Last week, Canadian wildfire smoke blanketed Wisconsin and caused the Air Quality Index to reach the unhealthy level for sensitive groups. Six days later, on July 31, the smoke appears to have a worse impact on the air.

Notably, there are also fire weather concerns for parts of Hawaii, specifically the leeward portions of all Hawaiian Islands and interior sections of the Big Island as dry weather, as well as wind gusts between 35 and 50 mph, will persist through the weekend with conditions improving by late Sunday for the Hawaiian Islands.