there's storm brewing

there's storm brewing

There is difficulty, danger, or unrest fermenting or expected to arise in the future. According to many inside the region, there's a storm brewing among working-class voters who felt betrayed by the recent legislative change. We sensed that there was a storm brewing, so we got out of the bar before the fight broke out.
See also: brew, storm
Farlex Dictionary of Idioms.
See also:
  • a storm is brewing
  • brew
  • there's trouble brewing
  • trouble brewing
  • trouble is brewing
  • storm is brewing
  • brew a plot
  • heaping Pelion upon Ossa
  • on red alert
  • salvage (something) from (something or some place)