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

Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Hazardous Weather Conditions

Current conditions at

NCSB (NCSW1)

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

NA

40°F

4°C

Humidity 78%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 25 Mar 11:06 AM PDT
Extended Forecast for

4 Miles W Winthrop WA

Winter Weather Advisory March 25, 11:29am until March 26, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 25, 11:29am until March 26, 05:00am

    NOW until 5:00am Thu

    Winter Weather Advisory

  • Today

    High: 44 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around 22. West wind 5 to 7 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers likely. Mostly cloudy, with a high near 44. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around 22. West wind 5 to 7 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 44. Light and variable wind.
Thursday Night
Mostly clear, with a low around 23. Calm wind.
Friday
Mostly sunny, with a high near 48. Calm wind.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 20%.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 26. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 47. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
Last Update:
10:36 am PDT Mar 25, 2026
Forecast Valid:
11am PDT Mar 25, 2026-6pm PDT Mar 31, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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