High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

18°F

-8°C

Humidity	93%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	1.24 mi
Last update	25 Jan 11:48 PM PST

More Information:

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

Extended Forecast for

3 Miles N Snoqualmie Pass WA

Overnight
Low: 22 °F⇑
Mostly Cloudy
Monday
High: 34 °F
Partly Sunny
Monday Night
Low: 27 °F
Mostly Cloudy
Tuesday
High: 34 °F
Mostly Cloudy
Tuesday Night
Low: 27 °F
Chance Snow
Wednesday
High: 35 °F
Snow Likely
Wednesday Night
Low: 30 °F
Snow Likely
Thursday
High: 35 °F
Snow then
Rain/Snow
Thursday Night
Low: 32 °F
Rain/Snow

Detailed Forecast

Overnight

Mostly cloudy, with a temperature rising to around 25 by 5am. Light east southeast wind.

Monday

Partly sunny, with a high near 34. Wind chill values between 18 and 28. South southeast wind around 6 mph becoming light and variable in the afternoon.

Monday Night

Mostly cloudy, with a low around 27. Wind chill values between 20 and 25. East southeast wind 5 to 7 mph.

Tuesday

Mostly cloudy, with a high near 34. Wind chill values between 18 and 24. East southeast wind 10 to 14 mph, with gusts as high as 20 mph.

Tuesday Night

A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 27. Southeast wind 11 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow before 1pm, then rain and snow. Mostly cloudy, with a high near 35.

Thursday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.

Friday

Rain and snow. Mostly cloudy, with a high near 38.

Friday Night

Rain and snow likely. Mostly cloudy, with a low around 33.