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Winter Storm To Impact The Mid Atlantic and Northeast, Inclement Weather Pattern Continues Over The Western U.S.

A low pressure system will bring a wintry mix of snow, sleet, and rain to the Mid Atlantic and Northeast U.S. into Sunday. Heavy snow with accumulations of 4 to 8 inches will be possible in the New York City metro area which will lead to hazardous travel conditions. Across the western U.S., a series of storm systems will bring heavy snow and strong winds to the Rockies and the Cascades. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972ft.

Lt Snow

35°F

2°C

Humidity 84%
Wind Speed N 5 G 13 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 17 Feb 1:32 pm PST
Extended Forecast for

Snoqualmie Pass WA

Winter Storm Warning until February 18, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until February 18, 06:00am

    NOW until
    6:00am Sun

    Winter Storm Warning

  • This
    Afternoon

    This Afternoon: Rain and snow.  High near 34. Wind chill values between 20 and 25. West southwest wind around 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 16 inches possible.

    Rain/Snow

    High: 34 °F

  • Tonight

    Tonight: Snow before 10pm, then snow showers, mainly between 10pm and 4am.  Low around 23. Wind chill values between 11 and 19. West southwest wind 16 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Snow

    Low: 23 °F

  • Sunday

    Sunday: Snow showers, mainly after 10am.  High near 25. Wind chill values between 13 and 20. Light and variable wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers

    High: 25 °F

  • Sunday
    Night

    Sunday Night: Snow showers likely.  Mostly cloudy, with a low around 10. Wind chill values between 1 and 6. East wind 6 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely

    Low: 10 °F

  • Washington's
    Birthday

    Washington's Birthday: A 30 percent chance of snow showers.  Mostly sunny, with a high near 23. East wind 5 to 7 mph becoming light and variable.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 23 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 9.

    Mostly Clear

    Low: 9 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25.

    Mostly Sunny

    High: 25 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow.  Mostly cloudy, with a low around 11.

    Slight Chance
    Snow

    Low: 11 °F

Detailed Forecast

This Afternoon
Rain and snow. High near 34. Wind chill values between 20 and 25. West southwest wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 16 inches possible.
Tonight
Snow before 10pm, then snow showers, mainly between 10pm and 4am. Low around 23. Wind chill values between 11 and 19. West southwest wind 16 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow showers, mainly after 10am. High near 25. Wind chill values between 13 and 20. Light and variable wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 10. Wind chill values between 1 and 6. East wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Washington's Birthday
A 30 percent chance of snow showers. Mostly sunny, with a high near 23. East wind 5 to 7 mph becoming light and variable. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 9.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 11.
Wednesday
A chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 32.
Click Map For Forecast
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
8:27 am PST Feb 17, 2018
1pm PST Feb 17, 2018-6pm PST Feb 23, 2018
 
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