



Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Current conditions at
Stampede Pass (KSMP)
Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.
Clear
54°F
12°C
Humidity | 96% |
Wind Speed | SW 4 MPH |
Barometer | 30.13 in (1020.32 mb) |
Dewpoint | 53°F (12°C) |
Visibility | 7.00 mi |
Last update | 01 Sep 06:56 AM PDT |
Extended Forecast for
5 Miles SSW Snoqualmie Pass WA
Labor Day
High: 72 °F
Haze
Tonight
Low: 55 °F
Haze then
Areas SmokeTuesday
High: 81 °F
Haze
Tuesday Night
Low: 61 °F
Haze then
Partly CloudyWednesday
High: 82 °F
Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 78 °F
Mostly Sunny
Thursday Night
Low: 58 °F
Partly Cloudy
Friday
High: 73 °F
Mostly Sunny
Detailed Forecast
Labor Day
Widespread haze before 8am, then widespread haze after 11am. Mostly sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Widespread haze before 11pm. Areas of smoke after 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
Tuesday
Widespread haze. Areas of smoke before 8am. Sunny, with a high near 81. Light and variable wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
Widespread haze before 8pm. Mostly clear, with a low around 61. West wind around 6 mph becoming calm.
Wednesday
Sunny, with a high near 82. Light and variable wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A slight chance of showers. Partly sunny, with a high near 68.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 52.
Sunday
A slight chance of showers. Partly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Snoqualmie Pass WA
47.34°N 121.45°W (Elev. 3950 ft)
47.34°N 121.45°W (Elev. 3950 ft)
4:20 am PDT Sep 1, 2025
7am PDT Sep 1, 2025-6pm PDT Sep 7, 2025