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.

Mostly Cloudy

45°F

7°C

Humidity	96%
Wind Speed	N 3 MPH
Barometer	29.84 in (1010.5 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	29 Sep 11:56 PM PDT

More Information:

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

Extended Forecast for

5 Miles S Snoqualmie Pass WA

Overnight
Low: 46 °F
Chance
Showers
Tuesday
High: 58 °F
Partly Sunny
then Showers
Likely
Tuesday Night
Low: 43 °F
Showers
Wednesday
High: 55 °F
Showers
Wednesday Night
Low: 41 °F
Showers
Likely
Thursday
High: 50 °F
Showers
Thursday Night
Low: 41 °F
Chance
Showers then
Slight Chance
Showers
Friday
High: 54 °F
Slight Chance
Showers
Friday Night
Low: 41 °F
Chance
Showers

Detailed Forecast

Overnight

A 30 percent chance of showers before 2am. Mostly cloudy, with a steady temperature around 46. Calm wind.

Tuesday

Showers likely after 2pm. Increasing clouds, with a high near 58. South wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Showers. Low around 43. Southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Showers. High near 55. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 41. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 50. Chance of precipitation is 80%.

Thursday Night

A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41.

Friday

A 20 percent chance of showers. Mostly sunny, with a high near 54.

Friday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 41.

Saturday

A chance of showers, mainly before 11am. Partly sunny, with a high near 50.

Saturday Night

A slight chance of showers. Mostly cloudy, with a low around 38.