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 NW 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 22. Wind chill values between 8 and 13. Breezy, with a west wind 22 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 7 to 11 inches possible.

    Snow Showers
    and Breezy

    Low: 22 °F

  • Monday

    Monday: A 50 percent chance of snow showers, mainly before 10am.  Mostly cloudy, with a high near 26. Wind chill values between 9 and 17. West northwest wind 8 to 15 mph, with gusts as high as 20 mph.  New snow accumulation of 1 to 2 inches possible.

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

    High: 26 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 20. Light and variable wind.

    Mostly Cloudy

    Low: 20 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 35. Wind chill values between 13 and 23. South southeast wind around 8 mph.

    Slight Chance
    Snow

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 29. Light and variable wind becoming west around 6 mph after midnight.  New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 29 °F

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a slight chance of snow after 4pm.  Mostly cloudy, with a high near 35. Chance of precipitation is 20%.

    Slight Chance
    Snow

    High: 35 °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 39.

    Partly Sunny

    High: 39 °F

Detailed Forecast

Tonight
Snow showers, mainly before 4am. Low around 22. Wind chill values between 8 and 13. Breezy, with a west wind 22 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 7 to 11 inches possible.
Monday
A 50 percent chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 26. Wind chill values between 9 and 17. West northwest wind 8 to 15 mph, with gusts as high as 20 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
Mostly cloudy, with a low around 20. Light and variable wind.
Tuesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 35. Wind chill values between 13 and 23. South southeast wind around 8 mph.
Tuesday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 29. Light and variable wind becoming west around 6 mph after midnight. 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 35. 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 39.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 42.
Friday Night
A chance of rain and snow. Snow level 4900 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 30.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 38.
Saturday Night
Snow likely. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Mostly cloudy, with a high near 37.
Click Map For Forecast
Point Forecast:
4 Miles NW Snoqualmie Pass WA
 47.47°N 121.45°W (Elev. 4252 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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