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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

36°F

2°C

Humidity 60%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 12 Mar 07:06 PM PDT
Extended Forecast for

15 Miles N Mazama WA

  • Tonight

    Tonight: Snow. Low around 11. Wind chill values as low as -7. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Snow and
    Breezy

  • Friday

    Friday: Snow likely, mainly before 8am. Mostly cloudy, with a high near 18. Wind chill values as low as -3. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 18 °F

    Snow Likely
    then Chance
    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around 6. Wind chill values as low as -13. West wind 15 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Snow Likely

  • Saturday

    Saturday: Snow. High near 15. Wind chill values as low as -13. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 6. Windy, with a northwest wind 23 to 28 mph decreasing to 13 to 18 mph after midnight. New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow. Low around 18. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow and
    Breezy

  • Monday

    Monday: Snow. High near 32. Breezy. Chance of precipitation is 90%.

    High: 32 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%.

    Low: 27 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Snow. Low around 11. Wind chill values as low as -7. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 18. Wind chill values as low as -3. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely. Mostly cloudy, with a low around 6. Wind chill values as low as -13. West wind 15 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 15. Wind chill values as low as -13. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 6. Windy, with a northwest wind 23 to 28 mph decreasing to 13 to 18 mph after midnight. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 18. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow. High near 32. Breezy. Chance of precipitation is 90%.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 29. Breezy. Chance of precipitation is 70%.
Wednesday
Snow. High near 35. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 28. Breezy. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 32. Breezy. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Mazama WA
 48.82°N 120.48°W (Elev. 7648 ft)
Last Update:
4:06 pm PDT Mar 12, 2026
Forecast Valid:
7pm PDT Mar 12, 2026-6pm PDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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