Fed Rate Verdict Wednesday: What It Means for the Mexican Peso and Your Family's Money

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The Briefing

• The FOMC releases its rate decision on Wednesday, Oct. 28 at 2:00 p.m. ET, followed by Fed Chair Kevin Warsh's press conference at 2:30 p.m.
• Market odds favor a rate hold above 90%, according to the CME FedWatch Tool and multiple prediction markets as of Oct. 25, following the weakest jobs report of 2026 — just 29,000 payrolls added in September.
• Latin America and the Caribbean received $42.2 billion in remittances in Q1 2026, purchasing power that shifts with every quarter-point Fed move.

The Federal Reserve's October 28 rate announcement is less than 48 hours away — and for tens of millions of U.S. Latinos who wire money to Mexico, Colombia, or Chile, the number that prints at 2:00 p.m. ET Wednesday directly determines how many pesos or reales land on the other end of that transfer.

With the Mexican peso trading near an 11-month low of 18.47 per dollar and Colombia's peso still carrying the weight of September's contested rate hike, Wednesday's Federal Open Market Committee statement sets the exchange-rate trajectory that families will feel before the month ends.

What the Fed Is Expected to Do — and Why Nothing Is Settled Yet

The September 16 hike was shaping up as a close call. It wasn't: the FOMC voted 12-0 to raise the target rate to 3.75%–4.00%, and the updated dot-plot projection showed 16 of 18 officials still penciling in at least one additional increase before year-end. October looked like a candidate.

Then two data readings rewired the market's calculus. August PCE inflation came in at 3%, landing below forecasts, and September hiring logged just 29,000 jobs — the slowest month since late 2025. Hike odds for the October meeting dropped from roughly 70% in late September to below 17% by early October, per market data cited by AdmiralMarkets.

Fed Chair Kevin Warsh delivered what markets read as a final signal. After his late-October public remarks acknowledged that conditions since September had evolved broadly in line with the Fed's expectations, probabilities of an October hike collapsed from around 27% to below 15%. By October 25, the CME FedWatch Tool was pricing a 90.6% probability of a hold at the October 27–28 meeting. JPMorgan's chief economist Michael Feroli noted that "a fair bit of intermeeting Fed rhetoric hinted at no change" and confirmed the firm expects a hold. Goldman Sachs, which had briefly called for an October hike right after September's move, shifted its forecast to December — and noted there is a strong chance the FOMC ultimately concludes that further tightening is unnecessary. Both banks point to December as the next real policy risk.

That said, the vote is not sealed. Three officials dissented at the July meeting in favor of faster tightening, and the dot-plot has not been retired.

How September's Hike Already Hit Latin American Currencies

The September rate increase hit Latin American exchanges within hours. The mechanism is well understood: higher U.S. rates widen the return investors collect from dollar-denominated assets, and global capital rebalances accordingly — rotating into dollars and out of emerging-market currencies at a pace that leaves little room for adjustment.

The Mexican peso crossed 18 per dollar in late September for the first time since March, tumbling roughly 7% from its 2026 high. By mid-October it had drifted further to 18.47, testing levels not seen in nearly a year. Colombia's peso shed more than 2% on September 24, while Brazil's real and Chile's peso also weakened across the board.

Banco de México voted unanimously on September 24 to hold its benchmark rate at 6.5% — explicitly stating it would not mechanically follow the Fed — accepting peso depreciation as the price of its own inflation calculus. Most regional central banks have adopted a similar posture: hold the domestic line and absorb the currency adjustment externally.

What Wednesday Means for Families Sending Money Home

The stakes for ordinary households are concrete. Mexico received $30.76 billion in remittances in the first half of 2026, the second-highest H1 total on record and a 3.1% year-over-year rebound after 2025's politically driven decline — even as a new 1% federal excise tax on cash-funded outbound transfers, in effect since January 2026, added friction to every in-person transaction. Colombia routes more than half of its inbound remittances through U.S.-based senders, according to BBVA Research, leaving it more exposed to dollar cycles than most of its South American neighbors.

Currency depreciation cuts in two directions for remittance households. A weaker peso means each dollar converts into more local currency — a short-term purchasing-power gain for the families on the receiving end. But a prolonged high-rate environment in the United States compresses real wages for migrant workers, reduces labor demand in the sectors that employ large numbers of undocumented immigrants, and ultimately limits how much gets sent in the first place.

A hold Wednesday would offer measured relief: dollar pressure could ease modestly against the peso and the Colombian peso, giving regional central banks some breathing room and stabilizing conversion rates ahead of the November remittance cycle. A second consecutive hike would accelerate the dollar's grip on Latin American exchanges and potentially push regional currencies to their weakest levels against the dollar since late 2025 — delivering a stronger conversion rate for recipients in the short run but signaling harder months ahead for the senders who make that wire possible.

The Real Risk Is December

Even a clean hold Wednesday does not close the chapter. Both Goldman Sachs and JPMorgan now point to December 9 as the more probable window for a follow-on hike, which would land directly inside the holiday-season remittance surge — the period when annual transfer volumes peak across Mexico, Central America, and the Caribbean.

Banco de México holds its next rate decision on November 5. If Warsh's press conference Wednesday reinforces a pause and cools dollar momentum, Banxico may find space to resume its own easing cycle — a cut from 6.5% would ease domestic credit conditions in Mexico but could reintroduce downward peso pressure, reshuffling the math once more for the households watching the exchange rate before they wire. The number drops Wednesday at 2:00 p.m. ET. The ripple reaches family phones in Mexico and Medellín by sundown.