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

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

33°F

1°C

Humidity	97%
Wind Speed	NA NA MPH
Barometer	30.28 in (1025.4 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	28 Jan 06:00 PM PST

More Information:

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

Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

Tonight
Low: 33 °F
Wintry Mix
Thursday
High: 36 °F
Wintry Mix
then Rain
Thursday Night
Low: 35 °F
Rain
Friday
High: 38 °F
Rain
Friday Night
Low: 36 °F
Rain Likely
then Chance
Rain
Saturday
High: 39 °F
Chance Rain
then Mostly
Cloudy
Saturday Night
Low: 34 °F
Chance Rain
Sunday
High: 39 °F
Rain
Sunday Night
Low: 32 °F
Rain/Snow
then Chance
Rain/Snow

Detailed Forecast

Tonight

Rain and freezing rain, possibly mixed with snow before 4am, then rain and snow. Low around 33. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. Total nighttime ice accumulation of around a 0.1 of an inch possible. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Rain and snow before 7am, then rain and freezing rain, possibly mixed with snow between 7am and 10am, then rain after 10am. High near 36. Southeast wind 5 to 9 mph becoming south in the afternoon. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

Thursday Night

Rain, mainly before 4am. Low around 35. East wind around 9 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 38. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 36. South wind around 6 mph becoming east after midnight. Chance of precipitation is 70%. 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 39.

Saturday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 34.

Sunday

Rain, mainly after 10am. High near 39. Chance of precipitation is 80%.

Sunday Night

Rain, possibly mixed with snow, mainly before 10pm. Low around 32. Chance of precipitation is 80%.

Monday

A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 36.

Monday Night

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