National Weather Service United States Department of Commerce

Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

 

Smoke from Canadian and U.S. wildfires continue to spread across the skies across much of the Great Lakes.

The smoke may dim the sun and create colorful sunrises and sunsets. Where the smoke is the thickest, it is reaching the surface at times, slightly reducing visibilities, and creating a campfire smell. The smoke will also create air quality issues at times, mainly for sensitive groups. See the links below for more information.

 

 

Real-Time Satellite Imagery Animation (May take a moment to load)
Satellite Satellite

 

Additional links:

More realtime satellite imagery
High resolution smoke model forecast
Air quality forecast guidance
WI DNR Air Quality Info
AirNow
Canadian Fire Info

 

Air Quality Explained