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Hazardous Weather Conditions

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

99°F

37°C

Humidity 13%
Wind Speed NNE 9 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 21 Aug 02:20 PM PDT
Extended Forecast for

Ephrata WA

Heat Advisory until August 21, 10:00pm
Red Flag Warning August 22, 12:00pm until August 22, 10:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory until August 21, 10:00pm

    NOW until 10:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 97 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers after 11pm. Widespread haze before 2am. Patchy smoke between 11pm and 3am. Cloudy, with a low around 75. Northwest wind 6 to 10 mph.

    Low: 75 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Widespread haze before 11am. Patchy smoke between 8am and 11am. Mostly sunny, with a high near 94. Breezy, with a north wind 6 to 11 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 94 °F

    Haze then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. Breezy, with a west wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 61 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 85. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly cloudy and hot, with a high near 97. East wind around 8 mph.
Tonight
A 20 percent chance of showers after 11pm. Widespread haze before 2am. Patchy smoke between 11pm and 3am. Cloudy, with a low around 75. Northwest wind 6 to 10 mph.
Saturday
Widespread haze before 11am. Patchy smoke between 8am and 11am. Mostly sunny, with a high near 94. Breezy, with a north wind 6 to 11 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 61. Breezy, with a west wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 85. West wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Sunny, with a high near 84.
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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:
2:21 pm PDT Aug 21, 2026
Forecast Valid:
2pm PDT Aug 21, 2026-6pm PDT Aug 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation