Hazardous Weather Conditions
Current conditions at
Stampede Pass (KSMP)
Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.light snow,fog
32°F
0°C
| Humidity | 100% |
| Wind Speed | NA 4 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 0.25 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 16 May 12:52 PM PDT |
Extended Forecast for
9 Miles ESE Snoqualmie Pass WA
Winter Weather Advisory May 16, 01:05pm until May 16, 11:00pm
NOW until 11:00pm Sat
Winter Weather Advisory
This Afternoon
High: 48 °F
Showers
Tonight
Low: 35 °F
Chance
Showers then
Mostly CloudySunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 37 °F
Increasing
CloudsMonday
High: 61 °F
Mostly Sunny
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 61 °F
Mostly Sunny
Tuesday Night
Low: 39 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. High near 48. Northwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers before 8pm. Mostly cloudy, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 56. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 37. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles ESE Snoqualmie Pass WA
47.37°N 121.24°W (Elev. 2231 ft)
47.37°N 121.24°W (Elev. 2231 ft)
11:46 am PDT May 16, 2026
1pm PDT May 16, 2026-6pm PDT May 22, 2026
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