National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Wintry Mix in the Central Plains; Powerful Pacific Storm Approaching

A storm will track from the southern Plains to the Ohio Valley through Friday with showers and thunderstorms. On the northern edge, snow, ice, and/or a wintry mix is possible from the central Plains to the central Great Lakes. A significant Pacific storm with high winds, and heavier rain and snow will arrive late Friday through the weekend with impacts spreading across much of the West. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498ft.

unknown precip

-3°C

26°F

Humidity 95%
Wind Speed W 1 MPH
Barometer NA
Dewpoint -4°C (25°F)
Visibility 2.00 km
Last update 08 Dec 02:21 PM PST
Extended Forecast for

White Pass WA

Winter Weather Advisory December 9, 04:00pm until December 10, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This
    Afternoon

    This Afternoon: Snow. High near -3. Southwest wind around 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 centimeters possible.

    Snow

    High: -3 °C

  • Tonight

    Tonight: Snow likely, mainly before 10pm. Mostly cloudy, with a low around -7. West wind 16 to 18 km/h, with gusts as high as 37 km/h. Chance of precipitation is 60%. New snow accumulation of 4 to 8 centimeters possible.

    Snow Likely

    Low: -7 °C

  • Friday

    Friday: A 30 percent chance of snow. Mostly cloudy, with a high near -4. Southwest wind 16 to 18 km/h, with gusts as high as 34 km/h.

    Chance Snow

    High: -4 °C

  • Friday
    Night

    Friday Night: Snow. Low around -7. East wind 16 to 21 km/h, with gusts as high as 39 km/h. Chance of precipitation is 100%. New snow accumulation of 8 to 12 centimeters possible.

    Snow

    Low: -7 °C

  • Saturday

    Saturday: Snow. Snow level rising to 2300 meters in the afternoon. High near -3. Southeast wind 18 to 21 km/h. Chance of precipitation is 100%. New snow accumulation of 4 to 8 centimeters possible.

    Snow

    High: -3 °C

  • Saturday
    Night

    Saturday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around -6. Chance of precipitation is 60%. New snow accumulation of less than a half centimeter possible.

    Snow Likely

    Low: -6 °C

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 10am. Snow level rising to 2400 meters in the afternoon. Partly sunny, with a high near -3.

    Chance Snow

    High: -3 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around -7.

    Mostly Cloudy

    Low: -7 °C

  • Monday

    Monday: Partly sunny, with a high near -4.

    Partly Sunny

    High: -4 °C

Detailed Forecast

This Afternoon
Snow. High near -3. Southwest wind around 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 centimeters possible.
Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around -7. West wind 16 to 18 km/h, with gusts as high as 37 km/h. Chance of precipitation is 60%. New snow accumulation of 4 to 8 centimeters possible.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near -4. Southwest wind 16 to 18 km/h, with gusts as high as 34 km/h.
Friday Night
Snow. Low around -7. East wind 16 to 21 km/h, with gusts as high as 39 km/h. Chance of precipitation is 100%. New snow accumulation of 8 to 12 centimeters possible.
Saturday
Snow. Snow level rising to 2300 meters in the afternoon. High near -3. Southeast wind 18 to 21 km/h. Chance of precipitation is 100%. New snow accumulation of 4 to 8 centimeters possible.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around -6. Chance of precipitation is 60%. New snow accumulation of less than a half centimeter possible.
Sunday
A 30 percent chance of snow, mainly before 10am. Snow level rising to 2400 meters in the afternoon. Partly sunny, with a high near -3.
Sunday Night
Mostly cloudy, with a low around -7.
Monday
Partly sunny, with a high near -4.
Monday Night
Mostly cloudy, with a low around -9.
Tuesday
A slight chance of snow. Mostly sunny, with a high near -4.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around -9.
Wednesday
A slight chance of snow. Partly sunny, with a high near -5.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
White Pass WA
 46.64°N 121.37°W (Elev. 1424 m)
Last Update:
2:30 pm PST Dec 8, 2022
Forecast Valid:
2pm PST Dec 8, 2022-6pm PST Dec 14, 2022
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation