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	W 4 MPH
Barometer	NA
Dewpoint	N/A
Visibility	0.26 mi
Wind Chill	28°F (-2°C)
Last update	NA

More Information:

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

Extended Forecast for

Chinook Pass WA

Winter Weather Advisory March 11, 03:40pm 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, 03:40pm until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
This Afternoon
High: 38 °F
Rain/Snow
Tonight
Low: 28 °F
Rain/Snow and
Breezy
Thursday
High: 32 °F
Heavy Snow
Thursday Night
Low: 27 °F
Heavy Snow
Friday
High: 35 °F
Heavy Snow
Friday Night
Low: 23 °F
Heavy Snow
Saturday
High: 32 °F
Snow
Saturday Night
Low: 20 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow, possibly mixed with rain. The rain and snow could be heavy at times. High near 38. Wind chill values between 25 and 30. Southwest wind around 18 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 16 inches possible.

Tonight

Rain and snow, becoming all snow after 2am. The rain and snow could be heavy at times. Low around 28. Wind chill values between 18 and 23. Breezy, with a southwest wind around 23 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 32. Wind chill values between 15 and 20. South wind 16 to 20 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 27. Wind chill values between 19 and 24. West southwest wind 8 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Friday

Snow. The snow could be heavy at times. High near 35. West southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 32. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Saturday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20.

Sunday

Snow, mainly after 11am. Mostly cloudy, with a high near 38.

Sunday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 33.

Monday

Rain. Mostly cloudy, with a high near 47.