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

NCSB (NCSW1)

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

NA

45°F

7°C

Humidity 49%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 29 Mar 07:06 PM PDT
Extended Forecast for

20 Miles NNE Mazama WA

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -10. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

    Low: 6 °F

    Snow Likely
    and Breezy
    then Slight
    Chance Snow

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -12. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 8 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. Wind chill values as low as zero. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 28 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 26 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. Low around 19. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.

    High: 26 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -10. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
Monday
Sunny, with a high near 22. Wind chill values as low as -12. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 28. Wind chill values as low as zero. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. Low around 19. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Mazama WA
 48.89°N 120.3°W (Elev. 6841 ft)
Last Update:
4:06 pm PDT Mar 29, 2026
Forecast Valid:
7pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation