Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

31°F

-1°C

Humidity 53%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 14 Mar 09:06 AM PDT
Extended Forecast for

12 Miles N Mazama WA

  • Today

    Today: Snow likely, mainly between 2pm and 5pm.  Mostly cloudy, with a high near 17. Wind chill values as low as -5. Northwest wind 15 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 6 to 14 mph.  New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am.  Mostly cloudy, with a high near 21. Wind chill values as low as zero. West wind 6 to 10 mph becoming south in the morning.  New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 20. South wind around 10 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow

  • Monday

    Monday: Snow before 11am, then rain, possibly mixed with snow.  High near 35. Southwest wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 30. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Breezy.
    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow before 2pm, then rain and snow.  High near 37. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow and
    Breezy then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow.  Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow.  High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow

Detailed Forecast

Today
Snow likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 17. Wind chill values as low as -5. Northwest wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 6 to 14 mph. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as zero. West wind 6 to 10 mph becoming south in the morning. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 20. South wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow before 11am, then rain, possibly mixed with snow. High near 35. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 30. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 2pm, then rain and snow. High near 37. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 37. Chance of precipitation is 80%.
Wednesday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 80%.
Thursday
Rain and snow. High near 38. Chance of precipitation is 80%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Mazama WA
 48.79°N 120.44°W (Elev. 7014 ft)
4:47 am PDT Mar 14, 2026
9am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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