Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

light snow

32°F

0°C

Humidity	100%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Last update	29 Jan 04:08 AM 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: 31 °F
Heavy Snow
Thursday
High: 36 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain then
Chance
Rain/Snow
Friday
High: 36 °F
Rain/Snow
Friday Night
Low: 34 °F
Rain then
Chance Rain
Saturday
High: 39 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 33 °F
Chance
Rain/Snow
Sunday
High: 36 °F
Rain/Snow
Likely then
Snow
Sunday Night
Low: 31 °F
Snow

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 31. Wind chill values between 24 and 29. Southeast wind around 13 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Thursday

Rain, possibly mixed with snow, mainly after 5pm. The snow could be heavy at times. High near 36. Wind chill values between 21 and 28. Southeast wind 9 to 14 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Rain before 1am, then a chance of snow after 4am. Low around 34. East southeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

A chance of snow before 10am, then rain, possibly mixed with snow. High near 36. Southeast wind 7 to 11 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Rain, mainly before 10pm. Low around 34. West southwest wind around 7 mph becoming east after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 39.

Saturday Night

A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Sunday

A chance of rain and snow before 7am, then snow. Mostly cloudy, with a high near 36.

Sunday Night

Snow. Mostly cloudy, with a low around 31.

Monday

A chance of snow. Mostly cloudy, with a high near 35.

Monday Night

A chance of snow. Mostly cloudy, with a low around 31.

Tuesday

Partly sunny, with a high near 40.

Tuesday Night

Mostly cloudy, with a low around 32.