At the tail end of our two-day car adventure (after well over 6k miles of travel) we got to endure several traffic slowdowns coming into our hometown (three stretches, and an estimated 30 minutes increase to travel time, so not too bad—except we were tired and ready to be home). It’s rare that we get stuck in rush hour traffic (RHT)…it was during the rush hour, but it was coming INTO town, so it’s a slightly different flavor of RHT than typically occurs.
Pretty sure this is ragweed. No pollen yet, so no sneezing.