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	97%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	1.24 mi
Wind Chill	27°F (-3°C)
Last update	04 Mar 11:25 PM PST

More Information:

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

Extended Forecast for

4 Miles S Chinook Pass WA

Winter Weather Advisory March 4, 11:41pm until March 5, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 4, 11:41pm until March 5, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Tonight
Low: 29 °F
Snow Likely
Thursday
High: 33 °F
Snow
Thursday Night
Low: 30 °F
Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 37 °F
Rain/Snow
then Rain
Likely
Saturday
High: 43 °F
Rain Likely
Saturday Night
Low: 37 °F
Rain Likely
Sunday
High: 41 °F
Rain/Snow

Detailed Forecast

Tonight

Snow likely, mainly after 3am. Mostly cloudy, with a low around 29. Wind chill values between 21 and 26. Southwest wind around 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow. High near 33. Wind chill values between 19 and 24. South southwest wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 30. West southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday

Rain, possibly mixed with snow. High near 39. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Night

Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 37. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Sunday

Rain and snow. Mostly cloudy, with a high near 41.

Sunday Night

Snow, mainly before 10pm. Mostly cloudy, with a low around 27.

Monday

Snow. Mostly cloudy, with a high near 30.

Monday Night

Snow. Mostly cloudy, with a low around 23.