Federal Reserve policymakers face a pivotal decision on interest rates just days before the midterm elections, with new economic indicators due this week expected to support a rate increase in October. Economists project that August data will show a 0.3% rise in the core personal consumption expenditures price index, accelerating growth over the previous two months, while inflation-adjusted consumer spending is also expected to climb.

The projected strength of the US economy provides further evidence for officials who argue that borrowing costs must remain higher to combat inflation. These policymakers must now balance the need for tighter monetary policy against the impact of rising costs on vulnerable households and the stability of the broader domestic economy.