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

41°F

5°C

Humidity 80%
Wind Speed WNW 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 16 May 07:55 PM PDT
Extended Forecast for

10 Miles SSW Suttle Lake OR

Winter Weather Advisory May 16, 09:13pm until May 16, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory May 16, 09:13pm until May 16, 11:00pm

    NOW until 11:00pm Sat

    Winter Weather Advisory

  • Tonight

    Low: 23 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 44. North wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 26. North wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 51 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Tonight
Snow showers, mainly before 2am. Low around 23. West wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 44. North wind 5 to 9 mph, with gusts as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 26. North wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 51. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Suttle Lake OR
 44.27°N 121.82°W (Elev. 5591 ft)
Last Update:
8:36 pm PDT May 16, 2026
Forecast Valid:
9pm PDT May 16, 2026-6pm PDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation