Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

unknown precip

29°F

-2°C

Humidity	100%
Wind Speed	E 3 MPH
Barometer	30.36 in (1028.11 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Last update	10 Jan 05:56 PM PST

More Information:

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

Extended Forecast for

10 Miles NE Snoqualmie Pass WA

Tonight
Low: 29 °F
Snow Likely
Sunday
High: 34 °F
Rain/Snow
Sunday Night
Low: 34 °F
Rain/Snow
Monday
High: 37 °F
Rain/Snow
Monday Night
Low: 34 °F
Rain Likely
Tuesday
High: 42 °F
Slight Chance
Rain then
Partly Sunny
Tuesday Night
Low: 31 °F
Partly Cloudy
Wednesday
High: 41 °F
Sunny
Wednesday Night
Low: 26 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow likely, mainly after 1am. Mostly cloudy, with a low around 29. South wind around 9 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow before 10am, then rain, possibly mixed with snow. High near 34. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday Night

Rain and snow before 1am, then snow between 1am and 4am, then rain and snow after 4am. Low around 34. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 37. West wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 34. West wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 20 percent chance of rain before 10am. Partly sunny, with a high near 42.

Tuesday Night

Partly cloudy, with a low around 31.

Wednesday

Sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 26.

Thursday

Sunny, with a high near 39.

Thursday Night

Mostly clear, with a low around 27.