Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 14, 11:00 AM PDT

Current conditions at

White Pass (TWHIT)

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

unknown precip

36°F

2°C

Humidity	NA
Wind Speed	W 9 MPH
Barometer	NA
Dewpoint	N/A
Visibility	1.24 mi
Wind Chill	29°F (-2°C)
Last update	NA

More Information:

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

Extended Forecast for

2 Miles N Chinook Pass WA

Winter Storm Warning March 14, 07:09am until March 14, 11:00am

Click here for hazard details and duration

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Winter Storm Warning March 14, 07:09am until March 14, 11:00am
NOW until 11:00am Sat
Winter Storm Warning
Today
High: 18 °F
Snow Showers
Likely and
Blustery
Tonight
Low: 12 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Sunday
High: 30 °F
Snow Likely
Sunday Night
Low: 28 °F
Snow then
Chance
Rain/Snow
Monday
High: 36 °F
Rain/Snow
Monday Night
Low: 31 °F
Rain/Snow
Likely
Tuesday
High: 37 °F
Rain
Tuesday Night
Low: 34 °F
Rain

Detailed Forecast

Today

Snow showers likely, mainly before 9am. Partly sunny, with a high near 18. Wind chill values between -6 and zero. Blustery, with a west northwest wind 25 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 12. Wind chill values between -2 and 4. West northwest wind 15 to 20 mph becoming southwest 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

Sunday

Snow likely after 11am. Mostly cloudy, with a high near 30. Wind chill values between 2 and 12. South wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow before 2am, then a chance of rain and snow. Low around 28. Wind chill values between 19 and 24. South southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Monday

Rain likely, possibly mixed with snow before 8am, then rain between 8am and 5pm, then rain, possibly mixed with snow after 5pm. High near 36. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Monday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Rain. High near 37. Chance of precipitation is 90%.

Tuesday Night

Rain. Mostly cloudy, with a low around 34.

Wednesday

Rain. Cloudy, with a high near 37.

Wednesday Night

Rain. Mostly cloudy, with a low around 34.

Thursday

Rain. Mostly cloudy, with a high near 38.