Two Storms to Merge Over the Ohio Valley; Heavy Snow Forecast Midwest into Great Lakes

A storm moving across the northwest will continue mountain snow and gusty winds through Monday. Another storm over the central U.S. will bring heavy rain and thunderstorms to the Southeast states Monday. These two storms are forecast to merge over the Ohio Valley Tuesday with a band of heavy snow possible from the Midwest into the central Great Lakes. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Light Snow

32°F

0°C

Humidity 80%
Wind Speed N 3 MPH
Barometer 1029.8 mb
Dewpoint 27°F (-3°C)
Visibility NA
Last update 23 Feb 07:22 PM PST
Extended Forecast for

4 Miles W Snoqualmie Pass WA

Winter Storm Warning until February 24, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until February 24, 04:00am

    NOW until
    4:00am Mon

    Winter Storm Warning

  • Tonight

    Tonight: Snow showers, mainly before 4am.  Low around 21. Wind chill values between 10 and 15. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Snow Showers
    and Breezy

    Low: 21 °F

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 10am.  Mostly cloudy, with a temperature falling to around 21 by 8am. Wind chill values between 9 and 15. West northwest wind 9 to 14 mph.  New snow accumulation of around an inch possible.

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

    High: 25 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 21. Wind chill values between 14 and 19. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 21 °F

  • Tuesday

    Tuesday: A 30 percent chance of snow after 10am.  Partly sunny, with a high near 33. Wind chill values between 14 and 22. Southeast wind around 7 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am.  Mostly cloudy, with a low around 28. East southeast wind around 6 mph becoming calm.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    Low: 28 °F

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a slight chance of snow after 4pm.  Mostly cloudy, with a high near 34. Chance of precipitation is 20%.

    Slight Chance
    Snow

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 29.

    Slight Chance
    Snow then
    Mostly Cloudy

    Low: 29 °F

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    Partly Sunny

    High: 38 °F

Detailed Forecast

Tonight
Snow showers, mainly before 4am. Low around 21. Wind chill values between 10 and 15. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.
Monday
A 50 percent chance of snow showers, mainly before 10am. Mostly cloudy, with a temperature falling to around 21 by 8am. Wind chill values between 9 and 15. West northwest wind 9 to 14 mph. New snow accumulation of around an inch possible.
Monday Night
Mostly cloudy, with a low around 21. Wind chill values between 14 and 19. West northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
A 30 percent chance of snow after 10am. Partly sunny, with a high near 33. Wind chill values between 14 and 22. Southeast wind around 7 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 28. East southeast wind around 6 mph becoming calm. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow before 10am, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 41.
Friday Night
A chance of rain and snow. Snow level 5000 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 31.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 37.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Sunday
A chance of snow. Mostly cloudy, with a high near 36.
Click Map For Forecast
Point Forecast:
4 Miles W Snoqualmie Pass WA
 47.42°N 121.5°W (Elev. 4144 ft)
3:10 pm PST Feb 23, 2020
7pm PST Feb 23, 2020-6pm PST Mar 1, 2020
 
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Additional Resources

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