Current conditions at
Ephrata, Ephrata Municipal Airport (KEPH)
Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.
Clear
36°F
2°C
| Humidity | 74% |
| Wind Speed | NNW 9 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 18 Apr 03:35 AM PDT |
Extended Forecast for
4 Miles WSW Coulee City WA
Overnight

Low: 38 °F
Mostly Cloudy
Saturday

High: 66 °F
Mostly Sunny
Saturday Night

Low: 43 °F
Partly Cloudy
Sunday

High: 74 °F
Partly Sunny
Sunday Night

Low: 49 °F
Mostly Cloudy
Monday

High: 81 °F
Partly Sunny
Monday Night

Low: 52 °F
Partly Cloudy
Tuesday

High: 80 °F
Partly Sunny
Tuesday Night

Low: 53 °F
Chance Rain
Detailed Forecast
Overnight
Mostly cloudy, with a low around 38. Northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 66. Northeast wind 6 to 8 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 43. South wind 5 to 7 mph becoming north in the evening.
Sunday
Partly sunny, with a high near 74. North wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 49. East wind 6 to 8 mph becoming north after midnight.
Monday
Partly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 80.
Tuesday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 53.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 66.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Coulee City WA
47.58°N 119.37°W (Elev. 1519 ft)
47.58°N 119.37°W (Elev. 1519 ft)
2:06 am PDT Apr 18, 2026
3am PDT Apr 18, 2026-6pm PDT Apr 24, 2026


