Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Mostly Cloudy

31°F

-1°C

Humidity 92%
Wind Speed NNW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 12 Feb 11:38 PM PST
Extended Forecast for

5 Miles S Coulee City WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light east wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 42. Light and variable wind becoming southeast around 6 mph in the morning.

    High: 42 °F

    Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain before 4am.  Mostly cloudy, with a low around 32. Southeast wind 3 to 5 mph.

    Low: 32 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 45. West wind around 6 mph.

    High: 45 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 31. West wind around 6 mph becoming north after midnight.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 4am.  Mostly cloudy, with a low around 31. Chance of precipitation is 10%.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: A chance of rain and snow, mainly after 10am.  Cloudy, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Light east wind.
Friday
Cloudy, with a high near 42. Light and variable wind becoming southeast around 6 mph in the morning.
Friday Night
A 20 percent chance of rain before 4am. Mostly cloudy, with a low around 32. Southeast wind 3 to 5 mph.
Saturday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 45. West wind around 6 mph.
Saturday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 31. West wind around 6 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 10%.
Washington's Birthday
A chance of rain and snow, mainly after 10am. Cloudy, with a high near 41. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow before 10am, then a chance of snow between 10am and 1pm, then a chance of rain and snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Coulee City WA
 47.53°N 119.29°W (Elev. 1519 ft)
9:32 pm PST Feb 12, 2026
11pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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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