Notice of NWS' New Version of Forecast
A new version of Forecast will launch Janurary 10, 2017.
Click here to visit the new site for details.

Wintery Weather Stretching from the West Coast to the Great Lakes

Lake Effect Snow Warnings are in effect for the Great Lakes with 2 to 3 feet storm total snow possible. Arctic Air extends across much of the U.S. with breezy winds and temperatures 15-35 degrees below normal in the Northern Plains. Out west, heavy mountain snow and some low elevation snow and freezing rain forecast as a warmer weather system interacts with the Arctic airmass. Read More >

Current conditions at

SPRING CANYON (SPCW1)

Lat: 47.934722°NLon: 118.934722°WElev: 1340ft.

NA

-6°C

22°F

Humidity 63%
Wind Speed WSW 5 G 10 MPH
Barometer NA
Dewpoint -12°C (11°F)
Visibility NA
Wind Chill-9°C (15°F)
Last update 08 Dec 9:37 am PST
Extended Forecast for

Coulee Dam WA

  • Today

    Today: Mostly cloudy, with a high near -3. East wind 14 to 16 km/h.

    Mostly Cloudy

    High: -3 °C

  • Tonight

    Tonight: Snow likely, mainly between 10pm and 4am.  Cloudy, with a low around -4. Northeast wind around 13 km/h.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely

    Low: -4 °C

  • Friday

    Friday: Snow likely, mainly between 10am and 4pm.  Cloudy, with a high near -1. Northeast wind 11 to 13 km/h.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely

    High: -1 °C

  • Friday
    Night

    Friday Night: A 40 percent chance of snow, mainly after 4am.  Cloudy, with a low around -4. Calm wind.  New snow accumulation of 1 to 2 centimeters possible.

    Chance Snow

    Low: -4 °C

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Cloudy, with a high near 1. Calm wind.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.

    Snow Likely

    High: 1 °C

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around -4.

    Mostly Cloudy

    Low: -4 °C

  • Sunday

    Sunday: A 20 percent chance of snow after 10am.  Mostly cloudy, with a high near 1.

    Slight Chance
    Snow

    High: 1 °C

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around -6.

    Slight Chance
    Snow

    Low: -6 °C

  • Monday

    Monday: A 20 percent chance of snow showers.  Partly sunny, with a high near -2.

    Slight Chance
    Snow Showers

    High: -2 °C

Detailed Forecast

Today
Mostly cloudy, with a high near -3. East wind 14 to 16 km/h.
Tonight
Snow likely, mainly between 10pm and 4am. Cloudy, with a low around -4. Northeast wind around 13 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.
Friday
Snow likely, mainly between 10am and 4pm. Cloudy, with a high near -1. Northeast wind 11 to 13 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 3 centimeters possible.
Friday Night
A 40 percent chance of snow, mainly after 4am. Cloudy, with a low around -4. Calm wind. New snow accumulation of 1 to 2 centimeters possible.
Saturday
Snow likely, mainly after 10am. Cloudy, with a high near 1. Calm wind. Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 1.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -6.
Monday
A 20 percent chance of snow showers. Partly sunny, with a high near -2.
Monday Night
Mostly clear, with a low around -12.
Tuesday
Mostly sunny, with a high near -5.
Tuesday Night
Partly cloudy, with a low around -9.
Wednesday
Mostly sunny, with a high near -3.
Click Map For Forecast
Point Forecast:
Coulee Dam WA
 47.97°N 118.97°W (Elev. 338 m)
2:16 am PST Dec 8, 2016
10am PST Dec 8, 2016-6pm PST Dec 14, 2016
 
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