Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

68°F

20°C

Humidity 56%
Wind Speed SW 29 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Dec 01:20 PM PST
Extended Forecast for

2 Miles SSW Benton City WA

High Wind Warning until December 11, 07:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 11, 07:00am

    NOW until 7:00am Thu

    High Wind Warning

  • This Afternoon

    High: 59 °F

    Mostly Cloudy
    and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Windy, with a southwest wind 34 to 39 mph, with gusts as high as 46 mph.

    Low: 53 °F

    Mostly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly cloudy, with a steady temperature around 55. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 33 mph.

    High: 55 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Southwest wind around 9 mph.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54. Southwest wind around 9 mph.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 59. Very windy, with a southwest wind around 46 mph, with gusts as high as 55 mph.
Tonight
Mostly cloudy, with a low around 53. Windy, with a southwest wind 34 to 39 mph, with gusts as high as 46 mph.
Thursday
Mostly cloudy, with a steady temperature around 55. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 33 mph.
Thursday Night
Mostly cloudy, with a low around 45. Southwest wind around 9 mph.
Friday
Partly sunny, with a high near 54. Southwest wind around 9 mph.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 54.
Monday Night
Rain likely. Partly cloudy, with a low around 43.
Tuesday
A chance of rain. Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Benton City WA
 46.24°N 119.51°W (Elev. 1594 ft)
1:30 pm PST Dec 10, 2025
1pm PST Dec 10, 2025-6pm PST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database