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.

Rain

33°F

1°C

Humidity	100%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	29 Jan 12:18 AM PST

More Information:

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

Extended Forecast for

6 Miles W Snoqualmie Pass WA

Overnight
Low: 35 °F
Rain/Snow
Thursday
High: 38 °F
Rain/Snow
then Rain
Thursday Night
Low: 36 °F
Rain
Friday
High: 40 °F
Rain
Friday Night
Low: 37 °F
Rain then
Chance Rain
Saturday
High: 42 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 36 °F
Chance Rain
Sunday
High: 41 °F
Rain Likely
then
Rain/Snow
Sunday Night
Low: 34 °F
Rain/Snow

Detailed Forecast

Overnight

Rain, possibly mixed with snow. Low around 35. East southeast wind around 13 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 38. Southeast wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain, mainly before 4am. Low around 36. East southeast wind 9 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain, mainly after 10am. High near 40. East southeast wind 8 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain, mainly before 10pm. Low around 37. East southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 42.

Saturday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36.

Sunday

Rain likely before 4pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 41.

Sunday Night

Rain and snow, becoming all snow after 1am. Mostly cloudy, with a low around 34.

Monday

A chance of snow. Mostly cloudy, with a high near 38.

Monday Night

A chance of snow. Mostly cloudy, with a low around 33.