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

Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

64°F

18°C

Humidity NA
Wind Speed WNW 6 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

11 Miles SSE Trinity WA

  • Tonight

    Tonight: Increasing clouds, with a low around 52. West wind 11 to 16 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 61. West wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 61 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 48. Northwest wind 13 to 16 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 61. West wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47. Northwest wind 8 to 14 mph.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 52. West wind 11 to 16 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 61. West wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 48. Northwest wind 13 to 16 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 61. West wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 47. Northwest wind 8 to 14 mph.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Trinity WA
 47.91°N 120.79°W (Elev. 4823 ft)
Last Update:
2:06 pm PDT Jul 10, 2026
Forecast Valid:
4pm PDT Jul 10, 2026-6pm PDT Jul 17, 2026
 
Forecast Discussion
 
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Additional Resources

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