Major Storm Pounding California; Winter Weather Threats Through This Weekend From the Central to Eastern U.S.

The last and strongest in a week-long parade of Pacific storms is pounding California with a variety of hazards, including heavy rainfall, mountain snow and flooding near recent wildfire burn scars. Meanwhile, a weak, progressive system may produce light snow from the Ohio Valley into the northern Mid-Atlantic region through early Friday. Then a major winter storm will develop for the weekend. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Lt Rain

32°F

0°C

Humidity 92%
Wind Speed N 1 G 14 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 17 Jan 10:52 am PST
Extended Forecast for

Snoqualmie Pass WA

Winter Weather Advisory January 17, 04:00pm until January 18, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Rain and snow.  High near 34. Wind chill values between 24 and 29. South southeast wind around 8 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    Rain/Snow

    High: 34 °F

  • Tonight

    Tonight: Rain and snow, becoming all rain after 10pm.  Low around 30. Wind chill values between 21 and 26. Calm wind becoming west 5 to 8 mph after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Rain/Snow
    then Rain

    Low: 30 °F

  • Friday

    Friday: Rain likely.  Cloudy, with a high near 35. Wind chill values between 21 and 26. West southwest wind 5 to 8 mph becoming south southeast in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely

    High: 35 °F

  • Friday
    Night

    Friday Night: Rain.  Low around 31. Wind chill values between 20 and 25. South southeast wind 7 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Rain

    Low: 31 °F

  • Saturday

    Saturday: Rain before 10am, then showers likely after 10am.  High near 36. West southwest wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 36 °F

  • Saturday
    Night

    Saturday Night: Rain and snow showers likely.  Cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely

    Low: 29 °F

  • Sunday

    Sunday: Rain and snow.  High near 34. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Rain/Snow

    High: 34 °F

  • Sunday
    Night

    Sunday Night: Snow showers likely.  Mostly cloudy, with a low around 28.

    Snow Showers
    Likely

    Low: 28 °F

  • M.L.King
    Day

    M.L.King Day: A chance of snow showers.  Mostly cloudy, with a high near 33.

    Chance Snow
    Showers

    High: 33 °F

Detailed Forecast

Today
Rain and snow. High near 34. Wind chill values between 24 and 29. South southeast wind around 8 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow, becoming all rain after 10pm. Low around 30. Wind chill values between 21 and 26. Calm wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain likely. Cloudy, with a high near 35. Wind chill values between 21 and 26. West southwest wind 5 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 31. Wind chill values between 20 and 25. South southeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday
Rain before 10am, then showers likely after 10am. High near 36. West southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Rain and snow. High near 34. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 28.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 26.
Tuesday
Rain likely. Cloudy, with a high near 34.
Tuesday Night
Rain likely. Cloudy, with a low around 28.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 35.
Click Map For Forecast
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
9:27 am PST Jan 17, 2019
11am PST Jan 17, 2019-6pm PST Jan 23, 2019
 
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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