Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 16, 10:00 AM PST

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

46°F

8°C

Humidity	67%
Wind Speed	N 0 MPH
Barometer	30.51 in (1033.19 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	14 Jan 12:53 PM PST

More Information:

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

Extended Forecast for

Richland WA

Air Stagnation Advisory January 14, 01:14pm until January 16, 10:00am

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 14, 01:14pm until January 16, 10:00am
NOW until 10:00am Fri
Air Stagnation Advisory
This Afternoon
High: 46 °F
Sunny
Tonight
Low: 30 °F
Partly Cloudy
Thursday
High: 44 °F
Partly Sunny
Thursday Night
Low: 31 °F
Partly Cloudy
Friday
High: 41 °F
Partly Sunny
Friday Night
Low: 28 °F
Partly Cloudy
Saturday
High: 41 °F
Partly Sunny
Saturday Night
Low: 27 °F
Partly Cloudy