USD/JPY Forecast: Yen keeps showing persistent weakness

The latest trading sessions continue to show weakness in the Japanese yen. This dynamic is reflected in USD/JPY, which has gained more than 0.7% over the last 3 sessions, highlighting the loss of strength in the Japanese currency.

For now, buying pressure in the pair remains supported by the wide rate differential with the United States, which could even widen over the coming months. In addition, renewed dollar strength, driven by updates in the Middle East, has also supported the advance in USD/JPY.

If these catalysts remain in place, buying pressure in the pair could continue to be relevant over the next few trading sessions.

Is the rate differential still weighing on the yen?

Over the last few months, the rate differential between the United States and Japan has been one of the main factors behind yen weakness. While the Federal Reserve maintains a reference rate of 3.75%, Japan keeps one of the lowest interest rates in the world, near 1.00%.

This difference is also reflected in the bond market. Although bonds in both countries have shown recent increases in yields, the gap remains wide. U.S. 10-year Treasury yields have already reached a new yearly high near 4.7%, while Japan’s 10-year bond yields remain much lower, around 2.7%.

Source: TradingEconomics

This dynamic continues to limit the appeal of the Japanese yen. Higher U.S. bond yields favor dollar-denominated investments over yen-denominated assets, a relationship that has remained in place for several months and has restricted demand for the Japanese currency.

What is relevant now is that this differential could widen even further. So far, there have been no major updates from the Bank of Japan pointing to a possible rate hike. In contrast, the Federal Reserve has started to reflect a higher probability of higher rates over the coming months.

According to the CME Group probability table, for the September 16 decision, there is still a dominant probability above 56% that the United States could deliver a rate hike, which would further widen the differential with Japan.

Source: CMEGROUP

As a result, if the market continues to see a stable Bank of Japan with no relevant changes, compared with a potentially more aggressive Federal Reserve, the rate differential could continue to favor the relative appeal of the dollar. This dynamic may make a sustained yen recovery more difficult and could maintain buying pressure in USD/JPY over the next few sessions.

 

Is Middle East becoming relevant again?

New updates in the Middle East suggest that risk may be increasing not only around the Strait of Hormuz, but also in the Red Sea, following attacks carried out by Iran-backed groups from Yemen. This event adds to new U.S. military actions and reflects a scenario that still appears far from a negotiated solution in the short term.

The escalation continues to support oil prices, increase uncertainty and lift the market’s risk premium.

In this context, the U.S. dollar has started to show a renewed recovery. This is reflected in the DXY index, which measures the dollar’s strength against its main peers, and which has already moved above the 101-point area after several consecutive advances.

This suggests that, as seen in previous months, the dollar could be acting as a liquidity-driven safe-haven currency amid rising tensions in the Middle East.

Source: TradingEconomics

This dynamic is also important for the yen. If the conflict continues to escalate and the dollar maintains its strength as a safe-haven asset, the Japanese currency could struggle to regain ground consistently. For this reason, USD/JPY could continue to show buying pressure over the next few trading sessions.

 

Technical forecast for USD/JPY

Source: StoneX, Tradingview

• Bullish trend appears unstoppable: For several months, USD/JPY has maintained a dominant bullish trend line. This structure remains the most relevant pattern on the chart, especially due to the lack of selling moves strong enough to put the main trend at risk. As long as buying pressure remains in place, this trend line could continue to act as the dominant technical reference over the next few sessions.
   

• RSI: The RSI remains above the neutral 50 level, reflecting dominant buying impulses in the short term. However, it is also important to note that the indicator has started to form lower highs, while USD/JPY price action continues to register higher highs. This dynamic has created a possible bearish divergence, which could warn of excessive recent buying pressure and open room for potential short-term corrections
   
• MACD: The MACD shows a histogram increasingly close to the neutral 0 area. This suggests that the strength of short-term moving averages is starting to balance out. For this reason, the indicator could also be anticipating a phase of greater neutrality on the chart over the next few sessions.
   

Key levels:

• 164.238 – Key resistance: Given the lack of relevant references from previous years, this level coincides with the 61.8% area of a trend-based Fibonacci extension. If price manages to approach this zone again, it could reinforce the buying bias and keep the bullish trend line as the dominant structure.
   
• 161.898 – Near-term barrier: This area works as an important technical reference, as it coincides with the highs recorded in previous weeks. It could also act as a tentative barrier in case of possible short-term corrections.
   
• 160.214 – Main support: This area remains the most relevant support on the chart. In addition to coinciding with recent retracements and acting as a psychological market level, it also aligns with the base of the major bullish trend line. Moves that approach this level again could put the bullish structure at risk and open room for a more relevant selling bias over the coming weeks.
   

Written by Julian Pineda, CFA, CMT – Market Analyst

Follow him on: @julianpineda25