Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Rain

47°F

8°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 14 Jan 03:56 PM PST
Extended Forecast for

11 Miles NNW Roslyn WA

  • Tonight

    Tonight: Mostly clear, with a low around 33. North wind 7 to 9 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 42. Southeast wind around 7 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. East wind around 10 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38. East wind around 10 mph.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27. East wind around 11 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 28.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 33. North wind 7 to 9 mph.
Thursday
Sunny, with a high near 42. Southeast wind around 7 mph.
Thursday Night
Mostly clear, with a low around 28. East wind around 10 mph.
Friday
Sunny, with a high near 38. East wind around 10 mph.
Friday Night
Clear, with a low around 27. East wind around 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 40.
Saturday Night
Clear, with a low around 28.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 28.
M.L.King Day
Sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A slight chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Roslyn WA
 47.39°N 121.18°W (Elev. 4042 ft)
3:56 pm PST Jan 14, 2026
4pm PST Jan 14, 2026-6pm PST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database