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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

37°F

3°C

Humidity 69%
Wind Speed ESE 4 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 28 Jan 09:55 AM PST
Extended Forecast for

3 Miles S Camp Sherman OR

  • Today

    Today: A chance of rain and snow before 4pm, then a slight chance of rain. Snow level 4900 feet. Mostly cloudy, with a high near 40. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

    High: 40 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 1am, then a chance of rain between 1am and 4am, then rain likely, possibly mixed with snow after 4am. Snow level 5200 feet. Cloudy, with a low around 31. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow likely before 10am, then a chance of rain. Mostly cloudy, with a high near 45. Light southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 49. Light southwest wind.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain and snow before 4pm, then a slight chance of rain. Snow level 4900 feet. Mostly cloudy, with a high near 40. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Tonight
Rain and snow likely before 1am, then a chance of rain between 1am and 4am, then rain likely, possibly mixed with snow after 4am. Snow level 5200 feet. Cloudy, with a low around 31. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Rain and snow likely before 10am, then a chance of rain. Mostly cloudy, with a high near 45. Light southwest wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 34. Calm wind.
Friday
A 30 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 49. Light southwest wind.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 33.
Saturday
Mostly cloudy, with a high near 48.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 31.
Sunday
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.
Sunday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 5300 feet. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow. Snow level 4800 feet. Partly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Camp Sherman OR
 44.41°N 121.64°W (Elev. 4564 ft)
Last Update:
9:15 am PST Jan 28, 2026
Forecast Valid:
10am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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