National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

29°F

-2°C

Humidity 100%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 05 Feb 07:06 AM PST
Extended Forecast for

Winthrop WA

  • Today

    Today: Patchy fog before 9am. Otherwise, partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 4am, then a slight chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow before 7am, then a slight chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 41. Calm wind.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Friday
Mostly sunny, with a high near 46. Calm wind.
Friday Night
Mostly cloudy, with a low around 30. Calm wind.
Saturday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 32. Chance of precipitation is 60%.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Sunday Night
Rain likely before 4am, then a slight chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
A slight chance of snow before 7am, then a slight chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A slight chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
Last Update:
5:37 am PST Feb 5, 2026
Forecast Valid:
8am PST Feb 5, 2026-6pm PST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation