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

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Clear

38°F

3°C

Humidity 89%
Wind Speed W 4 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Jan 07:53 PM PST
Extended Forecast for

Pasco WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Southeast wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56. South wind 7 to 11 mph.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. South wind 3 to 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 47.

    High: 47 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 32.

    Low: 32 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 44.

    High: 44 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 30.

    Low: 30 °F

    Areas Fog

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. Southeast wind around 7 mph.
Monday
Partly sunny, with a high near 56. South wind 7 to 11 mph.
Monday Night
Mostly cloudy, with a low around 37. South wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 51. Calm wind.
Tuesday Night
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 33. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 47.
Wednesday Night
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 32.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 44.
Thursday Night
Areas of fog after 10pm. Otherwise, partly cloudy, with a low around 30.
Friday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 42.
Friday Night
Areas of fog. Otherwise, partly cloudy, with a low around 29.
Saturday
Areas of fog. Otherwise, partly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.26°N 119.14°W (Elev. 469 ft)
Last Update:
5:20 pm PST Jan 11, 2026
Forecast Valid:
8pm PST Jan 11, 2026-6pm PST Jan 18, 2026
 
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