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

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

55°F

13°C

Humidity 37%
Wind Speed ENE 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 18 Apr 11:20 AM PDT
Extended Forecast for

Ephrata WA

  • Today

    Today: Mostly sunny, with a high near 66. Northeast wind around 7 mph becoming south in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. South wind 5 to 10 mph becoming north in the evening.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. North wind 7 to 10 mph becoming east in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. East wind 6 to 9 mph becoming north after midnight.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 80. North wind 7 to 10 mph becoming east in the afternoon.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 66. Northeast wind around 7 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 41. South wind 5 to 10 mph becoming north in the evening.
Sunday
Mostly sunny, with a high near 75. North wind 7 to 10 mph becoming east in the afternoon.
Sunday Night
Partly cloudy, with a low around 47. East wind 6 to 9 mph becoming north after midnight.
Monday
Partly sunny, with a high near 80. North wind 7 to 10 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 79.
Tuesday Night
A slight chance of rain, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ephrata WA
 47.31°N 119.52°W (Elev. 1329 ft)
Last Update:
11:32 am PDT Apr 18, 2026
Forecast Valid:
11am PDT Apr 18, 2026-6pm PDT Apr 24, 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