Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Partly Cloudy

45°F

7°C

Humidity	81%
Wind Speed	N 4 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	03 Nov 08:20 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Kennewick WA

Today
High: 49 °F
Chance Rain
then Rain
Tonight
Low: 42 °F
Rain
Tuesday
High: 52 °F
Chance Rain
Tuesday Night
Low: 45 °F
Rain
Wednesday
High: 57 °F
Rain
Wednesday Night
Low: 46 °F
Chance Rain
then Partly
Cloudy
Thursday
High: 61 °F
Chance Rain
Thursday Night
Low: 49 °F
Rain
Friday
High: 59 °F
Chance Rain

Detailed Forecast

Today

Rain, mainly after 4pm. High near 49. Northwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain, mainly before 4am. Low around 42. Light and variable wind becoming west around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

A chance of rain before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 52. Southwest wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 30%.

Tuesday Night

Rain, mainly after 10pm. Low around 45. North wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain, mainly before 4pm. High near 57. East wind 9 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 46.

Thursday

A 40 percent chance of rain after 10am. Partly sunny, with a high near 61.

Thursday Night

Rain, mainly before 4am. Low around 49. Chance of precipitation is 90%.

Friday

A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 59.

Friday Night

Partly cloudy, with a low around 39.

Saturday

Partly sunny, with a high near 54.