Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from March 11, 05:00 AM PDT until March 13, 11:00 AM PDT
Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

White Pass (TWHIT)

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

light snow

24°F

-4°C

Humidity	93%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	0.77 mi
Wind Chill	19°F (-7°C)
Last update	09 Mar 02:55 AM PDT

More Information:

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

Extended Forecast for

3 Miles W Chinook Pass WA

Winter Storm Watch March 11, 05:00am until March 13, 11:00am

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Overnight
Low: 18 °F
Snow Likely
Monday
High: 23 °F
Snow Showers
Monday Night
Low: 13 °F
Snow Showers
Likely then
Chance Snow
Showers
Tuesday
High: 23 °F
Snow Showers
Tuesday Night
Low: 22 °F
Heavy Snow
Wednesday
High: 35 °F
Heavy Snow
Wednesday Night
Low: 27 °F
Heavy Snow
and Breezy
Thursday
High: 30 °F
Heavy Snow
and Breezy
Thursday Night
Low: 28 °F
Heavy Snow

Detailed Forecast

Overnight

Snow likely before 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 18. Wind chill values between 3 and 8. West wind around 18 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Snow showers. Some thunder is also possible. High near 23. Wind chill values between 3 and 8. West southwest wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Wind chill values between 4 and 9. West southwest wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow showers. High near 23. Wind chill values between 3 and 12. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 22. Southwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 100%. New snow accumulation of 18 to 24 inches possible.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 30. Breezy.

Thursday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 28.

Friday

Snow. The snow could be heavy at times. Cloudy, with a high near 32.

Friday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 28.