National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Overcast

45°F

7°C

Humidity 75%
Wind Speed SSW 4 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Apr 07:30 AM PDT
Extended Forecast for

5 Miles S Coulee City WA

Freeze Warning April 16, 02:00am until April 16, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Today

    Today: A 20 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a west wind 10 to 18 mph.

    High: 54 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind 8 to 15 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. West wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. West wind 5 to 7 mph becoming southwest in the afternoon.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain. Partly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A 20 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a west wind 10 to 18 mph.
Tonight
Partly cloudy, with a low around 30. Northwest wind 8 to 15 mph.
Thursday
Mostly sunny, with a high near 58. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 30. West wind 7 to 14 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 60. West wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Coulee City WA
 47.53°N 119.29°W (Elev. 1519 ft)
Last Update:
4:42 am PDT Apr 15, 2026
Forecast Valid:
7am PDT Apr 15, 2026-6pm PDT Apr 21, 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