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

54°F

12°C

Humidity 21%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 21 Mar 11:06 AM PDT
Extended Forecast for

12 Miles SW Winthrop WA

  • This Afternoon

    This Afternoon: Sunny, with a temperature falling to around 41 by 5pm. West wind around 7 mph, with gusts as high as 20 mph.

    High: 44 °F⇓

    Sunny

  • Tonight

    Tonight: Clear, with a low around 26. West wind around 6 mph.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 44. West wind around 5 mph becoming calm.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Light west wind.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 11pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

    Low: 28 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a temperature falling to around 41 by 5pm. West wind around 7 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 26. West wind around 6 mph.
Sunday
Sunny, with a high near 44. West wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 48. Light west wind.
Monday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain likely before 11pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Wednesday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 41.
Thursday Night
A 20 percent chance of snow. Mostly clear, with a low around 23.
Friday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Winthrop WA
 48.37°N 120.41°W (Elev. 2887 ft)
Last Update:
8:47 am PDT Mar 21, 2026
Forecast Valid:
12pm PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation