Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

38°F

3°C

Humidity 76%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 13 Mar 03:06 PM PDT
Extended Forecast for

16 Miles NNW Mazama WA

  • Tonight

    Tonight: A 50 percent chance of snow, mainly between 2am and 5am.  Mostly cloudy, with a low around 7. Wind chill values as low as -10. West wind 11 to 15 mph, with gusts as high as 23 mph.  Total nighttime snow accumulation of around an inch possible.

    Low: 7 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow likely, mainly after 8am.  Mostly cloudy, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 37 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 15 °F

    Snow Likely
    and Blustery

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around 5. Wind chill values as low as -11. West wind 10 to 17 mph, with gusts as high as 28 mph.  New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 21. Wind chill values as low as -3. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Low around 19. Southwest wind 15 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow

  • Monday

    Monday: Snow before 11am, then snow, possibly mixed with rain.  High near 34. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: Snow, possibly mixed with rain, becoming all snow after 11pm.  Low around 30. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Breezy.
    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow before 11am, then rain and snow.  High near 35. Breezy.  Chance of precipitation is 80%.

    High: 35 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain.  Low around 31. Breezy.  Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly between 2am and 5am. Mostly cloudy, with a low around 7. Wind chill values as low as -10. West wind 11 to 15 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of around an inch possible.
Saturday
Snow likely, mainly after 8am. Mostly cloudy, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -11. West wind 10 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as -3. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 19. Southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow before 11am, then snow, possibly mixed with rain. High near 34. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday Night
Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 30. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday
Snow before 11am, then rain and snow. High near 35. Breezy. Chance of precipitation is 80%.
Tuesday Night
Snow, possibly mixed with rain. Low around 31. Breezy. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 36. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow, possibly mixed with rain. Low around 30. Chance of precipitation is 80%.
Thursday
Snow, possibly mixed with rain. High near 36. Breezy. Chance of precipitation is 80%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Mazama WA
 48.84°N 120.55°W (Elev. 6926 ft)
3:52 pm PDT Mar 13, 2026
4pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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