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Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

82°F

28°C

Humidity 21%
Wind Speed SSW 13 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Jun 07:30 PM PDT
Extended Forecast for

Ephrata WA

  • Tonight

    Tonight: Mostly clear, with a low around 57. Northwest wind 15 to 17 mph, with gusts as high as 26 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. North wind 5 to 15 mph becoming southeast in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. Light and variable wind becoming north 5 to 7 mph after midnight.

    Low: 60 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 92. North wind 6 to 9 mph becoming southeast in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. South wind 7 to 14 mph becoming northwest after midnight.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57. Breezy.

    Low: 57 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Northwest wind 15 to 17 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 88. North wind 5 to 15 mph becoming southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. Light and variable wind becoming north 5 to 7 mph after midnight.
Juneteenth
Mostly sunny, with a high near 92. North wind 6 to 9 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 61. South wind 7 to 14 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 88.
Saturday Night
Clear, with a low around 57. Breezy.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 93.
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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:
4:06 pm PDT Jun 17, 2026
Forecast Valid:
7pm PDT Jun 17, 2026-6pm PDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation