Winter Storm Impacting the Central and Eastern U.S.; Another Winter Storm Moves into the West

A strengthening winter storm with trailing cold front will continue to progress across the central U.S. today then the eastern U.S. on Wednesday. Areas of heavy snow, severe thunderstorms, record high temperatures, high winds, and critical fire weather are expected due to the storm. Another storm system is likely to spread heavy rain and snow with strong winds across the West later this week. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

unknown precip

24°F

-4°C

Humidity 81%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 27 Feb 08:22 AM PST
Extended Forecast for

4 Miles NW Snoqualmie Pass WA

Winter Storm Watch February 27, 04:00pm until February 29, 10:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: Snow, mainly after 11am.  Areas of fog between 2pm and 4pm. High near 29. Wind chill values between 10 and 20. West southwest wind 5 to 8 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

    Chance Snow
    then Snow and
    Areas Fog

    High: 29 °F

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Areas of fog before 7pm, then areas of fog after 9pm. Temperature rising to around 32 by 4am. Wind chill values between 15 and 20. Southwest wind 9 to 18 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Heavy Snow
    and Areas Fog

    Low: 27 °F

  • Wednesday

    Wednesday: Snow before 1pm, then snow, possibly mixed with rain. The snow could be heavy at times.  High near 33. Wind chill values between 17 and 22. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Heavy Snow
    and Breezy
    then
    Rain/Snow

    High: 33 °F

  • Wednesday
    Night

    Wednesday Night: Rain and snow, becoming all snow after 10pm. The snow could be heavy at times.  Low around 26. Wind chill values between 14 and 20. South southwest wind 9 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Rain/Snow
    then Heavy
    Snow

    Low: 26 °F

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 27. West southwest wind 11 to 14 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Heavy Snow

    High: 27 °F

  • Thursday
    Night

    Thursday Night: Snow.  Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 20 °F

  • Friday

    Friday: Snow.  High near 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 28 °F

  • Friday
    Night

    Friday Night: Snow likely.  Mostly cloudy, with a low around 19.

    Snow Likely

    Low: 19 °F

  • Saturday

    Saturday: Snow.  Mostly cloudy, with a high near 26.

    Snow

    High: 26 °F

Detailed Forecast

Today
Snow, mainly after 11am. Areas of fog between 2pm and 4pm. High near 29. Wind chill values between 10 and 20. West southwest wind 5 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow. The snow could be heavy at times. Areas of fog before 7pm, then areas of fog after 9pm. Temperature rising to around 32 by 4am. Wind chill values between 15 and 20. Southwest wind 9 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Wednesday
Snow before 1pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 33. Wind chill values between 17 and 22. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Rain and snow, becoming all snow after 10pm. The snow could be heavy at times. Low around 26. Wind chill values between 14 and 20. South southwest wind 9 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 27. West southwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Snow. Low around 20. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely. Mostly cloudy, with a low around 19.
Saturday
Snow. Mostly cloudy, with a high near 26.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 19.
Sunday
Snow likely. Mostly cloudy, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
A chance of snow. Mostly cloudy, with a high near 30.
Click Map For Forecast
Point Forecast:
4 Miles NW Snoqualmie Pass WA
 47.47°N 121.45°W (Elev. 4252 ft)
8:40 am PST Feb 27, 2024
8am PST Feb 27, 2024-6pm PST Mar 4, 2024
 
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