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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 27 Nov 01:55 PM PST
Extended Forecast for

4 Miles WNW Sisters OR

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 52. Southwest wind around 9 mph, with gusts as high as 28 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Rain likely, mainly after 1am. Partly cloudy, with a low around 32. West wind 7 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am. Increasing clouds, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow, mainly after 4pm. Snow level 3700 feet. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 30%.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 4pm. Snow level 4000 feet rising to 6200 feet in the afternoon. Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Thanksgiving Day
Sunny, with a high near 52. Southwest wind around 9 mph, with gusts as high as 28 mph.
Tonight
Rain likely, mainly after 1am. Partly cloudy, with a low around 32. West wind 7 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 10am. Increasing clouds, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 26. Calm wind.
Saturday
A chance of rain and snow, mainly after 4pm. Snow level 3700 feet. Mostly cloudy, with a high near 43. Calm wind. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 23.
Monday
A 10 percent chance of rain after 4pm. Snow level 4000 feet rising to 6200 feet in the afternoon. Mostly sunny, with a high near 50.
Monday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 30.
Tuesday
A chance of rain. Partly sunny, with a high near 46.
Tuesday Night
A slight chance of rain and snow. Snow level 4300 feet. Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Sisters OR
 44.3°N 121.64°W (Elev. 3507 ft)
Last Update:
1:30 pm PST Nov 27, 2025
Forecast Valid:
2pm PST Nov 27, 2025-6pm PST Dec 3, 2025
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation