• NZD/USD -0.6% from Mon 0.5810 high as pair's week-long downturn resumes

• Futures pricing implies 90.6% chance of Sep RBNZ hike, but NZD struggling

• Oil prices sharply lower as Trump continues to pump Iran peace attempts

• Attention turns to latest U.S. tariffs in wake of the U.S.-Iran war pause

• FOMC meeting outcome also due Wed, no FFR change expected, dialogue crucial

• Range NZ 0.57725-845, support 0.5627 5580, resistance 0.5873 0.5990-95
NZD Daily 55-DMA

(James Connell is a Reuters market analyst. The views expressed are his own.)