Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

38°F

3°C

Humidity 91%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 12 Nov 02:06 AM PST
Extended Forecast for

18 Miles NNE Mazama WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 24. South wind around 9 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before noon, then snow likely, possibly mixed with rain.  Mostly cloudy, with a high near 31. South wind around 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely.  Mostly cloudy, with a low around 31. South wind 10 to 14 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow.  High near 32. South wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 24. West wind around 15 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Snow

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 25 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely.  Cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Snow Likely

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely.  Cloudy, with a low around 28. Chance of precipitation is 70%.

    Low: 28 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 24. South wind around 9 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely before noon, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 31. South wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 31. South wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow. High near 32. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Low around 24. West wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow likely. Cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Saturday Night
Snow likely. Cloudy, with a low around 28. Chance of precipitation is 70%.
Sunday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 22.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Mazama WA
 48.86°N 120.33°W (Elev. 6978 ft)
1:26 am PST Nov 12, 2025
2am PST Nov 12, 2025-6pm PST Nov 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database