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

46°F

8°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 28 Jan 02:55 PM PST
Extended Forecast for

4 Miles NNE Camp Sherman OR

  • This Afternoon

    This Afternoon: A chance of rain and snow.  Snow level 5100 feet. Cloudy, with a high near 39. Southwest wind around 7 mph.  Chance of precipitation is 40%.

    High: 39 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: Rain likely, mainly between 10pm and 1am.  Snow level 5400 feet. Mostly cloudy, with a low around 33. South wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain between 1pm and 4pm.  Snow level 5100 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 43. Southwest wind 5 to 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain between 7pm and 10pm.  Mostly cloudy, with a low around 36. Light southwest wind.  Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain then
    Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Snow level 5400 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 48. Southwest wind around 6 mph.

    High: 48 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

This Afternoon
A chance of rain and snow. Snow level 5100 feet. Cloudy, with a high near 39. Southwest wind around 7 mph. Chance of precipitation is 40%.
Tonight
Rain likely, mainly between 10pm and 1am. Snow level 5400 feet. Mostly cloudy, with a low around 33. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of rain between 1pm and 4pm. Snow level 5100 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 43. Southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of rain between 7pm and 10pm. Mostly cloudy, with a low around 36. Light southwest wind. Chance of precipitation is 20%.
Friday
A 20 percent chance of rain after 10am. Snow level 5400 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 48. Southwest wind around 6 mph.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 36.
Saturday
Mostly cloudy, with a high near 47.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 33.
Sunday
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain before 10pm, then a chance of rain and snow. Snow level 5600 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow. Snow level 4800 feet. Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Camp Sherman OR
 44.5°N 121.6°W (Elev. 4600 ft)
3:20 pm PST Jan 28, 2026
3pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database