Storm Tracking Across the Plains; Powerful Pacific System is Approaching

Some heavy rain and possible flash flooding may affect the Central Plains through Thursday. Meanwhile, wintry weather conditions will spread through portions of Central and Northern Plains. A powerful storm system is forecast to approach the Pacific Northwest, then spreading inland and down through California through the end of this week. A series of storms will impact Alaska into the weekend. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970ft.

mist

22°F

-6°C

Humidity 88%
Wind Speed N 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 19°F (-7°C)
Visibility 1.50 mi
Last update 07 Dec 07:23 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • Tonight

    Tonight: Snow, mainly after 10pm.  Low around 21. Calm wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Snow

    Low: 21 °F

  • Thursday

    Thursday: Snow.  High near 30. Southeast wind 3 to 7 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 30 °F

  • Thursday
    Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 22. West wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Snow Likely

    Low: 22 °F

  • Friday

    Friday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 30. Southwest wind 5 to 7 mph becoming calm  in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Likely

    High: 30 °F

  • Friday
    Night

    Friday Night: Snow.  Low around 22. East wind around 7 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 22 °F

  • Saturday

    Saturday: Snow.  High near 29. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 29 °F

  • Saturday
    Night

    Saturday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 21. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Likely
    then Chance
    Snow

    Low: 21 °F

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 32.

    Chance Snow

    High: 32 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 19.

    Mostly Cloudy

    Low: 19 °F

Detailed Forecast

Tonight
Snow, mainly after 10pm. Low around 21. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Thursday
Snow. High near 30. Southeast wind 3 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 22. West wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 30. Southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 22. East wind around 7 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. High near 29. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A slight chance of snow. Partly sunny, with a high near 29.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Wednesday
A slight chance of snow. Partly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
3:46 pm PST Dec 7, 2022
7pm PST Dec 7, 2022-6pm PST Dec 14, 2022
 
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