Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

26°F

-3°C

Humidity 95%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 02 Dec 06:06 AM PST
Extended Forecast for

13 Miles NNE Mazama WA

  • Today

    Today: A 20 percent chance of snow before 10am.  Mostly sunny, with a high near 33. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Northwest wind 6 to 8 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34. Light west wind.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 23. West wind around 7 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 34. West wind around 7 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then snow likely between 7pm and 4am, then rain, possibly mixed with snow after 4am.  Low around 26. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow.  High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely, becoming all snow after 1am.  Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

    Low: 28 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

Detailed Forecast

Today
A 20 percent chance of snow before 10am. Mostly sunny, with a high near 33. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 22. Northwest wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 34. Light west wind.
Wednesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 23. West wind around 7 mph.
Thursday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 34. West wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow before 7pm, then snow likely between 7pm and 4am, then rain, possibly mixed with snow after 4am. Low around 26. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday
Rain, possibly mixed with snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow likely, becoming all snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Saturday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Snow. High near 34. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Monday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Mazama WA
 48.78°N 120.31°W (Elev. 4570 ft)
5:17 am PST Dec 2, 2025
7am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

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