Lock Mortgage Rate Now or Wait for Warsh? The May 2026 Decision Framework

# Lock Mortgage Rate Now or Wait for Warsh? The May 2026 Decision Framework

> **Quick answer:** At 6.46% — a five-week high — and with new Fed Chair Kevin Warsh officially taking over Friday May 15, the rate environment has shifted decisively upward. For most borrowers closing within 60 days, the data strongly favors locking now. This framework tells you exactly when floating still makes sense, and when it's a gamble you can't afford to take.

Should you lock your mortgage rate now or wait in May 2026? With rates touching their highest point in five weeks and a new Federal Reserve Chair who may push rates higher — not lower — the math has changed for everyone in the mortgage pipeline. Here is the decision framework that tells you what to do based on your actual closing timeline and risk tolerance.

*This article is for informational purposes only and does not constitute financial advice. Consult a qualified financial advisor or mortgage professional for personal financial decisions.*

## What Just Happened: 6.46% and a New Fed Chair Changes the Game

Mortgage rates on 30-year fixed loans rose to 6.46% this week — their highest reading in five weeks — driven by a one-two punch that borrowers need to understand before making any lock-or-float decision.