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

40°F

4°C

Humidity 38%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 15 Mar 03:06 PM PDT
Extended Forecast for

15 Miles N Mazama WA

  • This Afternoon

    This Afternoon: Snow likely. Cloudy, with a high near 20. South wind around 17 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Likely

  • Tonight

    Tonight: Snow. Temperature rising to around 27 by 5am. Breezy, with a southwest wind around 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F⇑

    Snow and
    Breezy

  • Monday

    Monday: Rain and snow, becoming all snow after 3pm. High near 32. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly after 8pm. Mostly cloudy, with a low around 28. Windy, with a southwest wind 26 to 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    and Windy

  • Tuesday

    Tuesday: Snow. High near 34. Windy, with a west wind 22 to 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow. Low around 31. Breezy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. High near 34. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow. Low around 31. Breezy. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Rain and snow, becoming all snow after 8am. High near 34. Breezy. Chance of precipitation is 90%.

    High: 34 °F

    Breezy.
    Rain/Snow
    then Snow

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 20. South wind around 17 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. Temperature rising to around 27 by 5am. Breezy, with a southwest wind around 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Rain and snow, becoming all snow after 3pm. High near 32. Breezy, with a southwest wind 21 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 8pm. Mostly cloudy, with a low around 28. Windy, with a southwest wind 26 to 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 34. Windy, with a west wind 22 to 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 31. Breezy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow. High near 34. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow. Low around 31. Breezy. Chance of precipitation is 80%.
Thursday
Rain and snow, becoming all snow after 8am. High near 34. Breezy. Chance of precipitation is 90%.
Thursday Night
Snow. Low around 29. Breezy. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy, with a high near 33. Breezy. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 21. Breezy. Chance of precipitation is 60%.
Saturday
Snow likely. Partly sunny, with a high near 27. Breezy. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. Breezy.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 28. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Mazama WA
 48.82°N 120.48°W (Elev. 7648 ft)
Last Update:
3:21 pm PDT Mar 15, 2026
Forecast Valid:
4pm PDT Mar 15, 2026-6pm PDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation