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

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

33°F

1°C

Humidity 50%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 10 Mar 10:06 AM PDT
Extended Forecast for

11 Miles NNE Mazama WA

  • Today

    Today: Snow, mainly after 2pm. High near 19. Wind chill values as low as -2. Southwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 19 °F

    Mostly Sunny
    then Snow

  • Tonight

    Tonight: Snow. Low around 13. Wind chill values as low as zero. Southwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2pm. High near 27. Southwest wind 11 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 18. Wind chill values as low as -2. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 18 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow. Widespread blowing snow, mainly before 11am. High near 20. Very windy, with a west wind 29 to 39 mph decreasing to 18 to 28 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Snow and
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow. Areas of blowing snow before 8pm. Low around 17. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 17 °F

    Snow and
    Areas Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 26 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 70%.

    Low: 13 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely. Patchy blowing snow after 5pm. Mostly cloudy, with a high near 22. Breezy. Chance of precipitation is 60%.

    High: 22 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Today
Snow, mainly after 2pm. High near 19. Wind chill values as low as -2. Southwest wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow. Low around 13. Wind chill values as low as zero. Southwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2pm. High near 27. Southwest wind 11 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 18. Wind chill values as low as -2. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow. Widespread blowing snow, mainly before 11am. High near 20. Very windy, with a west wind 29 to 39 mph decreasing to 18 to 28 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Areas of blowing snow before 8pm. Low around 17. Breezy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 70%.
Saturday
Snow likely. Patchy blowing snow after 5pm. Mostly cloudy, with a high near 22. Breezy. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow. Patchy blowing snow before 8pm. Mostly cloudy, with a low around 13. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Monday
Snow. High near 36. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mazama WA
 48.76°N 120.33°W (Elev. 6581 ft)
Last Update:
9:42 am PDT Mar 10, 2026
Forecast Valid:
10am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation