I have lived in New Baltimore for 11 years and this year is by far the worst! We had a solid week of fishflies day and night - they were in the yard by the millions at 7 am when I left for work and still there at 7 pm when I got home and the neighbor said she saw them all day long. We've never seen that.
As a result, all sorts of fish are not hungry. And I am inundated every time I cut my grass. Last week they even were in my underwear after cutting, and I wear jockey shorts!
Do they effect certain areas differently, based on the wind direction? It sounds like New Baltimore is hosting the ones that usually visit me in Clinton Township. Last year, I recall having to hose the bastards off my windows several times. This year, I've only done it twice, and they haven't really been that bad.