Used when a problem is expected to resolve without serious consequences. Don't worry, this misunderstanding will blow over soon.
Pro Tip 2/3
Patience Suggested
Implies that one should wait for an issue to resolve itself over time. Just lay low and let it blow over.
Pro Tip 3/3
Public Attention
Refers to events or scandals receiving widespread public attention that will fade. The news cycle moves fast, your mistake will blow over by next week.