National Weather Service
…Visibility Reduction Due to Smoke Today and Tomorrow…All of central Indiana will see downstream impacts of smoke from Canadian fires today and tomorrow. Reduced visibilities are expected, primarility between 3 and 4 miles, with peak reductions of 1 mile possible. Air Quality may also be unhealthy for sensitive groups. If traveling through these areas be prepared for haze that could suddenly reduce visibilities. We expect conditions to improve beginning on Thursday.