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 snow,fog

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	32°F (0°C)
Visibility	0.25 mi
Last update	07 Dec 07:23 AM PST

More Information:

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

Extended Forecast for

5 Miles S Snoqualmie Pass WA

Today
High: 40 °F
Rain/Snow
Tonight
Low: 36 °F
Rain
Monday
High: 44 °F
Heavy Rain
Monday Night
Low: 34 °F
Heavy Rain
Tuesday
High: 37 °F
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
Wednesday
High: 39 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
Thursday
High: 37 °F
Rain/Snow
Likely

Detailed Forecast

Today

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 40. Light and variable wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain. Low around 36. West wind 7 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. The rain could be heavy at times. High near 44. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Monday Night

Rain. The rain could be heavy at times. Low around 34. West wind around 11 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 37. West wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 1am. The rain could be heavy at times. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 39. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow. Low around 33. Chance of precipitation is 80%.

Thursday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.

Thursday Night

Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.

Friday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 40.

Friday Night

A chance of rain. Mostly cloudy, with a low around 36.