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

31°F

-1°C

Humidity 87%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 29 Mar 05:06 AM PDT
Extended Forecast for

3 Miles NW Winthrop WA

  • Today

    Today: A chance of snow after 11am, mixing with rain after noon. Partly sunny, with a high near 45. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 23. West wind 6 to 10 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Northwest wind around 5 mph becoming calm in the morning.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
A chance of snow after 11am, mixing with rain after noon. Partly sunny, with a high near 45. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 23. West wind 6 to 10 mph.
Monday
Sunny, with a high near 45. Northwest wind around 5 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 23. Calm wind.
Tuesday
Partly sunny, with a high near 45. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A slight chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Thursday
A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 27.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Winthrop WA
 48.52°N 120.23°W (Elev. 2520 ft)
Last Update:
4:16 am PDT Mar 29, 2026
Forecast Valid:
5am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation