Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Stampede Pass (KSMP)

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

light rain,fog

33°F

1°C

Humidity	100%
Wind Speed	NA 3 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	33°F (1°C)
Visibility	0.50 mi
Last update	04 Dec 04:56 PM PST

More Information:

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

Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

This Afternoon
High: 40 °F
Rain and
Patchy Fog
Tonight
Low: 38 °F
Rain and
Patchy Fog
Friday
High: 44 °F
Rain and
Areas Fog
Friday Night
Low: 36 °F
Rain/Snow
Saturday
High: 39 °F
Rain/Snow
Saturday Night
Low: 35 °F
Rain
Sunday
High: 41 °F
Rain
Sunday Night
Low: 35 °F
Rain then
Rain Likely
Monday
High: 43 °F
Rain

Detailed Forecast

This Afternoon

Rain. Patchy fog. High near 40. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Patchy fog. Low around 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Rain. Areas of fog before 7am. High near 44. Light west wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain, possibly mixed with snow. Low around 36. West wind 11 to 16 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 39. West wind 9 to 11 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday Night

Rain. Low around 35. Chance of precipitation is 90%.

Sunday

Rain. High near 41. Chance of precipitation is 100%.

Sunday Night

Rain. Low around 35. Chance of precipitation is 90%.

Monday

Rain. High near 43. Chance of precipitation is 90%.

Monday Night

Rain. The rain could be heavy at times. Mostly cloudy, with a low around 37.

Tuesday

Rain. Mostly cloudy, with a high near 44.