2:00 AM: Very faint trace of wood smoke in the air.
5:00 PM: Very faint trace of wood smoke in the air.
7:00 PM: Faint wood smoke. It rained earlier and is raining at this time. Must be a fireplace. 49 degrees.
9:00 PM: No wood smoke. Very faint trace of something is in the air. I can't say it is wood smoke.
11:00 PM: Very faint wood smoke at this time.