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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

28°F

-2°C

Humidity 96%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 14 Jan 10:06 AM PST
Extended Forecast for

14 Miles N Winthrop WA

Air Stagnation Advisory until January 16, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 16, 10:00am

    NOW until 10:00am Fri

    Air Stagnation Advisory

  • Today

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Areas of fog after 10pm.  Otherwise, increasing clouds, with a low around 34. North wind around 5 mph.

    Low: 34 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, cloudy, with a high near 44. North wind around 5 mph becoming calm  in the morning.

    High: 44 °F

    Areas Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 32. North wind 3 to 5 mph.

    Low: 32 °F

    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. Light north wind.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind.
Tonight
Areas of fog after 10pm. Otherwise, increasing clouds, with a low around 34. North wind around 5 mph.
Thursday
Areas of fog before 10am. Otherwise, cloudy, with a high near 44. North wind around 5 mph becoming calm in the morning.
Thursday Night
Cloudy, with a low around 32. North wind 3 to 5 mph.
Friday
Partly sunny, with a high near 45. Light north wind.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 31.
M.L.King Day
Sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Winthrop WA
 48.67°N 120.15°W (Elev. 2589 ft)
9:12 am PST Jan 14, 2026
10am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database