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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

46°F

8°C

Humidity 45%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 09 Jan 03:55 PM PST
Extended Forecast for

5 Miles S Sisters OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Light southwest wind.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Light southwest wind.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Light southwest wind.
Saturday
Mostly cloudy, with a high near 45. Calm wind.
Saturday Night
Mostly cloudy, with a low around 28. Calm wind.
Sunday
Partly sunny, with a high near 47. Calm wind.
Sunday Night
Mostly cloudy, with a low around 30. Light southwest wind.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Sisters OR
 44.22°N 121.56°W (Elev. 3766 ft)
Last Update:
3:20 pm PST Jan 9, 2026
Forecast Valid:
4pm PST Jan 9, 2026-6pm PST Jan 16, 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