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

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. 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 NW 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 13 Jan 06:06 AM PST
Extended Forecast for

Winthrop WA

  • Today

    Today: Patchy fog. Otherwise, mostly cloudy, with a high near 44. Calm wind.

    High: 44 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy fog between 11pm and 3am. Areas of freezing fog after 3am. Otherwise, mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Patchy freezing fog before 1am, then patchy freezing fog after 2am. Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Patchy
    Freezing Fog

  • Thursday

    Thursday: Cloudy, with a high near 38. Calm wind.

    High: 38 °F

    Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 27.

    Low: 27 °F

    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °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

Today
Patchy fog. Otherwise, mostly cloudy, with a high near 44. Calm wind.
Tonight
Patchy fog between 11pm and 3am. Areas of freezing fog after 3am. Otherwise, mostly cloudy, with a low around 29. Calm wind.
Wednesday
Partly sunny, with a high near 38. Calm wind.
Wednesday Night
Patchy freezing fog before 1am, then patchy freezing fog after 2am. Mostly cloudy, with a low around 29. Calm wind.
Thursday
Cloudy, with a high near 38. Calm wind.
Thursday Night
Cloudy, with a low around 27.
Friday
Partly sunny, with a high near 42.
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
Mostly sunny, with a high near 40.
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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:
4:47 am PST Jan 13, 2026
Forecast Valid:
6am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation