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

34°F

1°C

Humidity 76%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 12 Mar 11:06 PM PDT
Extended Forecast for

3 Miles SW Mazama WA

  • Tonight

    Tonight: Snow.  Low around 23. Calm wind.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow

  • Friday

    Friday: Snow likely, mainly before 8am.  Partly sunny, with a high near 37. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely
    then Chance
    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 20. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 11am.  Partly sunny, with a high near 33. Light northwest wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. Light northwest wind.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow.  Low around 27. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain/Snow
    then Rain
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Snow. Low around 23. Calm wind. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
Snow likely, mainly before 8am. Partly sunny, with a high near 37. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. Calm wind. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly after 11am. Partly sunny, with a high near 33. Light northwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 17. Light northwest wind.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain, possibly mixed with snow. Low around 27. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 45. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 50.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Wednesday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 49. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mazama WA
 48.59°N 120.48°W (Elev. 2608 ft)
10:47 pm PDT Mar 12, 2026
11pm PDT Mar 12, 2026-6pm PDT Mar 19, 2026
 
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