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

Heavy Rains and Severe Weather Expected Across the Southern Plains into the Ohio Valley

A nearly stationary frontal boundary will bring potential for heavy rainfall and flash flooding from Oklahoma into the Ohio River Valley over the next few days. Severe weather is also expected for parts the Southern Plains and the Lower Mississippi River Valley on Thursday and Friday with threats of tornadoes, strong winds and hail. Snow is expected for parts of the Cascades and Northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

snow

32°F

0°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.48 mi
Last update 23 Mar 12:07 AM PDT
Extended Forecast for

White Pass WA

Winter Weather Advisory March 23, 11:00am until March 25, 05:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Snow showers. Steady temperature around 30. West wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Snow Showers

    Low: 30 °F

  • Thursday

    Thursday: Snow showers. High near 33. West wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Snow Showers

    High: 33 °F

  • Thursday
    Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 21. Breezy, with a west wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Heavy Snow
    and Breezy

    Low: 21 °F

  • Friday

    Friday: Snow showers. High near 27. West wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers

    High: 27 °F

  • Friday
    Night

    Friday Night: Snow showers. Low around 19. West wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    then Snow
    Showers
    Likely

    Low: 19 °F

  • Saturday

    Saturday: Snow showers. High near 28. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Snow Showers

    High: 28 °F

  • Saturday
    Night

    Saturday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

    Low: 18 °F

  • Sunday

    Sunday: A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 32.

    Chance Snow
    Showers

    High: 32 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 18.

    Chance Snow
    Showers

    Low: 18 °F

Detailed Forecast

Overnight
Snow showers. Steady temperature around 30. West wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers. High near 33. West wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 21. Breezy, with a west wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow showers. High near 27. West wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow showers. Low around 19. West wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow showers. High near 28. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 32.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 18.
Monday
A chance of snow. Partly sunny, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of snow showers. Partly sunny, with a high near 35.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 23.
Wednesday
A chance of snow showers. Partly sunny, with a high near 38.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
White Pass WA
 46.64°N 121.37°W (Elev. 4672 ft)
Last Update:
10:32 pm PDT Mar 22, 2023
Forecast Valid:
12am PDT Mar 23, 2023-6pm PDT Mar 28, 2023
 
Forecast Discussion
 
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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