Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

39°F

4°C

Humidity	100%
Wind Speed	NW 4 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	39°F (4°C)
Visibility	7.00 mi
Wind Chill	36°F (2°C)
Last update	07 Feb 08:53 PM PST

More Information:

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

Extended Forecast for

3 Miles WSW Wallula WA

Tonight
Low: 48 °F
Rain Likely
Sunday
High: 50 °F
Rain
Sunday Night
Low: 43 °F
Rain Likely
then Chance
Rain
Monday
High: 52 °F
Decreasing
Clouds
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 49 °F
Mostly Cloudy
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 50 °F
Sunny
Wednesday Night
Low: 38 °F
Mostly Clear

Detailed Forecast

Tonight

Rain likely, mainly before 4am. Cloudy, with a low around 48. South wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 50. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43. Southwest wind 8 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Mostly cloudy, then gradually becoming sunny, with a high near 52. Southwest wind 16 to 18 mph, with gusts as high as 24 mph.

Monday Night

Partly cloudy, with a low around 36. Southeast wind 7 to 9 mph.

Tuesday

Mostly cloudy, with a high near 49.

Tuesday Night

Mostly cloudy, with a low around 36.

Wednesday

Sunny, with a high near 50.

Wednesday Night

Mostly clear, with a low around 38.