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

Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 25 Nov 11:55 PM PST
Extended Forecast for

10 Miles NNE Camp Sherman OR

  • Overnight

    Overnight: Rain likely. Mostly cloudy, with a low around 35. Southwest wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain, mainly before 1pm. High near 42. Southwest wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 7pm, then a chance of rain after 4am. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 30%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain likely, mainly after 10am. Partly sunny, with a high near 43. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Snow level 5900 feet. Low around 37. West wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain likely before 1pm, then a chance of rain and snow. Snow level 5400 feet. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 1am, then a slight chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a low around 35. Southwest wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 1pm. High near 42. Southwest wind 3 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain before 7pm, then a chance of rain after 4am. Mostly cloudy, with a low around 34. Calm wind. Chance of precipitation is 30%.
Thanksgiving Day
Rain likely, mainly after 10am. Partly sunny, with a high near 43. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Snow level 5900 feet. Low around 37. West wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely before 1pm, then a chance of rain and snow. Snow level 5400 feet. Partly sunny, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 1am, then a slight chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Saturday
A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 36.
Saturday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 43.
Monday Night
A slight chance of rain and snow. Snow level 5300 feet. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Camp Sherman OR
 44.59°N 121.57°W (Elev. 4879 ft)
Last Update:
1:07 am PST Nov 26, 2025
Forecast Valid:
1am PST Nov 26, 2025-6pm PST Dec 2, 2025
 
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