Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

33°F

1°C

Humidity 99%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 11 Mar 04:06 PM PDT
Extended Forecast for

14 Miles NNW Mazama WA

Wind Advisory March 11, 05:00pm until March 12, 11:00am
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Snow. The snow could be heavy at times.  Widespread blowing snow. High near 18. Wind chill values as low as -2. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.

    High: 18 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Widespread blowing snow. Low around 13. Wind chill values as low as -11. Very windy, with a southwest wind 23 to 28 mph increasing to 34 to 39 mph in the evening. Winds could gust as high as 85 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    Low: 13 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday

    Thursday: Snow.  Widespread blowing snow. High near 13. Wind chill values as low as -11. Very windy, with a west wind 33 to 43 mph decreasing to 21 to 31 mph in the afternoon. Winds could gust as high as 75 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 13 °F

    Snow and
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow.  Widespread blowing snow, mainly before 8pm. Low around 10. Wind chill values as low as -10. Windy, with a west wind 23 to 28 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 10 °F

    Snow and
    Blowing Snow

  • Friday

    Friday: Snow.  Areas of blowing snow. High near 19. West wind 14 to 16 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Snow and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely.  Patchy blowing snow. Mostly cloudy, with a low around 8. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow.  Areas of blowing snow. High near 15. Breezy.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 15 °F

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm.  Areas of blowing snow before 11pm. Mostly cloudy, with a low around 6. Windy.

    Low: 6 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 19. Chance of precipitation is 70%.

    High: 19 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. Widespread blowing snow. High near 18. Wind chill values as low as -2. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 13. Wind chill values as low as -11. Very windy, with a southwest wind 23 to 28 mph increasing to 34 to 39 mph in the evening. Winds could gust as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Thursday
Snow. Widespread blowing snow. High near 13. Wind chill values as low as -11. Very windy, with a west wind 33 to 43 mph decreasing to 21 to 31 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow. Widespread blowing snow, mainly before 8pm. Low around 10. Wind chill values as low as -10. Windy, with a west wind 23 to 28 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. Areas of blowing snow. High near 19. West wind 14 to 16 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely. Patchy blowing snow. Mostly cloudy, with a low around 8. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
Snow. Areas of blowing snow. High near 15. Breezy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Areas of blowing snow before 11pm. Mostly cloudy, with a low around 6. Windy.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 19. Chance of precipitation is 70%.
Sunday Night
Snow. Low around 18. Chance of precipitation is 90%.
Monday
Snow. High near 32. Breezy. Chance of precipitation is 90%.
Monday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 36. Breezy. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 28. Breezy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 36. Breezy. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNW Mazama WA
 48.79°N 120.54°W (Elev. 7949 ft)
3:47 pm PDT Mar 11, 2026
4pm PDT Mar 11, 2026-6pm PDT Mar 18, 2026
 
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Additional Resources

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