Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

34°F

1°C

Humidity	94%
Wind Speed	WSW 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	28 Jan 11:17 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles S Chinook Pass WA

Today
High: 35 °F
Rain/Snow
Tonight
Low: 34 °F
Rain/Snow
Thursday
High: 39 °F
Wintry Mix
Thursday Night
Low: 36 °F
Rain then
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 35 °F
Rain Likely
then Chance
Rain
Saturday
High: 43 °F
Chance Rain
Saturday Night
Low: 35 °F
Chance Rain
Sunday
High: 40 °F
Rain/Snow
Likely

Detailed Forecast

Today

Snow, possibly mixed with rain, mainly after noon. High near 35. South southwest wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Rain and snow. Low around 34. South wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Rain, snow, and freezing rain before 11am, then rain, possibly mixed with snow. High near 39. South southwest wind around 6 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

Thursday Night

Rain before 4am, then a chance of rain and snow. Low around 36. South southeast wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 39. South southwest wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 43.

Saturday Night

A chance of rain, mainly after 4am. Mostly cloudy, with a low around 35.

Sunday

A chance of rain before 10am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 40.

Sunday Night

Rain and snow likely. Mostly cloudy, with a low around 33.

Monday

Rain and snow likely. Mostly cloudy, with a high near 38.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 31.