Sterling Slips as UK Rate Outlook Turns Hawkish

Sterling has come under pressure, dropping to $1.3222 on September 24, 2026. This level was described as the currency’s lowest since July 1, underscoring a period of weakness against the dollar. The move reflects shifting market conditions that have weighed on the pound in recent sessions.

The decline places sterling near a three-month low, drawing attention from investors focused on the outlook for UK monetary policy and economic conditions. The currency’s performance is being watched closely as interest rate expectations evolve and government bond markets remain volatile.

The Bank of England recently left its main policy rate, the Bank Rate, unchanged at 3.75%. The decision to hold steady comes amid ongoing uncertainty over inflation and growth, but it has not stopped markets from reassessing the future path of UK interest rates.

Despite the pause, the current level of Bank Rate is interacting with broader financial conditions, including elevated government bond yields and currency movements. Together, these factors are shaping expectations for how restrictive policy may need to be in the coming years.

Yields on 10-year UK government bonds, known as gilts, have been trading in a range of about 5.34% to 5.39%. These levels are close to 19-year highs, signalling tighter financial conditions and higher borrowing costs for the government.

The elevated yields increase the cost of issuing new debt and can influence wider financing conditions across the economy. Persistent strength in long-term yields has become a key factor in market assessments of the UK’s fiscal and monetary stance.

On September 25, 2026, Morgan Stanley (MS) revised its forecast for UK interest rates, adopting a more hawkish view. The brokerage now expects two 25 basis-point hikes from the Bank of England, scheduled for November 2026 and February 2027.

This updated call marks a shift toward anticipating higher borrowing costs over the medium term. The projected hikes would take place against a backdrop of already elevated gilt yields and a weaker pound, reinforcing the perception of tighter UK financial conditions ahead.

The combination of a softer sterling, high long-term bond yields and expectations of future rate increases is shaping a more challenging environment for UK assets. Investors are weighing how this mix of factors will affect growth, inflation and funding conditions in the period leading up to and beyond the anticipated policy moves.