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

34°F

1°C

Humidity	100%
Wind Speed	NA 4 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	34°F (1°C)
Visibility	0.50 mi
Wind Chill	30°F (-1°C)
Last update	04 Dec 03:56 PM PST

More Information:

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

Extended Forecast for

14 Miles N Roslyn WA

This Afternoon
High: 34 °F
Snow
Tonight
Low: 33 °F
Rain/Snow
Friday
High: 37 °F
Rain/Snow
Friday Night
Low: 29 °F
Snow and
Breezy
Saturday
High: 32 °F
Snow and
Breezy
Saturday Night
Low: 30 °F
Snow
Sunday
High: 34 °F
Snow
Sunday Night
Low: 31 °F
Snow then
Chance Snow
Monday
High: 37 °F
Snow then
Rain/Snow

Detailed Forecast

This Afternoon

Snow. High near 34. Northwest wind around 9 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow before 10pm, then rain, possibly mixed with snow. Low around 33. West wind 7 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 37. West wind 8 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

Snow. Low around 29. Breezy, with a west wind 24 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. High near 32. Breezy, with a west wind 23 to 28 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow. High near 34. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow, mainly before 10pm. Low around 31. Chance of precipitation is 80%.

Monday

Snow before 4pm, then rain and snow. The rain could be heavy at times. High near 37. Chance of precipitation is 80%.

Monday Night

Rain and snow. The rain could be heavy at times. Mostly cloudy, with a low around 31.

Tuesday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 36.