Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

33°F

1°C

Humidity	99%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.03 mi
Last update	28 Jan 03:18 PM PST

More Information:

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

Extended Forecast for

8 Miles NE Snoqualmie Pass WA

This Afternoon
High: 30 °F
Heavy Snow
Tonight
Low: 29 °F
Heavy Snow
Thursday
High: 33 °F
Heavy Snow
then
Rain/Snow
Thursday Night
Low: 32 °F
Rain/Snow
Friday
High: 35 °F
Snow
Friday Night
Low: 32 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Saturday
High: 37 °F
Chance
Rain/Snow
then Mostly
Cloudy
Saturday Night
Low: 30 °F
Chance Snow
Sunday
High: 35 °F
Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 30. Wind chill values between 22 and 27. Southwest wind around 8 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 29. Wind chill values between 19 and 24. South southeast wind 9 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow, possibly mixed with rain. The snow could be heavy at times. High near 33. Wind chill values between 17 and 24. South southeast wind 10 to 16 mph becoming west southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Rain, possibly mixed with snow. Low around 32. Wind chill values between 22 and 27. East wind around 13 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Snow, mainly after 10am. High near 35. Southeast wind 10 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Rain likely, possibly mixed with snow, mainly before 10pm. Cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday

A chance of rain and snow before 10am. Mostly cloudy, with a high near 37. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

A chance of snow, mainly after 4am. Mostly cloudy, with a low around 30.

Sunday

Snow, mainly after 10am. Mostly cloudy, with a high near 35.

Sunday Night

Snow. Mostly cloudy, with a low around 28.

Monday

A chance of snow. Mostly cloudy, with a high near 33.

Monday Night

A chance of snow. Mostly cloudy, with a low around 27.