AUD/USD Wobbles around 0.6900 ahead of Iran’s response to Trump’s ultimatum

• AUD/USD trades with caution around 0.6900 ahead of Trump’s Iran deadline.
• US President Trump threatened to destroy Iran’s civilian infrastructure if it doesn’t reopen the Hormuz.
• Investors await the US FOMC minutes and the CPI data.

The AUD/USD pair trades in a tight range around 0.6900 during the early European trading session on Tuesday. The Aussie pair consolidates as investors await Tehran’s response to United States (US) President Donald Trump’s warning to destroy Iranian power plants and bridges if it doesn’t reopen the Strait of Hormuz by Tuesday, 08:00 PM ET.

Market sentiment remains cautious, with the S&P 500 futures trading 0.5% down during the press time. The US Dollar Index (DXY), which tracks the Greenback’s value against six major currencies, trades marginally higher around 100.10.

Ahead of the deadline, statements from Iranian officials indicate that the nation is unlikely to reopen the Hormuz, a scenario that could mark an escalation in the ongoing war. An advisor to Iran’s Parliament Speaker Mohammad Bagher Ghalibaf stated that “Trump has about 20 hours to either surrender to Iran, or his allies will return to the Paleolithic Age”.

On the domestic front, investors await the US Federal Open Market Committee (FOMC) minutes of the March policy meeting, which will be released on Wednesday. This week, the major highlight will be the US Consumer Price Index (CPI) data for March, which is scheduled for Friday.

AUD/USD technical analysis

AUD/USD trades cautiously at around 0.6910 as of writing. The near-term bias is mildly bearish as spot holds below the 20-day exponential moving average, which has started to roll over and cap bounces in the 0.6960 area. Price action shows a sequence of lower closes from the 0.71 region, while the RSI has slipped below the 50 line and stabilizes in the low-40s, confirming building downside momentum rather than oversold conditions.

Initial resistance emerges at the 20-day EMA near 0.6960, with a break above exposing the March 23 high around 0.7060 as the next barrier. On the downside, immediate support stands at 0.6880, guarding the recent trough at 0.6835. A daily close below 0.6835 would extend the bearish phase toward the 0.6800 handle, while recovery above 0.6960 would ease selling pressure and open a corrective phase within the broader range.