Smoke plume map of California fires

[jim mcnamara]

https://www.cnn.com/2018/08/10/us/smoke-california-wildfire-reaches-nyc-wxc-trnd/index.html

Reaches completely across the continent.

 

[BillTre]

Here is a another, not so pretty, smoke plume map.
It is centered on Oregon, but is zoomable and can show all of North America.
Go to the overlays to reveal the smoke plumes.