Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. 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

40°F

4°C

Humidity	100%
Wind Speed	W 4 MPH
Barometer	29.78 in (1008.47 mb)
Dewpoint	40°F (4°C)
Visibility	0.25 mi
Wind Chill	37°F (3°C)
Last update	05 Dec 11:06 AM PST

More Information:

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

Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

Today
High: 44 °F
Rain
Tonight
Low: 36 °F
Rain/Snow
Saturday
High: 39 °F
Rain/Snow
Saturday Night
Low: 36 °F
Rain/Snow
Sunday
High: 42 °F
Rain
Sunday Night
Low: 37 °F
Rain
Monday
High: 46 °F
Heavy Rain
Monday Night
Low: 36 °F
Heavy Rain
Tuesday
High: 41 °F
Rain

Detailed Forecast

Today

Rain. High near 44. West wind 6 to 11 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Rain before 10pm, then rain and snow. Low around 36. West wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday

Rain and snow. High near 39. West wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday Night

Rain, possibly mixed with snow, becoming all rain after 1am. Low around 36. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday

Rain. High near 42. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Sunday Night

Rain. Low around 37. Chance of precipitation is 90%.

Monday

Rain. The rain could be heavy at times. High near 46. Chance of precipitation is 100%.

Monday Night

Rain. The rain could be heavy at times. Low around 36. Chance of precipitation is 100%.

Tuesday

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

Tuesday Night

Rain before 10pm, then rain, possibly mixed with snow. The rain could be heavy at times. Mostly cloudy, with a low around 34.

Wednesday

Rain, possibly mixed with snow. The rain could be heavy at times. Mostly cloudy, with a high near 41.