Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

37°F

3°C

Humidity 81%
Wind Speed E 4 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 02 Dec 06:53 PM PST
Extended Forecast for

4 Miles WSW Highland WA

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 30. Southwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Southwest wind around 6 mph.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. North wind around 5 mph becoming south after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow before 7am, then a chance of rain.  Cloudy, with a high near 36. South wind 6 to 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph becoming west after midnight.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Chance Rain
    and Breezy

  • Saturday

    Saturday: A 40 percent chance of rain.  Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 30. Southwest wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 33. Southwest wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 29. North wind around 5 mph becoming south after midnight.
Thursday
A chance of rain and snow before 7am, then a chance of rain. Cloudy, with a high near 36. South wind 6 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph becoming west after midnight.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 46.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41. Breezy.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 49.
Saturday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38.
Monday
A slight chance of rain. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Highland WA
 46.1°N 119.2°W (Elev. 1640 ft)
4:37 pm PST Dec 2, 2025
7pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database