The Fed lowered rates by 25 basis points to a 20-month low, but economists say tariffs may throw a wrench in the rate cutting cycle.

The Federal Reserve cut interest rates by a quarter point today, making it the second consecutive rate reduction this year. Follow along for live updates on stocks, bonds and markets, including the Dow Jones Industrial Average,

Mortgage rates, in particular, surged last year to their highest level since 2000 but have since come down alongside inflation. But it's been a bumpy ride back to the bottom in recent weeks. What, then, does this latest Fed rate cut mean for mortgage interest rates? That's what we'll break down below.