Unsettled Weather Continues in the Northwest; Tracking a Storm from the Plains to Northeast

Unsettled weather will persist across the western U.S. this week with heavy coastal rain and mountain snow for the Pacific Northwest. A storm will develop over the Central Plains and track to the Northeast through this weekend bringing a wintry mix over portions of the Plains and Midwest, heavy rain over the northern Gulf Coast and a potential for heavy snow in the Northeast this weekend. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Light Snow

33°F

1°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 1017.27 mb
Dewpoint 31°F (-1°C)
Visibility NA
Last update 22 Jan 04:02 AM PST
Extended Forecast for

2 Miles NW Snoqualmie Pass WA

Flood Watch January 23, 12:00pm until January 24, 06:00pm
Winter Weather Advisory until January 22, 04:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 22, 04:00pm

    NOW until
    4:00pm Wed

    Winter Weather Advisory

  • Overnight

    Overnight: Snow.  Low around 28. Wind chill values between 19 and 24. West southwest wind around 11 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Snow

    Low: 28 °F

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Steady temperature around 30. Wind chill values between 19 and 24. West southwest wind 6 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Heavy Snow

    High: 30 °F

  • Wednesday
    Night

    Wednesday Night: Rain and snow, becoming all rain after 10pm.  Low around 31. Wind chill values between 21 and 26. Southeast wind around 10 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Rain/Snow
    then Rain

    Low: 31 °F

  • Thursday

    Thursday: Rain.  High near 36. South southeast wind 6 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    High: 36 °F

  • Thursday
    Night

    Thursday Night: Rain.  Snow level 6400 feet lowering to 5700 feet after midnight . Low around 33. Southeast wind around 11 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    Low: 33 °F

  • Friday

    Friday: Rain and snow, becoming all snow after 10am.  High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    then Snow

    High: 35 °F

  • Friday
    Night

    Friday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely

    Low: 31 °F

  • Saturday

    Saturday: Snow likely.  Cloudy, with a high near 35.

    Snow Likely

    High: 35 °F

Detailed Forecast

Overnight
Snow. Low around 28. Wind chill values between 19 and 24. West southwest wind around 11 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. Steady temperature around 30. Wind chill values between 19 and 24. West southwest wind 6 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Rain and snow, becoming all rain after 10pm. Low around 31. Wind chill values between 21 and 26. Southeast wind around 10 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain. High near 36. South southeast wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Snow level 6400 feet lowering to 5700 feet after midnight . Low around 33. Southeast wind around 11 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain and snow, becoming all snow after 10am. High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely. Cloudy, with a high near 35.
Saturday Night
Snow likely, mainly after 4am. Cloudy, with a low around 29.
Sunday
Snow likely, mainly before 10am. Cloudy, with a high near 35.
Sunday Night
A chance of snow. Cloudy, with a low around 28.
Monday
A chance of snow. Cloudy, with a high near 33.
Monday Night
A chance of snow. Cloudy, with a low around 28.
Tuesday
A chance of snow. Cloudy, with a high near 33.
Click Map For Forecast
Point Forecast:
2 Miles NW Snoqualmie Pass WA
 47.45°N 121.45°W (Elev. 4777 ft)
5:31 pm PST Jan 21, 2020
4am PST Jan 22, 2020-6pm PST Jan 28, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database