Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 5, 10:00 AM PST

Current conditions at

White Pass (TWHIT)

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

light snow

31°F

-1°C

Humidity	96%
Wind Speed	WNW 6 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Wind Chill	25°F (-4°C)
Last update	04 Mar 10:26 PM PST

More Information:

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

Extended Forecast for

Chinook Pass WA

Winter Weather Advisory March 4, 10:54pm until March 5, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 4, 10:54pm until March 5, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Tonight
Low: 25 °F
Snow Likely
Thursday
High: 28 °F
Snow
Thursday Night
Low: 25 °F
Snow
Friday
High: 34 °F
Snow then
Rain/Snow
Friday Night
Low: 33 °F
Rain/Snow
then Rain
Likely
Saturday
High: 38 °F
Rain Likely
Saturday Night
Low: 33 °F
Rain Likely
then
Rain/Snow
Likely
Sunday
High: 36 °F
Rain/Snow

Detailed Forecast

Tonight

Snow likely, mainly after 4am. Mostly cloudy, with a low around 25. Wind chill values between 13 and 18. West wind around 17 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.

Thursday

Snow. High near 28. Wind chill values between 11 and 16. West wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 25. Wind chill values between 13 and 19. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday

Snow before 1pm, then rain and snow. High near 34. Wind chill values between 20 and 27. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 33. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Rain and snow. Mostly cloudy, with a high near 36.

Sunday Night

Rain and snow, becoming all snow after 7pm. Mostly cloudy, with a low around 22.

Monday

Snow. Mostly cloudy, with a high near 24. Breezy.

Monday Night

Snow. Mostly cloudy, with a low around 19.

Tuesday

Snow. Mostly cloudy, with a high near 24.

Tuesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 20.