A worker assembles stand mixers on a production line in Ohio.

July's super-strong jobs report eliminates some concerns about the health of the economy and labor market, but it is not viewed as enough of a catalyst to get the Fed moving on rate hikes by September.

Yet, traders and economists are now focused on the Aug. 26 speech by Fed Chair Janet Yellen to get a real read on the Fed's thinking. Yellen will be speaking at the Fed's annual symposium in Jackson Hole, Wyoming. where Fed chairs have been known to deliver important policy messages.