A B-25 sits parked against the backdrop of smoke-filled skies at AirVenture in 2024. [Credit: Meg Godlewski]
Key Takeaways:
Wildfire smoke, primarily from Canada, is causing widespread poor to hazardous air quality across the Midwest and Northeast, significantly impacting EAA AirVenture Oshkosh.
The smoke is severely reducing visibility, creating MVFR to IFR conditions for pilots flying into Oshkosh, leading to potential arrival delays and making VFR impossible at times.
Pilots are advised to be prepared for challenging and fluctuating visibility conditions when attempting to reach AirVenture.
The air quality map from AccuWeather shows a smoke plume from Canada, which is experiencing a record number of wildfires, reaching the Midwest and stretching to the Northeast. Conditions range from moderate and poor to unhealthy and dangerous.
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Meg Godlewski has been an aviation journalist for more than 24 years and a CFI for more than 20 years. If she is not flying or teaching aviation, she is writing about it. Meg is a founding member of the Pilot Proficiency Center at EAA AirVenture and excels at the application of simulation technology to flatten the learning curve. Follow Meg on Twitter @2Lewski.
![A B-25 sits parked against the backdrop of smoke-filled skies at AirVenture in 2024. [Credit: Meg Godlewski]](https://www.flyingmag.com/wp-content/uploads/2026/07/Osh-2024-smoke-in-the-am.jpeg)
