Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Stampede Pass (KSMP)

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

unknown precip,fog

32°F

0°C

Humidity 100%
Wind Speed NNE 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 32°F (0°C)
Visibility 0.50 mi
Last update 31 Jan 11:56 PM PST
Extended Forecast for

11 Miles N Roslyn WA

  • Overnight

    Overnight: A 20 percent chance of rain after 1am.  Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain before 10am, then rain, possibly mixed with snow.  High near 39. Light and variable wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of rain after 1am.  Mostly cloudy, with a low around 33. Calm wind.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am.  High near 41. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 35. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 34. Calm wind.
Sunday
Rain before 10am, then rain, possibly mixed with snow. High near 39. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A chance of rain before 7am, then a chance of rain and snow between 7am and 10am, then rain after 10am. High near 41. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 49.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Saturday
A chance of rain. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Roslyn WA
 47.4°N 121.12°W (Elev. 3140 ft)
9:37 pm PST Jan 31, 2026
12am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

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