Poor Air Quality for Oregon and Idaho into Friday

news image
Special Stories
6 Dec 2019 9:00 AM
A strong temperature inversion (temperatures warming as you go up in height) exists over the Pacific Northwest. This will lead to poor air quality today (Friday). Here is the very latest:

Alerts

The latest alerts highlight where that air quality will be on the poor side.  This includes areas of Oregon and Idaho.  Air stagnation advisories are issued when the forecast shows little or no mixing in the atmosphere. These can lead to a buildup of pollutants near the surface. People with respiratory issues will need to use extra caution, especially if you plan on being outdoors.

Winds

Calm winds set-up across the region earlier this morning and the wind forecast keeps winds light through the afternoon.

Forecast

With rain on the way for Saturday, along with some wind, air quality should improve this weekend. Keep checking with WeatherNation for the latest updates.
All Weather News
More
Northern Plains Heat Pushes into Upper Midwest

Northern Plains Heat Pushes into Upper Midwest

Record high temperatures have been breaking s

28 May 2026 7:15 PM
Heavy Rain and Flooding Threat Continues Across the South

Heavy Rain and Flooding Threat Continues Across the South

More rounds of heavy rain are expected to mov

28 May 2026 7:10 PM
Severe Storms Return to the Southern Plains Friday & Saturday

Severe Storms Return to the Southern Plains Friday & Saturday

TEXAS - Strong storms that produced nearly 80

28 May 2026 12:00 PM
Severe Storms Possible in the Pacific Northwest

Severe Storms Possible in the Pacific Northwest

You read that right! An unusual setup could l

28 May 2026 10:55 AM
Severe Storms Threaten Nation's Capital

Severe Storms Threaten Nation's Capital

The Storm Prediction Center has highlighted a

27 May 2026 11:35 PM
Severe Storms, Heavy Rain Target the Southeast

Severe Storms, Heavy Rain Target the Southeast

WHAT TO EXPECTHeavy rain has already hit nume

24 May 2026 8:00 PM
NOAA Releases Summer Outlook, Above Average Temperatures Expected

NOAA Releases Summer Outlook, Above Average Temperatures Expected

The National Oceanic and Atmospheric Administ

24 May 2026 3:00 PM