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

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 12 Apr 02:55 AM PDT
Extended Forecast for

8 Miles SSW Sisters OR

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, possibly mixed with snow before 11am, then rain. High near 45. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain before 11pm, then rain and snow likely. Snow level 5400 feet lowering to 4800 feet after midnight . Low around 33. West wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Snow likely before 11am, then snow likely, possibly mixed with rain. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 46. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 28. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A chance of snow before 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 47. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 8pm, then snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 33 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 41. Chance of precipitation is 100%.

    High: 41 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%.

    Low: 22 °F

    Snow then
    Chance Snow

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.
Sunday
Rain likely, possibly mixed with snow before 11am, then rain. High near 45. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain before 11pm, then rain and snow likely. Snow level 5400 feet lowering to 4800 feet after midnight . Low around 33. West wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Snow likely before 11am, then snow likely, possibly mixed with rain. Snow level rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 46. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 28. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
A chance of snow before 2pm, then rain likely, possibly mixed with snow. Partly sunny, with a high near 47. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow likely before 8pm, then snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 41. Chance of precipitation is 100%.
Wednesday Night
Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%.
Thursday
A chance of snow. Partly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sisters OR
 44.17°N 121.61°W (Elev. 4600 ft)
Last Update:
4:01 am PDT Apr 12, 2026
Forecast Valid:
4am PDT Apr 12, 2026-6pm PDT Apr 18, 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