Mortgage rates just logged their third straight weekly drop
The 30-year fixed averaged 6.43% this week, down for the third week running from a recent high near 6.6%. A three-week streak is not a new era of cheap money — but for a specific group of borrowers, it just made refinancing math work again.
Freddie Mac's Primary Mortgage Market Survey put the 30-year fixed at 6.43% this week, continuing a slow slide from 6.60% a few weeks ago. The 15-year fixed moved with it, down to 5.79%. Three weeks of declines is a real trend, but it is a small one — the moves have totaled roughly 0.17 percentage points, not the kind of swing that reshapes affordability on its own.
The borrowers who should actually pay attention are the ones who closed a mortgage between mid-2023 and 2024, when the 30-year fixed spent extended stretches above 7%. For anyone who financed near a 7.25% rate or higher, the math on refinancing at today's 6.43% has crossed into "worth running the numbers" territory, especially if they plan to stay in the home for several more years — long enough for the monthly savings to clear the closing costs.
For everyone else — buyers actively shopping, or homeowners who already refinanced within the last two years — a three-week dip does not change much. Rates in the low 6s have been the norm for most of the year, and the sensible move is the same one that has been sensible all year: shop more than one lender, compare full APR rather than the headline rate, and decide based on the payment at today's number rather than a bet on where rates go next.
The more useful habit than watching weekly headlines is running your own numbers whenever a rate move like this happens. Plug your current balance, rate, and a refinance quote into the mortgage calculator below — the break-even point (how many months of savings it takes to cover closing costs) is the number that actually decides whether a "lower rate" is worth acting on.