Related Clues:
- Mountain drive hazard
- Urban alert cause
- Travel writing on reflection that’s bad, if inspired
- Urban portmanteau
- Air quality reducer
- Metropolitan visibility problem
- Hazardous flying weather
- Urban eye irritant
- Low-lying clouds
- Unwanted blanket
- Industrial portmanteau
- Layer over some cities
- City choker
- ___ machine (stage effect maker)
- Small feline in urban haze