Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

NCSB (NCSW1)

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

NA

35°F

2°C

Humidity 92%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 09 Nov 09:06 PM PST
Extended Forecast for

11 Miles NNE Mazama WA

  • Tonight

    Tonight: A slight chance of rain and snow between 10pm and 1am, then rain likely.  Increasing clouds, with a low around 30. West wind around 11 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely before 11am, then a chance of snow.  Mostly cloudy, with a high near 34. West wind 7 to 10 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 34 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm.  Mostly cloudy, with a low around 25. West wind around 11 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 32. West wind 5 to 8 mph becoming calm  in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 26. Southwest wind 6 to 8 mph.

    Low: 26 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Thursday

    Thursday: Snow.  High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 21. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of rain and snow between 10pm and 1am, then rain likely. Increasing clouds, with a low around 30. West wind around 11 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain and snow likely before 11am, then a chance of snow. Mostly cloudy, with a high near 34. West wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 25. West wind around 11 mph. Little or no snow accumulation expected.
Veterans Day
Mostly cloudy, with a high near 32. West wind 5 to 8 mph becoming calm in the afternoon.
Tuesday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 26. Southwest wind 6 to 8 mph.
Wednesday
A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 30. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 28. Chance of precipitation is 90%.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 25.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
Snow. High near 25. Chance of precipitation is 80%.
Saturday Night
Snow. Low around 22. Chance of precipitation is 80%.
Sunday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Mazama WA
 48.76°N 120.33°W (Elev. 6581 ft)
8:48 pm PST Nov 9, 2025
9pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

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