Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

heavy snow

32°F

0°C

Humidity	NA
Wind Speed	WNW 3 MPH
Barometer	NA
Dewpoint	N/A
Visibility	0.32 mi
Last update	NA

More Information:

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

Extended Forecast for

8 Miles SSW Chinook Pass WA

Winter Weather Advisory March 11, 05:04pm until March 11, 06:00pm

Winter Storm Warning March 12, 05:00am until March 14, 05:00am

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Blizzard Warning

Winter Weather Advisory March 11, 05:04pm until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
This Afternoon
High: 41 °F
Heavy Rain
Tonight
Low: 33 °F
Rain/Snow
Thursday
High: 36 °F
Rain/Snow
then Heavy
Snow
Thursday Night
Low: 31 °F
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 37 °F
Snow
Saturday Night
Low: 25 °F
Chance Snow

Detailed Forecast

This Afternoon

Rain. The rain could be heavy at times. High near 41. Southwest wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Snow, possibly mixed with rain. The rain could be heavy at times. Low around 33. Southwest wind around 14 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow, possibly mixed with rain, becoming all snow after 8am. The snow could be heavy at times. High near 36. Wind chill values between 24 and 29. Southwest wind 8 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Thursday Night

Snow before 11pm, then rain and snow. The snow could be heavy at times. Low around 31. Southwest wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Friday

Rain and snow. High near 39. Light west southwest wind. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Rain and snow. Low around 28. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday

Snow. High near 37. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 25.

Sunday

A chance of snow before 11am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42.

Sunday Night

Rain. Mostly cloudy, with a low around 37.