Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mostly Cloudy

45°F

7°C

Humidity	61%
Wind Speed	WNW 4 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	22 Feb 10:35 AM PST

More Information:

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

Extended Forecast for

Pasco WA

Today
High: 52 °F
Chance Rain
Tonight
Low: 40 °F
Rain Likely
Monday
High: 54 °F
Rain Likely
Monday Night
Low: 43 °F
Rain Likely
Tuesday
High: 52 °F
Rain Likely
Tuesday Night
Low: 37 °F
Chance Rain
Wednesday
High: 54 °F
Sunny
Wednesday Night
Low: 35 °F
Mostly Clear
Thursday
High: 55 °F
Sunny

Detailed Forecast

Today

A 40 percent chance of rain. Mostly cloudy, with a high near 52. Northwest wind around 6 mph.

Tonight

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 40. Calm wind becoming southeast around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain likely. Mostly cloudy, with a high near 54. Southwest wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Rain likely. Cloudy, with a low around 43. South wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 52. West wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 37.

Wednesday

Sunny, with a high near 54.

Wednesday Night

Mostly clear, with a low around 35.

Thursday

Sunny, with a high near 55.

Thursday Night

Mostly clear, with a low around 37.

Friday

Mostly sunny, with a high near 54.