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Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Lt Snow

29°F

-2°C

Humidity 81%
Wind Speed N 4 G 13 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 17 Feb 11:22 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

  • Tonight

    Tonight: Snow showers likely.  Cloudy, with a low around 23. Wind chill values between 12 and 17. West southwest wind 16 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Snow Showers
    Likely

    Low: 23 °F

  • Sunday

    Sunday: Snow showers, mainly before 4pm.  Temperature falling to around 19 by 5pm. Wind chill values between 13 and 18. Light and variable wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers

    High: 26 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of snow showers, mainly before 10pm.  Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values between zero and 5. East wind 6 to 9 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

    Low: 9 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly sunny, with a high near 22. Wind chill values between -2 and 8. East wind 5 to 7 mph becoming light and variable.

    Mostly Sunny

    High: 22 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 6. North northwest wind around 6 mph becoming east northeast after midnight.

    Mostly Clear

    Low: 6 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    Mostly Sunny

    High: 24 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Mostly Cloudy

    Low: 12 °F

  • Wednesday

    Wednesday: A chance of snow.  Mostly cloudy, with a high near 25.

    Chance Snow

    High: 25 °F

Detailed Forecast

Tonight
Snow showers likely. Cloudy, with a low around 23. Wind chill values between 12 and 17. West southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow showers, mainly before 4pm. Temperature falling to around 19 by 5pm. Wind chill values between 13 and 18. Light and variable wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 50 percent chance of snow showers, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 9. Wind chill values between zero and 5. East wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly sunny, with a high near 22. Wind chill values between -2 and 8. East wind 5 to 7 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 6. North northwest wind around 6 mph becoming east northeast after midnight.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
A chance of snow. Mostly cloudy, with a high near 25.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Mostly cloudy, with a high near 28.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 22.
Saturday
Snow likely. Mostly cloudy, with a high near 33.
Click Map For Forecast
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
11:04 pm PST Feb 17, 2018
11pm PST Feb 17, 2018-6pm PST Feb 24, 2018
 
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Additional Resources

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