Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

27°F

-3°C

Humidity 100%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 14 Jan 05:06 AM PST
Extended Forecast for

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

  • Overnight

    Low: 26 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before noon.  Otherwise, partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of fog after 10pm.  Otherwise, increasing clouds, with a low around 28. Calm wind.

    Low: 28 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, cloudy, with a high near 38. Calm wind.

    High: 38 °F

    Areas Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 26. Calm wind.
Wednesday
Areas of fog before noon. Otherwise, partly sunny, with a high near 38. Calm wind.
Wednesday Night
Areas of fog after 10pm. Otherwise, increasing clouds, with a low around 28. Calm wind.
Thursday
Areas of fog before 10am. Otherwise, cloudy, with a high near 38. Calm wind.
Thursday Night
Cloudy, with a low around 26. Calm wind.
Friday
Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 27.
M.L.King Day
Sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
3:07 am PST Jan 14, 2026
5am 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