Two Really Hot Days then Cool Again

Both Tuesday and Wednesday where between 95 and 100 degrees, today was at least 20 degrees colder with lots of morning fog. Tomorrow is forecast to be even colder.  I guess it was a two day summer.  When I went out for a ride today I felt like a Sunday morning, because there was very little traffic on the roads and I had mostly green lights at every major road crossing.  On the entire trip I counted only 4 passenger trains. Normally during commute time I would see maybe 8 to 10.  A strange Thursday ride.
Now some trail flowers