Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Clear

34°F

1°C

Humidity 74%
Wind Speed SW 11 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 11 Mar 06:20 AM PDT
Extended Forecast for

9 Miles SW Coulee City WA

High Wind Warning March 11, 08:00pm until March 12, 11:00am
Click here for hazard details and duration
High Wind Warning
  • Today

    Today: Rain likely, mainly after 5pm.  Patchy blowing dust after 2pm. Mostly cloudy, with a high near 49. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: Rain likely before 5am, then a slight chance of rain and snow.  Patchy blowing dust before 8pm, then patchy blowing dust after 9pm. Mostly cloudy, with a low around 40. Windy, with a southwest wind 21 to 26 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 40 °F

    Windy. Rain
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 2pm, then a chance of rain.  Partly sunny, with a high near 49. Very windy, with a west wind 34 to 39 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow and
    Very Windy

  • Thursday Night

    Thursday Night: A chance of rain and snow before 5am, then a chance of snow.  Mostly cloudy, with a low around 35. Breezy, with a west wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: A chance of snow before 8am, then a chance of rain and snow.  Mostly cloudy, with a high near 49. West wind 6 to 8 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Sunny, with a high near 46. Breezy.

    High: 46 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain likely, mainly after 5pm. Patchy blowing dust after 2pm. Mostly cloudy, with a high near 49. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 5am, then a slight chance of rain and snow. Patchy blowing dust before 8pm, then patchy blowing dust after 9pm. Mostly cloudy, with a low around 40. Windy, with a southwest wind 21 to 26 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Partly sunny, with a high near 49. Very windy, with a west wind 34 to 39 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow before 5am, then a chance of snow. Mostly cloudy, with a low around 35. Breezy, with a west wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 49. West wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 46. Breezy.
Saturday Night
Mostly cloudy, with a low around 30. Breezy.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Mostly cloudy, with a high near 59. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Coulee City WA
 47.53°N 119.45°W (Elev. 1552 ft)
5:51 am PDT Mar 11, 2026
6am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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