A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

13°F

-11°C

Humidity 90%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 08 Jan 03:06 AM PST
Extended Forecast for

20 Miles N Mazama WA

  • Overnight

    Overnight: Snow likely, mainly after 4am.  Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -7. West wind around 15 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 15. Wind chill values as low as -11. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 15 °F

    Snow Likely
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a temperature rising to around 18 by 5am. Wind chill values as low as -2. Breezy, with a west wind 14 to 18 mph.  New snow accumulation of around an inch possible.

    Low: 15 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: A 50 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 23. Southwest wind 10 to 13 mph.  New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Southwest wind 10 to 13 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of snow after 4pm.  Partly sunny, with a high near 29.

    High: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 18. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

Detailed Forecast

Overnight
Snow likely, mainly after 4am. Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -7. West wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 15. Wind chill values as low as -11. Breezy, with a west wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a temperature rising to around 18 by 5am. Wind chill values as low as -2. Breezy, with a west wind 14 to 18 mph. New snow accumulation of around an inch possible.
Friday
A 50 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 23. Southwest wind 10 to 13 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 19. Southwest wind 10 to 13 mph.
Saturday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 29.
Saturday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 18. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
Sunday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Monday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Mazama WA
 48.9°N 120.37°W (Elev. 7178 ft)
3:38 am PST Jan 8, 2026
3am PST Jan 8, 2026-6pm PST Jan 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database