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

NCSB (NCSW1)

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

NA

25°F

-4°C

Humidity 81%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 15 Mar 07:06 AM PDT
Extended Forecast for

Winthrop WA

  • Today

    Today: A 20 percent chance of snow after 2pm. Mostly cloudy, with a high near 40. Light and variable wind.

    High: 40 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: Rain and snow likely, becoming all rain after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 27 °F

    Snow Likely
    then
    Rain/Snow
    Likely and
    Patchy Fog

  • Monday

    Monday: Rain likely before 7am, then snow likely between 7am and 8am, then rain likely after 8am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 50. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 58. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain. Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

Detailed Forecast

Today
A 20 percent chance of snow after 2pm. Mostly cloudy, with a high near 40. Light and variable wind.
Tonight
Rain and snow likely, becoming all rain after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain likely before 7am, then snow likely between 7am and 8am, then rain likely after 8am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 50. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 35. Light and variable wind.
Tuesday
A 50 percent chance of rain. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 58. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 57.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Partly sunny, with a high near 56. Chance of precipitation is 30%.
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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:
3:47 am PDT Mar 15, 2026
Forecast Valid:
7am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
Forecast Discussion
 
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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