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Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

50°F

10°C

Humidity 91%
Wind Speed NA NA MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 14 Sep 02:00 PM PDT
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Increasing clouds, with a low around 43. West wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly between 11am and 5pm. Mostly cloudy, with a high near 61. Calm wind.

    High: 61 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 8pm. Mostly clear, with a low around 43. Light and variable wind.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 43. West wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers, mainly between 11am and 5pm. Mostly cloudy, with a high near 61. Calm wind.
Tuesday Night
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 43. Light and variable wind.
Wednesday
Sunny, with a high near 75. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 47. Calm wind.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 48.
Monday
A slight chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Snoqualmie Pass WA
 47.42°N 121.16°W (Elev. 2818 ft)
Last Update:
3:01 pm PDT Sep 14, 2026
Forecast Valid:
3pm PDT Sep 14, 2026-6pm PDT Sep 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation