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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

37°F

3°C

Humidity 97%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 09 Nov 09:01 PM PST
Extended Forecast for

16 Miles NNW Mazama WA

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly after 10pm.  Low around 29. Breezy, with a southwest wind 18 to 22 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Breezy.
    Chance
    Rain/Snow
    then
    Rain/Snow

  • Monday

    Monday: Snow likely, mainly before 7am.  Mostly cloudy, with a temperature falling to around 27 by 3pm. West wind 10 to 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 23. West wind 14 to 16 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 27. West wind 5 to 9 mph becoming light  in the afternoon.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 23. South wind 7 to 15 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow.  Low around 25. Breezy.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow.  High near 27. Chance of precipitation is 90%.

    High: 27 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 18. Chance of precipitation is 80%.

    Low: 18 °F

    Snow

Detailed Forecast

Tonight
Rain, possibly mixed with snow, mainly after 10pm. Low around 29. Breezy, with a southwest wind 18 to 22 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 7am. Mostly cloudy, with a temperature falling to around 27 by 3pm. West wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23. West wind 14 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Veterans Day
Mostly cloudy, with a high near 27. West wind 5 to 9 mph becoming light in the afternoon.
Tuesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 23. South wind 7 to 15 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 25. Breezy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 27. Chance of precipitation is 90%.
Thursday Night
Snow. Low around 18. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.
Saturday
Snow. High near 22. Chance of precipitation is 80%.
Saturday Night
Snow. Low around 21. Chance of precipitation is 90%.
Sunday
Snow. High near 23. Chance of precipitation is 90%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Mazama WA
 48.83°N 120.58°W (Elev. 7539 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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