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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Overcast

41°F

5°C

Humidity 79%
Wind Speed NNW 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 14 Feb 04:53 PM PST
Extended Forecast for

9 Miles SW Coulee City WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind becoming north around 6 mph in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42. North wind around 6 mph becoming light and variable.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am. Increasing clouds, with a low around 33. Light and variable wind becoming east around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: A chance of rain and snow before 7am, then a chance of snow between 7am and 1pm, then a chance of rain and snow after 1pm. Cloudy, with a high near 38. Northeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 30. South wind around 8 mph becoming northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow before 7am, then a chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow before 4pm, then a slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Light and variable wind becoming north around 6 mph in the evening.
Sunday
Partly sunny, with a high near 42. North wind around 6 mph becoming light and variable.
Sunday Night
A 30 percent chance of rain after 4am. Increasing clouds, with a low around 33. Light and variable wind becoming east around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Washington's Birthday
A chance of rain and snow before 7am, then a chance of snow between 7am and 1pm, then a chance of rain and snow after 1pm. Cloudy, with a high near 38. Northeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 30. South wind around 8 mph becoming northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 7am, then a chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Wednesday
A slight chance of snow before 4pm, then a slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 26. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 37.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 38.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Coulee City WA
 47.53°N 119.45°W (Elev. 1552 ft)
Last Update:
3:22 pm PST Feb 14, 2026
Forecast Valid:
5pm PST Feb 14, 2026-6pm PST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation