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

78°F

26°C

Humidity 29%
Wind Speed SSW 10 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Aug 01:53 PM PDT
Extended Forecast for

Ephrata WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Southwest wind around 8 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Southwest wind 8 to 11 mph becoming northwest in the evening.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. West wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Monday Night

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

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Southwest wind around 8 mph.
Tonight
Mostly clear, with a low around 56. Southwest wind 8 to 11 mph becoming northwest in the evening.
Saturday
Mostly sunny, with a high near 74. West wind 9 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 49. Northwest wind 8 to 15 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Partly sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 57.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 75. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ephrata WA
 47.32°N 119.55°W (Elev. 1394 ft)
Last Update:
11:46 am PDT Aug 28, 2026
Forecast Valid:
2pm PDT Aug 28, 2026-6pm PDT Sep 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation