Fire near the backyard from where I was staying! :-@

At first I thought "oh no - another volcanic eruption?" because of the similarly dark, fast approaching, low-lying 'cloud' ... but then the air started
to smell like burnt rubber. Sure enough, the radio reported that fire accidentally started around 1:00 pm at a nearby rubber boot factory (... cough, cough! wheez!). I was slightly covered in soot by the time I got down from the fourth floor! :-(