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New Version of Climate Plots Arrives May 1, 2026: Early Access Now Available Under "Climate Graphs and Charts"
SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Hazardous Weather Conditions

Winter Weather Advisory until April 15, 11:00 PM PDT

Current conditions at

Stampede Pass (KSMP)

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

snow,fog

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	32°F (0°C)
Visibility	0.50 mi
Last update	14 Apr 11:12 PM PDT

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 April 14, 11:31pm until April 15, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 14, 11:31pm until April 15, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
Tonight
Low: 24 °F
Snow
Wednesday
High: 32 °F
Snow Showers
Likely
Wednesday Night
Low: 24 °F
Snow Likely
then Partly
Cloudy
Thursday
High: 36 °F
Mostly Sunny
Thursday Night
Low: 28 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 44 °F
Mostly Sunny
Friday Night
Low: 30 °F
Mostly Cloudy
Saturday
High: 49 °F
Partly Sunny

Detailed Forecast

Tonight

Snow before 2am. Low around 24. Northwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

A slight chance of snow before 11am, then snow showers likely between 11am and 5pm, then snow likely after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 32. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before 8pm. Mostly cloudy, with a low around 24. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday

Mostly sunny, with a high near 36. West wind 13 to 16 mph, with gusts as high as 29 mph.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. West wind 10 to 17 mph, with gusts as high as 30 mph.

Friday

Mostly sunny, with a high near 44.

Friday Night

Mostly cloudy, with a low around 30.

Saturday

Partly sunny, with a high near 49.

Saturday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 37.