Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. 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

35°F

2°C

Humidity	84%
Wind Speed	NW 6 MPH
Barometer	30.53 in (1033.86 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	17 Jan 08:53 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

Air Stagnation Advisory January 17, 09:08pm until January 20, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 17, 09:08pm until January 20, 04:00pm
NOW until 4:00pm Tue
Air Stagnation Advisory
Tonight
Low: 30 °F
Areas
Freezing Fog
and Areas Fog
Sunday
High: 36 °F
Areas
Freezing Fog
and Patchy
Fog
Sunday Night
Low: 28 °F
Patchy
Freezing Fog
and Patchy
Fog
M.L.King Day
High: 37 °F
Areas
Freezing Fog
and Patchy
Fog
Monday Night
Low: 27 °F
Partly Cloudy
Tuesday
High: 39 °F
Partly Sunny
Tuesday Night
Low: 28 °F
Partly Cloudy
Wednesday
High: 38 °F
Partly Sunny

Detailed Forecast

Tonight

Areas of fog before 4am. Areas of freezing fog after 4am. Otherwise, mostly cloudy, with a low around 30. Northwest wind around 6 mph.

Sunday

Patchy fog after 7am. Areas of freezing fog before 10am, then patchy freezing fog after 4pm. Otherwise, mostly cloudy, with a high near 36. North wind around 6 mph.

Sunday Night

Patchy fog before 7pm. Patchy freezing fog. Otherwise, mostly cloudy, with a low around 28. North wind 3 to 5 mph.

M.L.King Day

Patchy fog between 10am and 1pm. Areas of freezing fog before 1pm. Otherwise, partly sunny, with a high near 37. Northeast wind 3 to 5 mph.

Monday Night

Partly cloudy, with a low around 27. Light south wind.

Tuesday

Partly sunny, with a high near 39.

Tuesday Night

Partly cloudy, with a low around 28.

Wednesday

Partly sunny, with a high near 38.