GBP/USD Technical Outlook: Navigating Key Resistance Before Jackson Hole

As DailyForex's technical desk flagged in its 26/08 note, GBP/USD printed a golden cross on the daily chart and is hovering near 1.3645 — its highest mark this month — against a backdrop of softening US data and an increasingly hawkish Federal Reserve narrative heading into Friday's PCE print and Jackson Hole. We read this as a convergence of macro divergence and chart momentum, one that currency desks should monitor across the session.

The Macro Backdrop: Cooling Demand, Sticky Inflation

The pair's August rally from the 1.3275 low comes as US confidence and housing readings deteriorated. Conference Board consumer confidence fell to 89.4 in August from 90.2, undershooting the 90.3 consensus, while July new home sales slid 10% to a 607k annualized pace. The house price index rose 2.3% YoY, a tenth below expectations. Taken together, these data points suggest the US consumer — still the dominant component of GDP — is beginning to feel the weight of cumulative tightening and elevated shelter costs.

That soft demand signal is colliding, however, with an inflation backdrop that remains resolute above target. Consensus expects July core PCE at 3.3% YoY and headline at 3.6%, well above the Fed's 2.0% objective. In our view, this combination — cooling growth alongside sticky core prices — is precisely the configuration that argues against an imminent dovish pivot and keeps the dollar supported on dips, even as the trend in cable has flipped bullish on the chart.

Chart Structure and the Jackson Hole Catalyst

The technical picture has shifted in sterling's favor. An inverted head-and-shoulders pattern has completed, the 50-day and 200-day weighted moving averages have crossed, and the ADX has climbed to 39 — its highest reading in months, signaling accelerating directional conviction. We note, however, that structural setups without a fundamental tailwind tend to fade; that is where Kevin Warsh's remarks at the Jackson Hole Symposium and the US GDP release become decisive.

If Friday's PCE undershoots and the Fed leans toward acknowledging labor-market slack, we would expect the pair to extend toward the 1.3800 psychological resistance. Conversely, a hot print combined with a hawkish Warsh framing could pull cable back toward the 1.3550 zone, where the former neckline and recent breakout level now converge as support. Capital flows into sterling have improved, yet yield differentials remain tilted in the dollar's favor — and that, ultimately, is what will decide whether this golden cross extends or reverses over the next one to three sessions.