Wintry weather for Midwest, Ohio Valley; Bitter cold for Northeast

A bitterly cold airmass has invaded the eastern U.S this weekend bringing the coldest temperatures of the season. Gusty winds will combine with these cold temperatures to create dangerous wind chills well below zero in many parts of the Northeast. Meanwhile, a developing storm in the Plains will bring wintry precipitation to the Midwest and Ohio Valley on Sunday.
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Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.55°NLon: -120.59°WElev: 1230ft.

NA

34°F

1°C

Humidity 99%
Wind Speed NNW 1 G 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 13 Feb 11:01 pm PST
Extended Forecast for

4 Miles NE Washington Pass WA

Air Stagnation Advisory until February 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until February 16, 10:00am

    NOW until
    10:00am Tue

    Air Stagnation Advisory

  • Overnight

    Overnight: A 30 percent chance of snow.  Cloudy, with a temperature rising to around 28 by 5am. West wind 15 to 17 mph, with gusts as high as 24 mph.  Total nighttime snow accumulation of 1 to 3 inches possible.

    Chance Snow

    Low: 23 °F

  • Sunday

    Sunday: Snow likely.  Cloudy, with a temperature rising to near 36 by noon, then falling to around 27 during the remainder of the day. West wind 11 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    High: 36 °F

  • Sunday
    Night

    Sunday Night: Snow.  Temperature rising to around 31 by 5am. Windy, with a west wind 36 to 39 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow and
    Windy

    Low: 27 °F

  • Washington's
    Birthday

    Washington's Birthday: Snow showers.  High near 38. Windy, with a west wind 29 to 34 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Snow Showers
    and Windy

    High: 38 °F

  • Monday
    Night

    Monday Night: Snow showers.  Low around 28. Southwest wind 15 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers

    Low: 28 °F

  • Tuesday

    Tuesday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 40. New snow accumulation of less than one inch possible.

    Chance Snow
    Showers

    High: 40 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of snow showers.  Cloudy, with a low around 30. New snow accumulation of around an inch possible.

    Chance Snow
    Showers

    Low: 30 °F

  • Wednesday

    Wednesday: Snow showers likely.  Cloudy, with a high near 36. Chance of precipitation is 60%.

    Snow Showers
    Likely

    High: 36 °F

Detailed Forecast

Overnight
A 30 percent chance of snow. Cloudy, with a temperature rising to around 28 by 5am. West wind 15 to 17 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely. Cloudy, with a temperature rising to near 36 by noon, then falling to around 27 during the remainder of the day. West wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Temperature rising to around 31 by 5am. Windy, with a west wind 36 to 39 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Washington's Birthday
Snow showers. High near 38. Windy, with a west wind 29 to 34 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday Night
Snow showers. Low around 28. Southwest wind 15 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 40. New snow accumulation of less than one inch possible.
Tuesday Night
A 40 percent chance of snow showers. Cloudy, with a low around 30. New snow accumulation of around an inch possible.
Wednesday
Snow showers likely. Cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 30.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 23.
Friday
Snow likely. Cloudy, with a high near 31. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 23.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
4 Miles NE Washington Pass WA
 48.55°N 120.59°W (Elev. 7031 ft)
10:46 pm PST Feb 13, 2016
12am PST Feb 14, 2016-6pm PST Feb 19, 2016
 
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Additional Resources

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