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 64%
Wind Speed NA NA MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Last update 19 Apr 12:55 AM PDT
Extended Forecast for

9 Miles NNW Mount Bachelor OR

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 31. Southeast wind around 14 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42. South wind 17 to 21 mph, with gusts as high as 28 mph.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 44. Breezy, with a south wind 17 to 24 mph, with gusts as high as 29 mph.

    High: 44 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow. High near 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 20. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 22. Windy. Chance of precipitation is 100%.

    High: 22 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 18. Breezy. Chance of precipitation is 90%.

    Low: 18 °F

    Snow and
    Breezy then
    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 31. Southeast wind around 14 mph.
Sunday
Partly sunny, with a high near 42. South wind 17 to 21 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 31. South wind 13 to 16 mph, with gusts as high as 22 mph.
Monday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 44. Breezy, with a south wind 17 to 24 mph, with gusts as high as 29 mph.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 20. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 22. Windy. Chance of precipitation is 100%.
Wednesday Night
Snow, mainly before 11pm. Low around 18. Breezy. Chance of precipitation is 90%.
Thursday
A chance of snow. Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Partly cloudy, with a low around 20.
Friday
A chance of snow. Mostly sunny, with a high near 35.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Mount Bachelor OR
 44.11°N 121.77°W (Elev. 10190 ft)
Last Update:
11:46 pm PDT Apr 18, 2026
Forecast Valid:
2am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation