Pilot photos show wildfire smoke rolling into the Twin Cities overnight, creating what looked like a wall of smoke moving across the metro. FOX 9’s Cody Matz says this smoke is different from some past wildfire smoke events because it is staying much closer to the ground. That is one reason air quality has been so poor, though conditions are expected to gradually improve as the atmosphere mixes during the day. #Minnesota #TwinCities #Minneapolis #StPaul #WildfireSmoke #AirQuality #Weather #FOX9