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

Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

NCSB (NCSW1)

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

NA

31°F

-1°C

Humidity 98%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 04 Mar 03:06 AM PST
Extended Forecast for

Winthrop WA

  • Overnight

    Overnight: Rain. Steady temperature around 35. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 1pm. Patchy fog before 11am. High near 47. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 7pm and 10pm. Partly cloudy, with a low around 30. North wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Northwest wind around 7 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Northwest wind 3 to 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 4pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49.

    High: 49 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Rain. Steady temperature around 35. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly before 1pm. Patchy fog before 11am. High near 47. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain between 7pm and 10pm. Partly cloudy, with a low around 30. North wind 5 to 7 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 46. Northwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 27. Northwest wind 3 to 6 mph.
Friday
A 30 percent chance of rain, mainly after 4pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 49.
Friday Night
A 30 percent chance of rain before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 34.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 51.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 42.
Monday Night
A 30 percent chance of snow. Partly cloudy, with a low around 21.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.48°N 120.19°W (Elev. 1801 ft)
Last Update:
2:18 am PST Mar 4, 2026
Forecast Valid:
3am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation