Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

White Pass (TWHIT)

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

40°F

4°C

Humidity	63%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	1.24 mi
Last update	06 Feb 05:32 PM PST

More Information:

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

Extended Forecast for

8 Miles SSW Chinook Pass WA

Tonight
Low: 37 °F
Increasing
Clouds
Saturday
High: 43 °F
Rain
Saturday Night
Low: 36 °F
Rain then
Rain Likely
Sunday
High: 41 °F
Rain/Snow
Sunday Night
Low: 32 °F
Rain then
Rain/Snow
Monday
High: 38 °F
Rain/Snow
then Rain
Likely
Monday Night
Low: 26 °F
Chance
Rain/Snow
Tuesday
High: 41 °F
Slight Chance
Rain/Snow
Tuesday Night
Low: 26 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 37. Calm wind becoming south around 5 mph after midnight.

Saturday

Rain, mainly after 9am. High near 43. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Saturday Night

Rain. Low around 36. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain likely before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 41. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday Night

Rain before 1am, then rain, possibly mixed with snow. Low around 32. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain before 10pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Mostly sunny, with a high near 41.

Tuesday Night

A slight chance of rain before 10pm. Partly cloudy, with a low around 26.

Wednesday

A slight chance of rain after 10am. Mostly sunny, with a high near 42.

Wednesday Night

A chance of rain and snow. Mostly cloudy, with a low around 28.

Thursday

A chance of rain and snow. Partly sunny, with a high near 42.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 30.

Friday

Rain and snow likely. Mostly cloudy, with a high near 40.