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.

Partly Cloudy

37°F

3°C

Humidity 93%
Wind Speed ENE 5 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Jan 03:20 AM PST
Extended Forecast for

11 Miles NNE Pasco WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 37. South wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54. South wind 7 to 9 mph.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Southeast wind 5 to 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 32. Light north wind.

    Low: 32 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 1pm. Otherwise, partly sunny, with a high near 40.

    High: 40 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. South wind around 6 mph.
Monday
Partly sunny, with a high near 54. South wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 37. Southeast wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 51. Light and variable wind.
Tuesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 32. Light north wind.
Wednesday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Pasco WA
 46.4°N 119.06°W (Elev. 600 ft)
Last Update:
3:35 am PST Jan 12, 2026
Forecast Valid:
3am PST Jan 12, 2026-6pm PST Jan 18, 2026
 
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