Yeah, I have a feeling that all this mess is a prelude to something bigger soon.
However, I doubt the US would attempt a ground invasion of Iran in the next couple of weeks though. Temperature in the south of Iran is already approaching 45C-50C with 80% humidity. It is impossible to invade the southern parts of Iran without proper logistics and medical care on the ground. And needless to say that with the rise of FPVs and Iran's missiles and drones, it is extremely difficult to provide your troops with food, water, ice and field hospitals to operate in such weather.