There are some fires in Washington state that have been making things very hazy up here. The smoke hasn't been this bad since the Kelowna fire, three years ago. I guess the wind is blowing along the lake, and the valley funnels the smoke toward us, even though we are probably about five hundred miles away from the fires.
So no imminent danger for us, although I'm sure that the people with athsma and other breathing problems are less than enthused.
It has been making for some interesting moons lately. The light reflected off the moon turns a bright orange as it penetrates the smoke, giving it a very unnatural (or at least unusual) colour. However the smoke has been getting thicker over the past two days, so I'm not sure if we will even see the moon again for a little while.