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

A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

32°F

0°C

Humidity 95%
Wind Speed N 9 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 09 Feb 11:53 PM PST
Extended Forecast for

9 Miles SW Coulee City WA

  • Overnight

    Overnight: Patchy fog. Otherwise, increasing clouds, with a low around 30. Light and variable wind becoming northeast around 5 mph.

    Low: 30 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 43. Northeast wind around 7 mph.

    High: 43 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. North wind around 11 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. North wind 6 to 10 mph.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind around 5 mph becoming east after midnight.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, increasing clouds, with a low around 30. Light and variable wind becoming northeast around 5 mph.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 43. Northeast wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 30. North wind around 11 mph.
Wednesday
Sunny, with a high near 45. North wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 29. West wind around 5 mph becoming east after midnight.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 40.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow before 4pm, then a chance of rain. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 40.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Washington's Birthday
A 20 percent chance of snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Coulee City WA
 47.53°N 119.45°W (Elev. 1552 ft)
Last Update:
9:02 pm PST Feb 9, 2026
Forecast Valid:
12am PST Feb 10, 2026-6pm PST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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