Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

47°F

8°C

Humidity	63%
Wind Speed	N 0 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	30 Sep 09:56 PM PDT

More Information:

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

Extended Forecast for

9 Miles E Snoqualmie Pass WA

Tonight
Low: 42 °F
Showers
Likely
Wednesday
High: 52 °F
Showers
Likely
Wednesday Night
Low: 40 °F
Chance
Showers
Thursday
High: 52 °F
Showers
Likely
Thursday Night
Low: 40 °F
Chance
Showers then
Partly Cloudy
Friday
High: 53 °F
Slight Chance
Showers
Friday Night
Low: 41 °F
Chance
Showers
Saturday
High: 52 °F
Slight Chance
Showers then
Sunny
Saturday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers likely, mainly after 5am. Mostly cloudy, with a low around 42. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Showers likely, with thunderstorms also possible after 11am. Partly sunny, with a high near 52. Southeast wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 50 percent chance of showers. Partly cloudy, with a low around 40. South wind around 6 mph becoming east after midnight. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, mainly after 11am. Partly sunny, with a high near 52. East wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 40. Northwest wind 3 to 6 mph.

Friday

A 20 percent chance of showers after 11am. Mostly sunny, with a high near 53.

Friday Night

A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41.

Saturday

A 20 percent chance of showers before 11am. Mostly sunny, with a high near 52.

Saturday Night

Partly cloudy, with a low around 39.

Sunday

Sunny, with a high near 57.