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

70°F

21°C

Humidity 26%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 21 May 02:55 PM PDT
Extended Forecast for

4 Miles S Camp Sherman OR

  • Tonight

    Tonight: Mostly clear, with a low around 41. Northeast wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Northwest wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 23 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: A 40 percent chance of showers after 11am. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers. Snow level 7000 feet lowering to 5100 feet after midnight . Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 72. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 41. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 72. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 41.
Memorial Day
A 40 percent chance of showers after 11am. Partly sunny, with a high near 64.
Monday Night
Showers. Snow level 7000 feet lowering to 5100 feet after midnight . Low around 32. Chance of precipitation is 80%.
Tuesday
A chance of showers. Snow level 4900 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 55.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 34.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 62.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 35.
Thursday
A slight chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Camp Sherman OR
 44.41°N 121.64°W (Elev. 4564 ft)
Last Update:
3:01 pm PDT May 21, 2026
Forecast Valid:
3pm PDT May 21, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation