Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

Stampede Pass (KSMP)

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

light snow,mist

31°F

-1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	31°F (-1°C)
Visibility	0.75 mi
Last update	03 Nov 07:56 PM PST

More Information:

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

Extended Forecast for

7 Miles ENE Snoqualmie Pass WA

Tonight
Low: 28 °F
Snow
Tuesday
High: 31 °F
Snow Likely
then Chance
Snow
Tuesday Night
Low: 32 °F⇑
Rain/Snow and
Breezy
Wednesday
High: 36 °F
Rain then
Rain/Snow
Wednesday Night
Low: 31 °F
Snow
Thursday
High: 36 °F
Snow then
Rain/Snow
Thursday Night
Low: 29 °F
Rain/Snow
Friday
High: 31 °F
Snow
Friday Night
Low: 26 °F
Snow Likely
then Chance
Snow

Detailed Forecast

Tonight

Snow. Low around 28. East wind 11 to 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Tuesday

Snow likely before 10am, then a chance of snow after 1pm. Mostly cloudy, with a steady temperature around 31. East wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow before 10pm, then rain and snow between 10pm and 1am, then rain after 1am. Temperature rising to around 35 by 2am. Breezy, with an east wind 23 to 26 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday

Rain before 4pm, then rain, possibly mixed with snow. High near 36. South wind 11 to 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow, mainly after 7pm. Low around 31. West wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow before 1pm, then rain, possibly mixed with snow. High near 36. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday Night

Rain and snow, becoming all snow after 1am. Low around 29. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 31. Chance of precipitation is 100%.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

Saturday

A chance of snow. Partly sunny, with a high near 34.

Saturday Night

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

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 37.