Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 20, 04:00 PM PST

Current conditions at

Tri-Cities Airport (KPSC)

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

Overcast

36°F

2°C

Humidity	80%
Wind Speed	WNW 4 MPH
Barometer	30.62 in (1036.91 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	17 Jan 01:20 AM PST

More Information:

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

Extended Forecast for

2 Miles SSW Benton City WA

Air Stagnation Advisory January 17, 01:41am until January 20, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 17, 01:41am until January 20, 04:00pm
NOW until 4:00pm Tue
Air Stagnation Advisory
Overnight
Low: 30 °F
Patchy
Freezing Fog
Saturday
High: 34 °F
Areas
Freezing Fog
and Patchy
Fog
Saturday Night
Low: 29 °F
Patchy
Freezing Fog
and Patchy
Fog
Sunday
High: 35 °F
Areas
Freezing Fog
and Areas Fog
Sunday Night
Low: 27 °F
Areas
Freezing Fog
M.L.King Day
High: 36 °F
Areas
Freezing Fog
and Patchy
Fog
Monday Night
Low: 26 °F
Partly Cloudy
Tuesday
High: 36 °F
Partly Sunny

Detailed Forecast

Overnight

Patchy freezing fog. Cloudy, with a low around 30. North wind around 6 mph.

Saturday

Patchy fog after 7am. Areas of freezing fog before 10am, then patchy freezing fog after 4pm. Otherwise, cloudy, with a high near 34. Northeast wind around 6 mph.

Saturday Night

Patchy fog before 7pm. Patchy freezing fog. Otherwise, cloudy, with a low around 29. North wind around 6 mph becoming west after midnight.

Sunday

Areas of fog after 10am. Areas of freezing fog before 10am. Otherwise, mostly cloudy, with a high near 35. North wind around 6 mph.

Sunday Night

Areas of freezing fog. Cloudy, with a low around 27. North wind around 6 mph.

M.L.King Day

Patchy fog between 10am and 1pm. Areas of freezing fog before 1pm. Otherwise, partly sunny, with a high near 36.

Monday Night

Partly cloudy, with a low around 26.

Tuesday

Partly sunny, with a high near 36.