Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Clear

40°F

4°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 03 Sep 01:56 AM PDT
Extended Forecast for

7 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 64. Calm wind.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 8pm.  Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 66. Calm wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 74.

    High: 74 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers

  • Labor Day

    Labor Day: A 30 percent chance of showers.  Partly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 64. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 46. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 66. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 46. Calm wind.
Saturday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 68. Calm wind.
Saturday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 49.
Sunday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 74.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52.
Labor Day
A 30 percent chance of showers. Partly sunny, with a high near 68.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Roslyn WA
 47.34°N 121.1°W (Elev. 2425 ft)
11:46 am PDT Sep 3, 2026
1pm PDT Sep 3, 2026-6pm PDT Sep 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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