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Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

29°F

-2°C

Humidity 96%
Wind Speed N 5 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 14 Jan 06:53 AM PST
Extended Forecast for

5 Miles S Coulee City WA

  • Today

    Today: Patchy fog before 10am. Otherwise, sunny, with a high near 45. Northeast wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Areas of fog after 10pm. Otherwise, increasing clouds, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, cloudy, with a high near 36. North wind around 5 mph.

    High: 36 °F

    Areas Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 29. North wind around 6 mph.

    Low: 29 °F

    Cloudy

  • Friday

    Friday: Cloudy, with a high near 42. North wind around 6 mph.

    High: 42 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, sunny, with a high near 45. Northeast wind around 6 mph becoming calm in the afternoon.
Tonight
Areas of fog after 10pm. Otherwise, increasing clouds, with a low around 31. North wind around 6 mph.
Thursday
Areas of fog before 10am. Otherwise, cloudy, with a high near 36. North wind around 5 mph.
Thursday Night
Cloudy, with a low around 29. North wind around 6 mph.
Friday
Cloudy, with a high near 42. North wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 27.
M.L.King Day
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Coulee City WA
 47.53°N 119.29°W (Elev. 1519 ft)
Last Update:
3:07 am PST Jan 14, 2026
Forecast Valid:
7am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation