Notice of NWS' New Version of Forecast
A new version of Forecast will launch April 4, 2017.
Click here to visit the new site for details.

Severe Thunderstorm Threat Increasing This Week from the High Plains to Gulf Coast

A storm system will move from the Rockies to the East Coast during the next several days bringing a severe thunderstorm threat to many parts of the nation. On Thursday, large hail will be the main threat in the High Plains. By Friday a more widespread threat will develop in the ArkLaTex region where damaging winds, very large hail and tornadoes will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

NCSB (NCSW1)

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

NA

49°F

9°C

Humidity 40%
Wind Speed SSE 7 G 12 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 23 Mar 3:06 pm PDT
Extended Forecast for

4 Miles W Winthrop WA

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 45. Light south wind.

    Partly Sunny

    High: 45 °F

  • Tonight

    Tonight: Snow, mainly after 11pm.  Low around 30. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Snow

    Low: 30 °F

  • Friday

    Friday: Snow likely before 11am, then rain and snow likely.  Cloudy, with a high near 39. Light and variable wind.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Rain/Snow
    Likely

    High: 39 °F

  • Friday
    Night

    Friday Night: A chance of rain showers before 11pm, then a slight chance of snow showers.  Mostly cloudy, with a low around 28. Light and variable wind.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 28 °F

  • Saturday

    Saturday: A slight chance of rain and snow showers.  Mostly sunny, with a high near 43. West wind 3 to 5 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow

    High: 43 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 25.

    Partly Cloudy

    Low: 25 °F

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 41.

    Slight Chance
    Snow

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Rain and snow likely.  Cloudy, with a low around 30. Chance of precipitation is 70%.

    Rain/Snow
    Likely

    Low: 30 °F

  • Monday

    Monday: A 40 percent chance of showers.  Mostly cloudy, with a high near 44.

    Chance
    Showers

    High: 44 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 45. Light south wind.
Tonight
Snow, mainly after 11pm. Low around 30. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow likely before 11am, then rain and snow likely. Cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A chance of rain showers before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of rain and snow showers. Mostly sunny, with a high near 43. West wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 41.
Sunday Night
Rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 44.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 46.
Click Map For Forecast
Point Forecast:
4 Miles W Winthrop WA
 48.47°N 120.25°W (Elev. 2743 ft)
2:21 pm PDT Mar 23, 2017
3pm PDT Mar 23, 2017-6pm PDT Mar 30, 2017
 
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