2:45 AM: Faint stinky wood smoke and a sulfur smell pollutes the air in North St. Paul. I checked the air quality on my way back to bed.
6:00 PM: Light to moderate wood smoke. The air is smoky, as it usually is in this town. 18 degrees. This was the only check of the evening.
Winter 2009 - 2010 is smokier than last year. It still is not nearly as smoky as it is in the summer.