Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Active Weather Pattern in the West and into the Central U.S.

A series of weather systems will bring locally heavy rain, 1 to 3 feet of mountain snow, and strong winds up to 75 mph across the western states. Later this weekend and early next week, a strong low pressure system will spread wintry conditions and strong winds from the Plains into the Upper Midwest. Strengthening winds in the Southern Plains will increase fire weather threats. Warmer in the east. Read More >

Hazardous Weather Conditions

Current conditions at

NCSB (NCSW1)

Lat: 48.425278°NLon: 120.141944°WElev: 1697ft.

NA

35°F

2°C

Humidity 90%
Wind Speed NA
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 18 Jan 4:06 pm PST
Extended Forecast for

4 Miles W Winthrop WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Light and variable wind.

    Mostly Cloudy

    Low: 21 °F

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 30. Light and variable wind.

    Slight Chance
    Snow

    High: 30 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of snow.  Cloudy, with a low around 22. Light southwest wind.  Little or no snow accumulation expected.

    Chance Snow

    Low: 22 °F

  • Saturday

    Saturday: A 20 percent chance of snow showers before 10am.  Mostly cloudy, with a high near 31. Calm wind becoming southwest around 5 mph.

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

    High: 31 °F

  • Saturday
    Night

    Saturday Night: A chance of snow showers between 10pm and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 20. Light and variable wind.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Chance Snow
    Showers

    Low: 20 °F

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 29 °F

  • Sunday
    Night

    Sunday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Likely
    then Chance
    Snow

    Low: 21 °F

  • Monday

    Monday: A 30 percent chance of snow showers, mainly between 10am and 4pm.  Mostly cloudy, with a high near 31.

    Chance Snow
    Showers

    High: 31 °F

  • Monday
    Night

    Monday Night: A slight chance of snow showers before 10pm, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Slight Chance
    Snow Showers

    Low: 19 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Light and variable wind.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 30. Light and variable wind.
Friday Night
A 30 percent chance of snow. Cloudy, with a low around 22. Light southwest wind. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow showers before 10am. Mostly cloudy, with a high near 31. Calm wind becoming southwest around 5 mph.
Saturday Night
A chance of snow showers between 10pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 20. Light and variable wind. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday
Snow, mainly after 10am. High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
A 30 percent chance of snow showers, mainly between 10am and 4pm. Mostly cloudy, with a high near 31.
Monday Night
A slight chance of snow showers before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 27.
Tuesday Night
Snow likely. Cloudy, with a low around 20. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of snow showers. Cloudy, with a high near 28.
Wednesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 29.
Click Map For Forecast
Point Forecast:
4 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
2:50 pm PST Jan 18, 2018
4pm PST Jan 18, 2018-6pm PST Jan 25, 2018
 
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