Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

32°F

0°C

Humidity	80%
Wind Speed	SE 3 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Last update	27 Jan 08:30 PM PST

More Information:

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

Extended Forecast for

6 Miles WNW West Richland WA

Tonight
Low: 28 °F
Slight Chance
Wintry Mix
Wednesday
High: 41 °F
Partly Sunny
then Slight
Chance Rain
Wednesday Night
Low: 36 °F
Rain Likely
Thursday
High: 45 °F
Rain Likely
then Slight
Chance Rain
Thursday Night
Low: 38 °F
Chance Rain
Friday
High: 45 °F
Slight Chance
Rain
Friday Night
Low: 36 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 45 °F
Mostly Cloudy
Saturday Night
Low: 37 °F
Mostly Cloudy

Detailed Forecast

Tonight

A slight chance of rain, snow, and freezing rain between 10pm and 1am, then a slight chance of freezing rain after 1am. Snow level 1600 feet rising to 2800 feet. Cloudy, with a low around 28. Northwest wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 20%.

Wednesday

A slight chance of rain between 1pm and 4pm. Increasing clouds, with a high near 41. Southwest wind around 7 mph. Chance of precipitation is 20%.

Wednesday Night

Rain likely, mainly after 4am. Cloudy, with a low around 36. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain likely, mainly before 10am. Cloudy, with a high near 45. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 38. Northwest wind around 6 mph.

Friday

A 20 percent chance of rain. Cloudy, with a high near 45.

Friday Night

A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 36.

Saturday

Mostly cloudy, with a high near 45.

Saturday Night

Mostly cloudy, with a low around 37.

Sunday

A slight chance of rain after 4pm. Mostly cloudy, with a high near 46.