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.

Overcast

39°F

4°C

Humidity	86%
Wind Speed	E 6 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	23 Feb 02:30 AM PST

More Information:

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

Extended Forecast for

Wallula WA

Overnight
Low: 44 °F
Chance Rain
Monday
High: 50 °F
Rain
Monday Night
Low: 42 °F
Rain
Tuesday
High: 46 °F
Rain
Tuesday Night
Low: 39 °F
Rain Likely
then Chance
Rain
Wednesday
High: 51 °F
Sunny and
Breezy
Wednesday Night
Low: 38 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 53 °F
Sunny and
Breezy
Thursday Night
Low: 41 °F
Mostly Clear
and Breezy

Detailed Forecast

Overnight

A 40 percent chance of rain. Mostly cloudy, with a low around 44. Southeast wind around 9 mph.

Monday

Rain, mainly after 1pm. High near 50. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Rain. Low around 42. North wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain. High near 46. North wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. Southwest wind 9 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

Sunny, with a high near 51. Breezy.

Wednesday Night

Mostly clear, with a low around 38. Breezy.

Thursday

Sunny, with a high near 53. Breezy.

Thursday Night

Mostly clear, with a low around 41. Breezy.

Friday

Mostly sunny, with a high near 54. Breezy.

Friday Night

Partly cloudy, with a low around 36.