Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

Stampede Pass (KSMP)

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

light rain,fog

41°F

5°C

Humidity	100%
Wind Speed	NA 6 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	41°F (5°C)
Visibility	0.25 mi
Wind Chill	37°F (3°C)
Last update	07 Mar 03:56 PM PST

More Information:

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

Extended Forecast for

9 Miles NNW Roslyn WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 42 °F
Rain Likely
Tonight
Low: 40 °F
Rain Likely
then
Rain/Snow
Sunday
High: 39 °F⇓
Rain/Snow
Sunday Night
Low: 23 °F
Snow
Monday
High: 28 °F
Snow
Monday Night
Low: 21 °F
Snow then
Snow Likely
Tuesday
High: 29 °F
Snow
Tuesday Night
Low: 24 °F
Snow
Wednesday
High: 35 °F
Heavy Snow

Detailed Forecast

This Afternoon

Rain likely. Mostly cloudy, with a high near 42. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely before 4am, then rain, possibly mixed with snow. Steady temperature around 40. West wind 16 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain and snow, becoming all snow after 1pm. Temperature falling to around 33 by 5pm. West wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 23. West wind 18 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. High near 28. West wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. Low around 21. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 24. Chance of precipitation is 90%.

Wednesday

Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 90%.

Wednesday Night

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

Thursday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.