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

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

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

Partly Cloudy

33°F

1°C

Humidity 91%
Wind Speed WSW 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 11 Jan 08:53 PM PST
Extended Forecast for

8 Miles SSW Coulee City WA

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 33. Light south wind.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47. South wind 6 to 10 mph.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. South wind 3 to 6 mph.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 48. Northeast wind 3 to 5 mph.

    High: 48 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. North wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 29.

    Low: 29 °F

    Patchy Fog
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 33. Light south wind.
Monday
Partly sunny, with a high near 47. South wind 6 to 10 mph.
Monday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. South wind 3 to 6 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 48. Northeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 31. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 27.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 42.
Saturday Night
Patchy freezing fog. Partly cloudy, with a low around 27.
Sunday
Patchy freezing fog. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Coulee City WA
 47.5°N 119.32°W (Elev. 1503 ft)
Last Update:
3:07 pm PST Jan 11, 2026
Forecast Valid:
9pm PST Jan 11, 2026-6pm PST Jan 18, 2026
 
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Additional Resources

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Chance of Precipitation