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

52°F

11°C

Humidity 37%
Wind Speed NW 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 18 Apr 10:00 PM PDT
Extended Forecast for

Soap Lake WA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. North wind 3 to 8 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76. North wind 6 to 9 mph becoming east in the afternoon.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. Northeast wind 5 to 7 mph becoming north in the evening.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81. North wind 5 to 8 mph becoming east in the afternoon.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. East wind around 6 mph becoming northwest in the evening.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. North wind 3 to 8 mph.
Sunday
Partly sunny, with a high near 76. North wind 6 to 9 mph becoming east in the afternoon.
Sunday Night
Partly cloudy, with a low around 48. Northeast wind 5 to 7 mph becoming north in the evening.
Monday
Partly sunny, with a high near 81. North wind 5 to 8 mph becoming east in the afternoon.
Monday Night
Partly cloudy, with a low around 52. East wind around 6 mph becoming northwest in the evening.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 53.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 70.
Wednesday Night
A 30 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 46.
Thursday
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Soap Lake WA
 47.4°N 119.48°W (Elev. 1214 ft)
Last Update:
10:01 pm PDT Apr 18, 2026
Forecast Valid:
10pm PDT Apr 18, 2026-6pm PDT Apr 25, 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