The Federal Reserve’s 16 September move put the policy range at 3.75%–4.00%. The decision was clear; the future path is not. Here is what the vote and projections actually establish, and what they leave open.
Follow the evidence
Trace how the event could reach markets, then inspect a competing explanation.
Compare explanations
Switch lenses to see what each account explains—and what remains uncertain.
The decision and projections keep the near-term US rate path elevated. That can support the dollar if comparable economies are expected to ease sooner.
The decision and projections keep the near-term US rate path elevated. That can support the dollar if comparable economies are expected to ease sooner.
A single monthly inflation shift, energy shock or safe-haven move may outweigh the median projection. The currency response depends on what was already priced in.
The FOMC raised the target range by a quarter point
On 16 September, the Federal Open Market Committee voted 12–0 to raise the federal funds target range by 25 basis points, to 3.75%–4.00%. The statement cited inflation pressures and uncertainty linked to developments in the Middle East; it did not commit to a fixed series of further moves. Federal Reserve: FOMC statement, 16 September 2026
The September projections showed a median federal-funds rate of 4.1% for the end of 2026 and 2027, then 3.9% for 2028. These are separate participants’ assessments of appropriate policy under their own outlooks, not a collective promise or a market forecast. Federal Reserve: September 2026 Summary of Economic Projections
The statement records the Committee’s present decision and reasoning; the projections are a separate snapshot compiled from participants’ individual outlooks. Reading them together helps, but treating every dot as a binding collective path would erase the uncertainty the documents explicitly preserve.
Rate projections are conditional on each participant’s assumptions about growth, employment and inflation. They can move at the next quarterly update even if the policy range does not. That makes the spread of views and the accompanying statement useful context alongside the median number. Federal Reserve: September 2026 Summary of Economic Projections
The dollar responds to relative policy expectations
An interest-rate decision matters to foreign exchange through its expected path relative to other economies, as well as through yields, risk appetite and capital flows. The level of the rate alone does not tell whether the dollar should strengthen: much of the decision may already be reflected in prices, and overseas policy can change the comparison.
The projections may help readers frame scenarios, but a median dot is not a contract. If energy costs keep inflation high, markets may focus on tighter policy; if demand and employment weaken, the balance of risks can shift. Those are conditional readings, not outcomes established by the announcement.
One possible transmission sequence is higher expected US short-term rates, then higher relative yields, then greater demand for dollar assets. Each link can weaken: if other central banks turn more hawkish, US data softens or investors had priced in the increase, the currency response may be muted.
When comparing the dot plot across meetings, look at the distribution as well as the median. A stable midpoint can conceal participants moving in opposite directions, while a median shift does not show how confident anyone is. The projections are best used as a compact record of views under stated assumptions, then checked against later data and speeches. Federal Reserve: September 2026 Summary of Economic Projections
Watch the data and the next policy explanation
The key uncertainty is how persistent the inflation pressure proves to be and whether it broadens beyond energy-linked items. Track the next inflation and labour releases alongside officials’ explanations; one monthly reading is not enough to establish a trend.
A competing account is that global risk and safe-haven demand, rather than rate differentials, dominate a particular dollar move. Compare Treasury yields, other major central-bank expectations and broad risk conditions before attributing daily currency changes to the Fed alone.
For a balanced follow-up, mark the dates of the next US inflation and employment releases, then compare them with upcoming policy decisions abroad. The useful evidence is whether expectations change across several observations, not whether one chart moves immediately after the announcement.