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Current conditions at
Stampede Pass (KSMP)
Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.
Clear
43°F
6°C
| Humidity | 85% |
| Wind Speed | SW 3 MPH |
| Barometer | 29.82 in (1009.82 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 01:56 AM PDT |
Extended Forecast for
11 Miles NNW Roslyn WA
Overnight
Low: 45 °F
Slight Chance
RainTuesday
High: 56 °F
Showers
LikelyTuesday Night
Low: 37 °F
Rain Likely
then
Rain/SnowWednesday
High: 41 °F
Rain/Snow
Likely then
Chance
Rain/SnowWednesday Night
Low: 34 °F
Chance
Rain/SnowThursday
High: 47 °F
Mostly Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 51 °F
Sunny
Friday Night
Low: 32 °F
Mostly Clear
Detailed Forecast
Overnight
A 10 percent chance of rain after 5am. Mostly cloudy, with a steady temperature around 45. Northeast wind around 6 mph.
Tuesday
A 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. Mostly cloudy, with a high near 56. West wind 6 to 9 mph, with gusts as high as 18 mph. 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 likely before 2am, then rain, possibly mixed with snow. Low around 37. West wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 41. West wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 34. West wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
A slight chance of rain. Mostly sunny, with a high near 52.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Monday
A slight chance of rain. Mostly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles NNW Roslyn WA
47.39°N 121.18°W (Elev. 4042 ft)
47.39°N 121.18°W (Elev. 4042 ft)
11:46 pm PDT Apr 20, 2026
2am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
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