National Weather Service

Current conditions at

Stampede Pass (KSMP)

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

Fog

40°F

4°C

Humidity	100%
Wind Speed	NA 4 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	40°F (4°C)
Visibility	0.25 mi
Wind Chill	37°F (3°C)
Last update	17 Jun 11:56 AM PDT

More Information:

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

Extended Forecast for

2 Miles E Snoqualmie Pass WA

This Afternoon
High: 52 °F
Showers
Likely
Tonight
Low: 42 °F
Showers
Likely then
Slight Chance
Showers
Tuesday
High: 63 °F
Slight Chance
Showers
Tuesday Night
Low: 42 °F
Slight Chance
Showers then
Mostly Clear
Juneteenth
High: 73 °F
Slight Chance
Showers
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 81 °F
Sunny

Detailed Forecast

This Afternoon

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 52. West wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers likely, mainly before 11pm. Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 20 percent chance of showers after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers before 11pm. Mostly clear, with a low around 42. West wind around 6 mph becoming calm in the evening.

Juneteenth

A 20 percent chance of showers after 11am. Sunny, with a high near 73. Light and variable wind.

Wednesday Night

Mostly clear, with a low around 49.

Thursday

Sunny, with a high near 79.

Thursday Night

Mostly clear, with a low around 53.

Friday

Sunny, with a high near 81.