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

30°F

-1°C

Humidity	96%
Wind Speed	W 6 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	0.98 mi
Wind Chill	24°F (-4°C)
Last update	05 Mar 03:26 AM PST

More Information:

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

Extended Forecast for

7 Miles SSW Chinook Pass WA

Winter Weather Advisory March 5, 03:53am until March 5, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 5, 03:53am until March 5, 10:00am
NOW until 10:00am Thu
Winter Weather Advisory
Overnight
Low: 31 °F
Snow Likely
Thursday
High: 32 °F
Snow Likely
Thursday Night
Low: 30 °F
Snow Likely
then Snow
Friday
High: 38 °F
Snow then
Rain/Snow
Friday Night
Low: 37 °F
Rain
Saturday
High: 42 °F
Rain Likely
Saturday Night
Low: 36 °F
Rain/Snow
Sunday
High: 38 °F
Rain/Snow

Detailed Forecast

Overnight

Snow likely, mainly after 5am. Mostly cloudy, with a steady temperature around 31. Wind chill values between 21 and 26. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Thursday

Snow likely, mainly before 5pm. Mostly cloudy, with a high near 32. Wind chill values between 19 and 24. West southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow, mainly after midnight. Low around 30. South southwest wind 5 to 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow before 4pm, then rain and snow. High near 38. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday Night

Rain. Low around 37. West southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely before 10pm, then rain, possibly mixed with snow. Low around 36. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow. Cloudy, with a high near 38.

Sunday Night

Snow, mainly before 10pm. Mostly cloudy, with a low around 26.

Monday

Snow. Cloudy, with a high near 29.

Monday Night

Snow. Mostly cloudy, with a low around 23.