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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

40°F

4°C

Humidity 50%
Wind Speed NNW 10 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 12 Mar 05:06 PM PDT
Extended Forecast for

4 Miles W Winthrop WA

  • Tonight

    Tonight: Snow. Low around 22. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow

  • Friday

    Friday: Snow likely, mainly before 8am. Mostly cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    then Chance
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 19. Calm wind. Little or no snow accumulation expected.

    Low: 19 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 37. Calm wind becoming northwest around 6 mph in the afternoon. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. West wind around 6 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow before 11am, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Tonight
Snow. Low around 22. West wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19. Calm wind. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 37. Calm wind becoming northwest around 6 mph in the afternoon. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 18. West wind around 6 mph becoming calm in the evening.
Sunday
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 35. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, possibly mixed with snow before 11am, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 52.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 53.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
Last Update:
4:06 pm PDT Mar 12, 2026
Forecast Valid:
6pm PDT Mar 12, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation