Thick smoke darkened skies over Lake Koocanusa in northern Montana.
Published Sep 5, 2017
A veil of smoke hangs over the Upper Midwestern United States in this image taken on August 23. The smoke is from fires in Montana and Wyoming.
Published Aug 25, 2011
More than a dozen large fires (some of them fire complexes that included more than one fire) were burning in Idaho and Montana on September 12, 2007. Fires have been burning in these areas since late July.
Published Sep 13, 2007
Tens of thousands of acres in the Frank Church–River of No Return Wilderness have burned during the 2013 wildfire season.
Published Aug 23, 2013
