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

Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

40°F

4°C

Humidity 86%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 07 Mar 04:06 AM PST
Extended Forecast for

4 Miles SSE Winthrop WA

  • Today

    Today: Mostly sunny, with a high near 59. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of rain after 1am. Partly cloudy, with a low around 37. Light and variable wind becoming northwest 5 to 7 mph in the evening. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Mostly Clear
    then Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 51. West wind 8 to 11 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow. Partly cloudy, with a low around 23. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: A 40 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 40. West wind 5 to 8 mph. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 10am. Partly sunny, with a high near 41. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow before 1pm, then rain, possibly mixed with snow. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Snow then
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 59. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Tonight
A 40 percent chance of rain after 1am. Partly cloudy, with a low around 37. Light and variable wind becoming northwest 5 to 7 mph in the evening. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 51. West wind 8 to 11 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow. Partly cloudy, with a low around 23. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday
A 40 percent chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 40. West wind 5 to 8 mph. Little or no snow accumulation expected.
Monday Night
A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 19. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of snow, mainly after 10am. Partly sunny, with a high near 41. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Wednesday
Snow before 1pm, then rain, possibly mixed with snow. High near 43. Chance of precipitation is 80%.
Wednesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Thursday
Rain and snow. High near 47. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Winthrop WA
 48.42°N 120.14°W (Elev. 1706 ft)
Last Update:
3:02 am PST Mar 7, 2026
Forecast Valid:
4am PST Mar 7, 2026-6pm PDT Mar 13, 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