Wet in the Northwest; Storm System Takes Shape in the Southern Plains

A stream of moisture into the Northwest and northern Rockies today will produce locally heavy rain, mountain snow and gusty to high winds. Meanwhile, a storm system will gradually develop across the southern Plains today for heavy to excessive rainfall, possible flooding and isolated strong to severe thunderstorms in portions of Texas, Oklahoma and Arkansas. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

light snow

0°C

32°F

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 0°C (32°F)
Visibility 1.87 km
Last update 07 Feb 10:52 AM PST
Extended Forecast for

4 Miles NW Snoqualmie Pass WA

Winter Weather Advisory until February 8, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 8, 10:00am

    NOW until
    10:00am Wed

    Winter Weather Advisory

  • Today

    Today: Rain and snow, becoming all snow after 1pm. The snow could be heavy at times.  High near 1. Wind chill values between -3 and -8. West southwest wind 24 to 32 km/h, with gusts as high as 40 km/h.  Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 centimeters possible.

    Rain/Snow

    High: 1 °C

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around -3. Wind chill values between -6 and -11. West wind 24 to 32 km/h, with gusts as high as 40 km/h.  Chance of precipitation is 90%. New snow accumulation of 12 to 18 centimeters possible.

    Heavy Snow

    Low: -3 °C

  • Wednesday

    Wednesday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near -2. Wind chill values between -5 and -10. West wind 18 to 23 km/h.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 centimeters possible.

    Snow Likely
    then Chance
    Snow

    High: -2 °C

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around -4. East southeast wind 14 to 18 km/h.

    Mostly Cloudy

    Low: -4 °C

  • Thursday

    Thursday: A 20 percent chance of snow.  Partly sunny, with a high near 2. East southeast wind 24 to 29 km/h, with gusts as high as 39 km/h.

    Slight Chance
    Snow

    High: 2 °C

  • Thursday
    Night

    Thursday Night: A 50 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around -3. New snow accumulation of around a centimeter possible.

    Chance Snow

    Low: -3 °C

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 1. Chance of precipitation is 70%. New snow accumulation of 2 to 4 centimeters possible.

    Snow Likely

    High: 1 °C

  • Friday
    Night

    Friday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around -2.

    Snow Likely

    Low: -2 °C

Detailed Forecast

Today
Rain and snow, becoming all snow after 1pm. The snow could be heavy at times. High near 1. Wind chill values between -3 and -8. West southwest wind 24 to 32 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 centimeters possible.
Tonight
Snow. The snow could be heavy at times. Low around -3. Wind chill values between -6 and -11. West wind 24 to 32 km/h, with gusts as high as 40 km/h. Chance of precipitation is 90%. New snow accumulation of 12 to 18 centimeters possible.
Wednesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near -2. Wind chill values between -5 and -10. West wind 18 to 23 km/h. Chance of precipitation is 60%. New snow accumulation of 2 to 4 centimeters possible.
Wednesday Night
Mostly cloudy, with a low around -4. East southeast wind 14 to 18 km/h.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 2. East southeast wind 24 to 29 km/h, with gusts as high as 39 km/h.
Thursday Night
A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around -3. New snow accumulation of around a centimeter possible.
Friday
Snow likely. Mostly cloudy, with a high near 1. Chance of precipitation is 70%. New snow accumulation of 2 to 4 centimeters possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around -2.
Saturday
A chance of snow. Mostly cloudy, with a high near -1.
Saturday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around -3.
Sunday
A chance of snow. Mostly cloudy, with a high near 2.
Sunday Night
A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around -1.
Monday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 1.
Click Map For Forecast
Point Forecast:
4 Miles NW Snoqualmie Pass WA
 47.47°N 121.45°W (Elev. 1296 m)
8:40 am PST Feb 7, 2023
11am PST Feb 7, 2023-6pm PST Feb 13, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database