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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

27°F

-3°C

Humidity 86%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 28 Jan 08:06 AM PST
Extended Forecast for

Winthrop WA

  • Today

    Today: A chance of snow before 10am, then a chance of snow after 1pm. Mostly cloudy, with a high near 33. Calm wind. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow and freezing rain before 10pm, then snow likely. Patchy freezing fog. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Wintry Mix
    Likely and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: Snow and freezing rain likely before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of rain after 1pm. Patchy fog after noon. Areas of freezing fog before noon. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Wintry Mix
    Likely and
    Areas
    Freezing Fog

  • Thursday Night

    Thursday Night: Rain likely, mainly between 10pm and 4am. Areas of fog before 9pm. Areas of freezing fog after 9pm. Otherwise, cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Rain Likely
    and Areas
    Freezing Fog

  • Friday

    Friday: Rain likely, mainly between 10am and 4pm. Patchy fog before 3pm, then patchy fog after 5pm. Patchy freezing fog before 11am. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain Likely
    and Patchy
    Freezing Fog

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Patchy fog before 7pm. Patchy freezing fog after 1am. Otherwise, mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Freezing Fog

  • Saturday

    Saturday: Patchy freezing fog before 10am. Mostly cloudy, with a high near 37.

    High: 37 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Patchy fog before 11pm. Patchy freezing fog after 11pm. Otherwise, cloudy, with a low around 31.

    Low: 31 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Rain

Detailed Forecast

Today
A chance of snow before 10am, then a chance of snow after 1pm. Mostly cloudy, with a high near 33. Calm wind. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow and freezing rain before 10pm, then snow likely. Patchy freezing fog. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday
Snow and freezing rain likely before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of rain after 1pm. Patchy fog after noon. Areas of freezing fog before noon. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely, mainly between 10pm and 4am. Areas of fog before 9pm. Areas of freezing fog after 9pm. Otherwise, cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly between 10am and 4pm. Patchy fog before 3pm, then patchy fog after 5pm. Patchy freezing fog before 11am. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 10pm. Patchy fog before 7pm. Patchy freezing fog after 1am. Otherwise, mostly cloudy, with a low around 27.
Saturday
Patchy freezing fog before 10am. Mostly cloudy, with a high near 37.
Saturday Night
Patchy fog before 11pm. Patchy freezing fog after 11pm. Otherwise, cloudy, with a low around 31.
Sunday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 39.
Sunday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 29.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
Last Update:
6:03 am PST Jan 28, 2026
Forecast Valid:
8am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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