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 47%
Wind Speed NNW 6 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Apr 02:20 AM PDT
Extended Forecast for

Ephrata Municipal WA

  • Overnight

    Overnight: Mostly clear, with a low around 49. North wind around 10 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 80. North wind 5 to 9 mph becoming east in the afternoon.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 52. Northwest wind 6 to 9 mph.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 77. North wind 6 to 9 mph becoming southwest in the afternoon.

    High: 77 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 52. West wind 13 to 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 49. North wind around 10 mph.
Monday
Partly sunny, with a high near 80. North wind 5 to 9 mph becoming east in the afternoon.
Monday Night
Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 52. Northwest wind 6 to 9 mph.
Tuesday
Partly sunny, with a high near 77. North wind 6 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A chance of rain between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 52. West wind 13 to 16 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 66. Breezy.
Wednesday Night
Partly cloudy, with a low around 45. Breezy.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ephrata Municipal WA
 47.32°N 119.55°W (Elev. 1394 ft)
Last Update:
2:21 am PDT Apr 20, 2026
Forecast Valid:
2am PDT Apr 20, 2026-6pm PDT Apr 26, 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