Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

93°F

34°C

Humidity 23%
Wind Speed S 9 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 22 Aug 01:35 PM PDT
Extended Forecast for

8 Miles S Coulee City WA

Red Flag Warning until August 22, 10:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until August 22, 10:00pm

    NOW until 10:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 92 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Areas of smoke between 8pm and 2am. Patchy blowing dust before 8pm. Partly cloudy, with a low around 55. West wind 6 to 16 mph, with gusts as high as 36 mph.

    Low: 55 °F

    Patchy
    Blowing Dust
    then Areas
    Smoke

  • Sunday

    Sunday: Sunny, with a high near 84. West wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. West wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. North wind 5 to 8 mph becoming east in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Patchy blowing dust. Mostly sunny, with a steady temperature around 92. South wind 13 to 17 mph, with gusts as high as 36 mph.
Tonight
Areas of smoke between 8pm and 2am. Patchy blowing dust before 8pm. Partly cloudy, with a low around 55. West wind 6 to 16 mph, with gusts as high as 36 mph.
Sunday
Sunny, with a high near 84. West wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 55. West wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 88. North wind 5 to 8 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 91. Breezy.
Wednesday Night
Partly cloudy, with a low around 56. Breezy.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Coulee City WA
 47.51°N 119.29°W (Elev. 1499 ft)
11:56 am PDT Aug 22, 2026
2pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
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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