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

45°F

7°C

Humidity 56%
Wind Speed NA NA MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 18 Apr 11:55 PM PDT
Extended Forecast for

4 Miles NNE Mount Bachelor OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 37. Light east wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 54. South wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 54 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southeast wind around 6 mph becoming light and variable.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am. Snow level 7200 feet rising to 8100 feet in the afternoon. Mostly cloudy, with a high near 55. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 55 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain before 5am, then a chance of rain and snow. Snow level 8400 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, mainly after 11am. Snow level 7000 feet. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 8pm. Low around 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow. High near 31. Chance of precipitation is 90%.

    High: 31 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 37. Light east wind.
Sunday
Mostly cloudy, with a high near 54. South wind 5 to 9 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 38. Southeast wind around 6 mph becoming light and variable.
Monday
A 20 percent chance of rain after 11am. Snow level 7200 feet rising to 8100 feet in the afternoon. Mostly cloudy, with a high near 55. South wind 6 to 11 mph, with gusts as high as 22 mph.
Monday Night
A chance of rain before 5am, then a chance of rain and snow. Snow level 8400 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain and snow, mainly after 11am. Snow level 7000 feet. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow, becoming all snow after 8pm. Low around 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 31. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Thursday
A chance of snow. Partly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Friday
A slight chance of snow. Mostly sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 28.
Saturday
A slight chance of snow. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Bachelor OR
 44.03°N 121.66°W (Elev. 6821 ft)
Last Update:
11:46 pm PDT Apr 18, 2026
Forecast Valid:
12am PDT Apr 19, 2026-6pm PDT Apr 25, 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