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

36°F

2°C

Humidity 98%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 10 Nov 02:01 AM PST
Extended Forecast for

23 Miles NNW Mazama WA

  • Overnight

    Overnight: Rain.  Low around 36. Southwest wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Monday

    Monday: Rain, mainly before 7am.  High near 43. Southwest wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then a slight chance of snow.  Mostly cloudy, with a low around 29. South wind 3 to 6 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Veterans Day

    Veterans Day: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 30. Southeast wind 3 to 6 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, becoming all rain after 1pm.  Mostly cloudy, with a high near 41. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow, becoming all rain after 1am.  Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Thursday

    Thursday: Rain before 7am, then rain and snow.  High near 40. Chance of precipitation is 100%.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 24. Chance of precipitation is 80%.

    Low: 24 °F

    Snow

Detailed Forecast

Overnight
Rain. Low around 36. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before 7am. High near 43. Southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 29. South wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Veterans Day
A 20 percent chance of snow before 10am. Partly sunny, with a high near 40. Calm wind.
Tuesday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 30. Southeast wind 3 to 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain, possibly mixed with snow, becoming all rain after 1am. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain before 7am, then rain and snow. High near 40. Chance of precipitation is 100%.
Thursday Night
Snow. Low around 24. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Friday Night
Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Saturday
Snow. High near 36. Chance of precipitation is 80%.
Saturday Night
Rain and snow. Low around 28. Chance of precipitation is 90%.
Sunday
Snow. High near 36. Chance of precipitation is 90%.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NNW Mazama WA
 48.91°N 120.63°W (Elev. 4199 ft)
1:07 am PST Nov 10, 2025
2am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

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