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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

Current conditions at

Stampede Pass (KSMP)

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

Clear

43°F

6°C

Humidity	82%
Wind Speed	SSW 4 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	21 Apr 12:56 AM PDT

More Information:

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

Extended Forecast for

10 Miles N Roslyn WA

Overnight
Low: 49 °F
Mostly Cloudy
Tuesday
High: 61 °F
Showers
Likely
Tuesday Night
Low: 41 °F
Rain
Wednesday
High: 46 °F
Rain/Snow
Likely then
Chance Rain
Wednesday Night
Low: 37 °F
Chance Rain
then Chance
Rain/Snow
Thursday
High: 52 °F
Mostly Sunny
Thursday Night
Low: 35 °F
Mostly Clear
Friday
High: 56 °F
Sunny
Friday Night
Low: 35 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 49. Light northwest wind.

Tuesday

A slight chance of rain before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Rain, mainly after 2am. Low around 41. Northwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 46. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 37. West wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 52.

Thursday Night

Mostly clear, with a low around 35.

Friday

Sunny, with a high near 56.

Friday Night

Mostly clear, with a low around 35.

Saturday

Sunny, with a high near 57.

Saturday Night

Partly cloudy, with a low around 36.