder is also possible. Low around 28. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Showers
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 8am. High near 31. South wind 5 to 11 mph becoming west in the morning. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 26. West wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow

  • Monday

    Monday: Snow. High near 30. West wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34.

    High: 34 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 100%.

    High: 28 °F

    Heavy Snow

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. Steady temperature around 36. South wind around 8 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers before 8pm, then snow likely, mainly between 8pm and 2am. Some thunder is also possible. Low around 28. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow, mainly after 8am. High near 31. South wind 5 to 11 mph becoming west in the morning. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 26. West wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 30. West wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 34.
Tuesday Night
Snow. Low around 26. Chance of precipitation is 80%.
Wednesday
Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 100%.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 15.
Thursday
A chance of snow. Partly sunny, with a high near 29.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 16.
Friday
Sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A chance of rain and snow. Mostly sunny, with a high near 45.
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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:
3:01 pm PDT Apr 11, 2026
Forecast Valid:
5pm PDT Apr 11, 2026-6pm PDT Apr 18, 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