Current conditions at
Ephrata, Ephrata Municipal Airport (KEPH)
Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.
Clear
55°F
13°C
| Humidity | 52% |
| Wind Speed | SSW 8 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 17 Mar 09:53 AM PDT |
Extended Forecast for
5 Miles S Coulee City WA
Today

High: 66 °F
Partly Sunny
Tonight

Low: 48 °F
Slight Chance
RainWednesday

High: 69 °F
Mostly Cloudy
Wednesday Night

Low: 49 °F
Mostly Cloudy
Thursday

High: 70 °F
Mostly Cloudy
Thursday Night

Low: 49 °F
Mostly Cloudy
Friday

High: 68 °F
Slight Chance
RainFriday Night

Low: 41 °F
Mostly Cloudy
Saturday

High: 57 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 66. Southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of rain after 8pm. Cloudy, with a low around 48. South wind 7 to 11 mph.
Wednesday
Mostly cloudy, with a high near 69. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 49. South wind 8 to 14 mph.
Thursday
Mostly cloudy, with a high near 70. South wind 7 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 68.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles S Coulee City WA
47.53°N 119.29°W (Elev. 1519 ft)
47.53°N 119.29°W (Elev. 1519 ft)
9:58 am PDT Mar 17, 2026
10am PDT Mar 17, 2026-6pm PDT Mar 23, 2026


