Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

27°F

-3°C

Humidity 90%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 28 Jan 09:06 PM PST
Extended Forecast for

16 Miles NNE Mazama WA

  • Tonight

    Tonight: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 22. South wind around 11 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 28. South wind around 11 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly after 10pm.  Low around 26. South wind 10 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow, mainly before 4pm.  High near 28. South wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow

  • Friday Night

    Friday Night: A chance of snow before 10pm, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 25. West wind 11 to 14 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 10am.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 22. South wind around 11 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 4pm. High near 28. South wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, mainly after 10pm. Low around 26. South wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly before 4pm. High near 28. South wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday Night
A chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 25. West wind 11 to 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 31.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Monday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 29.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Mazama WA
 48.81°N 120.25°W (Elev. 7405 ft)
2:37 pm PST Jan 28, 2026
9pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

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