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

79°F

26°C

Humidity 20%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Apr 04:06 PM PDT
Extended Forecast for

4 Miles SSW Winthrop WA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. Southwest wind around 8 mph.

    High: 73 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then a chance of rain after 8pm. Mostly cloudy, with a low around 46. Northwest wind 6 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of rain before 11am. Mostly sunny, with a high near 58. Breezy, with a northwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon.

    High: 58 °F

    Breezy.
    Chance Rain
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 35. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 36 mph.

    Low: 35 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 53. Breezy, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. Southwest wind around 8 mph.
Tonight
A slight chance of showers and thunderstorms, then a chance of rain after 8pm. Mostly cloudy, with a low around 46. Northwest wind 6 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday
A 40 percent chance of rain before 11am. Mostly sunny, with a high near 58. Breezy, with a northwest wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 35. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 36 mph.
Thursday
Sunny, with a high near 53. Breezy, with a northwest wind 11 to 16 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Winthrop WA
 48.41°N 120.2°W (Elev. 2871 ft)
Last Update:
2:57 pm PDT Apr 21, 2026
Forecast Valid:
5pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation