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

51°F

11°C

Humidity 62%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Apr 03:06 AM PDT
Extended Forecast for

Winthrop WA

  • Overnight

    Overnight: Mostly clear, with a low around 39. Light northwest wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Light northwest wind increasing to 6 to 11 mph in the morning.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Northwest wind 5 to 9 mph becoming light north after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 53. Calm wind becoming south around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 27. South wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday

    Wednesday: A 20 percent chance of snow. Mostly sunny, with a high near 49.

    High: 49 °F

    Slight Chance
    Snow

  • Wednesday Night

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

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 39. Light northwest wind.
Monday
Sunny, with a high near 60. Light northwest wind increasing to 6 to 11 mph in the morning.
Monday Night
Mostly cloudy, with a low around 36. Northwest wind 5 to 9 mph becoming light north after midnight.
Tuesday
A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 53. Calm wind becoming south around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 27. South wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winthrop WA
 48.46°N 120.18°W (Elev. 1900 ft)
Last Update:
2:06 am PDT Apr 13, 2026
Forecast Valid:
3am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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