Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 8, 07:00 PM PST until December 9, 07:00 AM PST

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

55°F

13°C

Humidity	62%
Wind Speed	WSW 17 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	07 Dec 05:35 PM PST

More Information:

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

Extended Forecast for

10 Miles NE Pasco WA

Wind Advisory December 8, 07:00pm until December 9, 07:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 45 °F
Increasing
Clouds
Monday
High: 59 °F
Rain Likely
Monday Night
Low: 49 °F
Chance Rain
and Breezy
Tuesday
High: 55 °F
Rain Likely
Tuesday Night
Low: 46 °F
Rain
Wednesday
High: 58 °F
Rain Likely
Wednesday Night
Low: 47 °F
Chance Rain
Thursday
High: 54 °F
Chance Rain
Thursday Night
Low: 41 °F
Chance Rain

Detailed Forecast

Tonight

Increasing clouds, with a low around 45. Southwest wind 13 to 16 mph, with gusts as high as 26 mph.

Monday

Rain likely, mainly between 10am and 1pm. Cloudy, with a high near 59. South wind 10 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 49. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 43 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain likely, mainly after 10am. Cloudy, with a high near 55. South wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 46. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Rain likely. Cloudy, with a high near 58. Chance of precipitation is 70%.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 47.

Thursday

A 40 percent chance of rain. Mostly cloudy, with a high near 54.

Thursday Night

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

Friday

Mostly cloudy, with a high near 53.

Friday Night

Mostly cloudy, with a low around 41.