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

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

NA

40°F

4°C

Humidity 84%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 11 Jan 06:15 PM PST
Extended Forecast for

7 Miles ESE Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. West southwest wind 7 to 11 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. West southwest wind 6 to 10 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a steady temperature around 41. West southwest wind around 10 mph becoming south after midnight.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. East northeast wind 6 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. East wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 41. Breezy.

    High: 41 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Windy.

    Low: 30 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. West southwest wind 7 to 11 mph.
Monday
Mostly sunny, with a high near 46. West southwest wind 6 to 10 mph.
Monday Night
Partly cloudy, with a steady temperature around 41. West southwest wind around 10 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 47. East northeast wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 33. East wind around 10 mph.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 41. Breezy.
Thursday Night
Mostly clear, with a low around 30. Windy.
Friday
Sunny, with a high near 37. Windy.
Friday Night
Mostly clear, with a low around 27. Windy.
Saturday
Sunny, with a high near 37. Breezy.
Saturday Night
Mostly clear, with a low around 27. Breezy.
Sunday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Cascade Locks OR
 45.63°N 121.77°W (Elev. 4442 ft)
Last Update:
5:41 pm PST Jan 11, 2026
Forecast Valid:
6pm PST Jan 11, 2026-6pm PST Jan 18, 2026
 
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Additional Resources

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Chance of Precipitation