Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.

Mist

34°F

1°C

Humidity 93%
Wind Speed S 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Last update 03 Dec 08:20 AM PST
Extended Forecast for

9 Miles SW Coulee City WA

  • Today

    Today: Patchy freezing fog between 9am and 10am. Cloudy, with a high near 38. Light and variable wind.

    High: 38 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: A chance of rain and snow after 4am.  Patchy freezing fog between midnight and 1am. Cloudy, with a low around 28. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: A chance of rain and snow before 4pm, then a slight chance of snow.  Cloudy, with a high near 36. Light south wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain after 10pm, mixing with snow after 4am.  Mostly cloudy, with a low around 29. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then rain likely.  Mostly cloudy, with a high near 43. Light and variable wind becoming south 5 to 8 mph in the morning.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 10am.  Partly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 10pm, then a slight chance of rain after 4am.  Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly between 10am and 4pm.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

Detailed Forecast

Today
Patchy freezing fog between 9am and 10am. Cloudy, with a high near 38. Light and variable wind.
Tonight
A chance of rain and snow after 4am. Patchy freezing fog between midnight and 1am. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 4pm, then a slight chance of snow. Cloudy, with a high near 36. Light south wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of rain after 10pm, mixing with snow after 4am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 43. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 32.
Saturday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 47.
Saturday Night
A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Sunday
A 40 percent chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 45.
Sunday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 34.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 46.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Coulee City WA
 47.53°N 119.42°W (Elev. 1699 ft)
3:47 am PST Dec 3, 2025
8am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database