National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

48°F

9°C

Humidity 61%
Wind Speed WSW 17 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 13 Apr 10:55 AM PDT
Extended Forecast for

Sisters OR

Winter Storm Warning April 14, 05:00pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Partly sunny, with a high near 49. West wind around 7 mph, with gusts as high as 21 mph.

    High: 49 °F

    Chance Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 2pm. Snow level rising to 4800 feet in the afternoon. Partly sunny, with a high near 51. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain, possibly mixed with snow between 2am and 5am, then rain after 5am. Low around 33. Southwest wind 6 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then snow after 11am. Snow level 4200 feet lowering to 3300 feet. High near 45. West wind 6 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 23. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny, with a high near 44. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Partly sunny, with a high near 49. West wind around 7 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 27. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Tuesday
A 30 percent chance of rain after 2pm. Snow level rising to 4800 feet in the afternoon. Partly sunny, with a high near 51. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Rain before 2am, then rain, possibly mixed with snow between 2am and 5am, then rain after 5am. Low around 33. Southwest wind 6 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then snow after 11am. Snow level 4200 feet lowering to 3300 feet. High near 45. West wind 6 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly before 11pm. Low around 23. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 44. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 34.
Sunday
A chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sisters OR
 44.29°N 121.58°W (Elev. 3261 ft)
Last Update:
11:46 am PDT Apr 13, 2026
Forecast Valid:
12pm PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation