CD Rates Outlook: What the Yield Curve Is Telling Us

CD rate forecasting is harder than it sounds — here is what the current market signals actually imply.

The yield curve shape tells you something about where the market expects rates to go. An inverted yield curve — where short-term rates exceed long-term rates — implies the market expects future short-term rates to decline. A normal (upward-sloping) curve implies the opposite.

As of 15 May 2026, the 1-year Treasury yields approximately 4.40%; the 5-year yields approximately 4.15%. The curve is mildly inverted at the short end, suggesting the market prices in moderate rate cuts over the next 1–2 years. CD rates from bank issuers track this curve with a spread for credit and liquidity.

What this implies for deposit decisions: 1-year CDs currently offer more than 5-year CDs at many banks (the inversion). If you believe the curve is correct — that rates will fall moderately — locking into a 1-year CD and reassessing at maturity preserves flexibility. If you believe rates will stay higher than the market expects, a 5-year CD locks in a rate that will look attractive in retrospect.

What I am not going to do: give you a confident rate forecast. The Fed has been surprised by inflation persistence repeatedly since 2021. Rate futures markets have been consistently wrong about the timing of cuts. My recommendation is to position for the range of outcomes rather than the modal outcome: a ladder with rungs at 1, 2, and 3 years covers you whether rates fall 100 basis points or stay flat over the next three years.

One observation worth noting: CD rates at credit unions have been more stable than at banks during recent rate-change cycles. If rate stability in your deposit rate matters, credit union share certificates are worth including in the comparison.