Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

66°F

19°C

Humidity	59%
Wind Speed	SW 17 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	15 Dec 04:00 PM PST

More Information:

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

Extended Forecast for

West Pasco WA

High Wind Watch December 16, 10:00pm until December 17, 04:00pm

Wind Advisory December 15, 04:26pm until December 15, 10:00pm

Click here for hazard details and duration

High Wind Watch

Wind Advisory

Wind Advisory December 15, 04:26pm until December 15, 10:00pm
NOW until 10:00pm Mon
Wind Advisory
This Afternoon
High: 64 °F
Slight Chance
Rain
Tonight
Low: 46 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 60 °F
Slight Chance
Rain
Tuesday Night
Low: 44 °F
Rain and
Breezy
Wednesday
High: 53 °F
Breezy.
Chance Rain
then Sunny
Wednesday Night
Low: 40 °F
Slight Chance
Rain
Thursday
High: 51 °F
Rain
Thursday Night
Low: 42 °F
Rain Likely

Detailed Forecast

This Afternoon

A 20 percent chance of rain. Partly sunny, with a high near 64. Southwest wind around 18 mph, with gusts as high as 39 mph.

Tonight

A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 46. Southwest wind 9 to 17 mph, with gusts as high as 37 mph.

Tuesday

A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 60. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tuesday Night

Rain, mainly between 10pm and 4am. Low around 44. Breezy, with a southwest wind 15 to 24 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A 30 percent chance of rain before 10am. Sunny, with a high near 53. Breezy, with a southwest wind around 23 mph, with gusts as high as 38 mph.

Wednesday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 40.

Thursday

Rain. High near 51. Chance of precipitation is 90%.

Thursday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

Friday

A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 50.

Friday Night

A slight chance of rain before 10pm. Partly cloudy, with a low around 35.