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Snow Will Persist in the Northeast and Great Lake States

Heavy Lake Effect snow will continue to the lee of the Great Lakes for the next couple of days. Snow will also return to the Northeast by Tuesday as another front moves in. Bitter cold wind chills can be expected in the Upper Mississippi Valley. Freezing temperatures will even impact central Florida. Meanwhile, elevated fire weather conditions will persist in southern California. Read More >

Current conditions at

KNAPPS TUNNEL CHELAN (TKNAP)

Lat: 47.789°NLon: 120.134°WElev: 1367ft.

NA

30°F

-1°C

Humidity 77%
Wind Speed SSW 1 G 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.10 mi
Last update 11 Dec 1:37 pm PST
Extended Forecast for

11 Miles E Plain WA

Air Stagnation Advisory until December 15, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 15, 10:00am

    NOW until
    10:00am Fri

    Air Stagnation Advisory

  • This
    Afternoon

    This Afternoon: Patchy freezing fog. Cloudy, with a high near 25. Calm wind.

    Patchy
    Freezing Fog

    High: 25 °F

  • Tonight

    Tonight: Patchy freezing fog. Cloudy, with a low around 22. Light northwest wind.

    Patchy
    Freezing Fog

    Low: 22 °F

  • Tuesday

    Tuesday: Patchy freezing fog. Cloudy, with a high near 32. Calm wind.

    Patchy
    Freezing Fog

    High: 32 °F

  • Tuesday
    Night

    Tuesday Night: Patchy freezing fog. Cloudy, with a low around 22. Light north wind.

    Patchy
    Freezing Fog

    Low: 22 °F

  • Wednesday

    Wednesday: Patchy freezing fog. Cloudy, with a high near 32. Calm wind.

    Patchy
    Freezing Fog

    High: 32 °F

  • Wednesday
    Night

    Wednesday Night: Patchy freezing fog. Cloudy, with a low around 23.

    Patchy
    Freezing Fog

    Low: 23 °F

  • Thursday

    Thursday: Patchy freezing fog before 10am. Cloudy, with a high near 30.

    Patchy
    Freezing Fog
    then Cloudy

    High: 30 °F

  • Thursday
    Night

    Thursday Night: A chance of freezing rain after 10pm.  Cloudy, with a low around 27. Chance of precipitation is 30%.

    Chance
    Freezing Rain

    Low: 27 °F

Detailed Forecast

This Afternoon
Patchy freezing fog. Cloudy, with a high near 25. Calm wind.
Tonight
Patchy freezing fog. Cloudy, with a low around 22. Light northwest wind.
Tuesday
Patchy freezing fog. Cloudy, with a high near 32. Calm wind.
Tuesday Night
Patchy freezing fog. Cloudy, with a low around 22. Light north wind.
Wednesday
Patchy freezing fog. Cloudy, with a high near 32. Calm wind.
Wednesday Night
Patchy freezing fog. Cloudy, with a low around 23.
Thursday
Patchy freezing fog before 10am. Cloudy, with a high near 30.
Thursday Night
A chance of freezing rain after 10pm. Cloudy, with a low around 27. Chance of precipitation is 30%.
Friday
A chance of freezing rain before 10am, then a slight chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 37.
Click Map For Forecast
Point Forecast:
11 Miles E Plain WA
 47.75°N 120.43°W (Elev. 3199 ft)
12:57 pm PST Dec 11, 2017
1pm PST Dec 11, 2017-6pm PST Dec 17, 2017
 
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Additional Resources

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Hourly Weather Forecast

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