The Toronto Blue Jays are set to open the second half tonight against the Chicago White Sox, but the bigger story this morning has been what's happening in the sky above Rogers Centre.
Wildfire smoke has made Toronto's air quality genuinely unhealthy this week, and that's put tonight's 7:15 p.m. first pitch under some real scrutiny.
Toronto's retractable roof gives the club an advantage most outdoor stadiums don't have, but bad air quality outside still matters even with a roof overhead.
As of 7 a.m. Eastern, Toronto's AQI sat at 203, which falls into the "very unhealthy" category under the U.S. air quality index system.
That number isn't expected to stay there, though. Forecasts have it dropping below 100 by 4 p.m. and settling into the 70s by first pitch, a range considered safe.
That's not a perfect reading, but it's a workable one for a game that's already been pushed back once by the All-Star break itself.
Wind and weather patterns can shift these numbers quickly, so what looks manageable this morning still needs to hold through the afternoon.
Why the roof only solves part of the problem
A retractable roof helps control conditions inside the building, but air quality concerns aren't just about rain or heat, they're about what's actually in the air getting pulled into the stadium's ventilation.
If the forecast holds, tonight's series opener against the White Sox should go on as scheduled, giving Toronto its first crack at building on John Schneider's message from before the break.
It's a bit like checking the weather before a road trip, knowing the drive itself might still be smooth even if the morning report looked rough.
Does this kind of air quality scare become a more regular part of summer scheduling going forward, or is this simply an unusual week that clears up on its own?
For now, all signs point toward Toronto and Chicago playing as scheduled, with only the numbers between now and first pitch left to confirm it.
Should MLB have stricter air quality thresholds for postponing games regardless of a retractable roof?
Also read on Blue Jays Insider :
Blue Jays announcing quiet signing ahead of White Sox series
