Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mist

32°F

0°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 31°F (-1°C)
Visibility 4.00 mi
Last update 02 Dec 06:53 AM PST
Extended Forecast for

7 Miles SSW Richland WA

  • Today

    Today: A slight chance of rain and snow before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 39. Light and variable wind becoming west around 5 mph.  Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37. Light north wind.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 40. South wind 3 to 6 mph.

    High: 40 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
A slight chance of rain and snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 39. Light and variable wind becoming west around 5 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 29. Calm wind.
Wednesday
Mostly cloudy, with a high near 37. Light north wind.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 40. South wind 3 to 6 mph.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 34.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 52.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 54.
Saturday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Partly sunny, with a high near 54.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Monday
Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Richland WA
 46.19°N 119.34°W (Elev. 741 ft)
6:47 am PST Dec 2, 2025
7am PST Dec 2, 2025-6pm PST Dec 8, 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