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

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 89%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 12 Nov 05:06 AM PST
Extended Forecast for

Mazama WA

  • Overnight

    Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 33. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 48. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: Rain. Patchy fog before 10am. High near 48. Light south wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain before 4am, then rain likely, possibly mixed with snow. Low around 38. West wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain likely, possibly mixed with snow before 10am, then a chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 33. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 48. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. Patchy fog before 10am. High near 48. Light south wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain before 4am, then rain likely, possibly mixed with snow. Low around 38. West wind around 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow before 10am, then a chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Mazama WA
 48.62°N 120.45°W (Elev. 2343 ft)
Last Update:
3:27 am PST Nov 12, 2025
Forecast Valid:
5am PST Nov 12, 2025-6pm PST Nov 18, 2025
 
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