October 2026 CPI preview — every forecast on the record before the print

The BLS releases the October 2026 Consumer Price Index on Tuesday, November 10, 2026 at 8:30 AM ET. Prior print: 3.7% (2026-09). The Nowflation CPI Forecast is an error-weighted blend of the in-house bottom-up model, the Cleveland Fed nowcast and the Street consensus; Kalshi's market-implied number rides along as a benchmark. This page becomes the graded result the morning the number lands — including our miss, if we miss.

ForecasterHeadline CPI YoY call
Nowflation Forecast (ensemble)3.86%
Nowflation Model (in-house)3.97%
Cleveland Fed nowcast3.77%
Street consensusnot posted yet
Kalshi market-impliednot posted yet

Pre-registration receipt

Status provisional · written October 19, 2026 at 8:05 AM ET · release 2026-11-10 08:30 ET. Nowflation CPI Forecast on the receipt: 3.86% · SHA-256 4742313baff23dd4…. Receipt JSON · all receipts.

The league table — headline CPI YoY, every graded print

ForecasterLive printsLive MAEBacktest printsBacktest MAECombined MAE
Street Consensus450.087pp——0.087pp (45)
Cleveland Fed450.104pp——0.104pp (45)
Kalshi Market40.112pp——0.112pp (4)
Nowflation Forecast30.212pp——0.212pp (3)
Nowflation Model30.312pp390.094pp0.109pp (42)

Live = for the Nowflation rows, the months whose receipt was locked before the release, graded on the receipt; for the benchmarks, every print they were graded on. Ranked by live MAE. Backtest = the Nowflation Model's vintage-true walk-forward before its first live print (June 2026). Lower MAE = closer calls.

October 2026 CPI print day, the print-day page for this month · Full scoreboard · CPI forecast · Methodology · Dashboard