National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

69°F

21°C

Humidity 53%
Wind Speed NA NA MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 10 Jul 05:00 PM PDT
Extended Forecast for

15 Miles NNE Roslyn WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. West wind around 6 mph.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 74. West wind 5 to 7 mph.

    High: 74 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. West wind around 6 mph becoming light and variable in the evening.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 11am. Sunny, with a high near 84.

    High: 84 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 47. West wind around 6 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 74. West wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 47. West wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53. West wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
A 20 percent chance of showers after 11am. Sunny, with a high near 84.
Wednesday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 53.
Thursday
A slight chance of showers before 11am. Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Roslyn WA
 47.46°N 121.04°W (Elev. 3602 ft)
Last Update:
3:00 pm PDT Jul 11, 2026
Forecast Valid:
10pm PDT Jul 11, 2026-6pm PDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation