
Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Hazardous Weather Conditions
Current conditions at
Ephrata, Ephrata Municipal Airport (KEPH)
Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.
Overcast
30°F
-1°C
| Humidity | 92% |
| Wind Speed | ENE 3 MPH |
| Barometer | 30.55 in (1034.54 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jan 02:00 PM PST |
Extended Forecast for
4 Miles WSW Coulee City WA
Air Stagnation Advisory January 16, 04:00pm until January 20, 04:00pm
This Afternoon

High: 39 °F
Partly Sunny
Tonight

Low: 28 °F
Areas Fog
Saturday

High: 39 °F
Areas Fog
Saturday Night

Low: 27 °F
Mostly Cloudy
Sunday

High: 39 °F
Partly Sunny
Sunday Night

Low: 25 °F
Partly Cloudy
M.L.King Day

High: 37 °F
Mostly Sunny
Monday Night

Low: 26 °F
Partly Cloudy
Tuesday

High: 38 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 39. North wind 3 to 5 mph.
Tonight
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 28. North wind around 5 mph.
Saturday
Areas of fog. Otherwise, cloudy, with a high near 39. Light north wind.
Saturday Night
Mostly cloudy, with a low around 27. North wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 39. North wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 25.
M.L.King Day
Mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 37.
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)
1:12 pm PST Jan 16, 2026
2pm PST Jan 16, 2026-6pm PST Jan 22, 2026



