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

Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

44°F

7°C

Humidity 59%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 03 Mar 12:06 PM PST
Extended Forecast for

Winthrop WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Mostly cloudy, with a high near 45. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 4am. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: Rain, mainly before 1pm. High near 48. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 29. Northwest wind around 6 mph.

    Low: 29 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. West wind 5 to 7 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Mostly cloudy, with a high near 45. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 4am. Low around 32. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 1pm. High near 48. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 29. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 45. West wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 48.
Friday Night
A chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 50.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 43.
Monday Night
A 30 percent chance of snow. Partly cloudy, with a low around 22.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
Last Update:
3:02 pm PST Mar 3, 2026
Forecast Valid:
4pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
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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