Today's mortgage refinance rates saw an increase, with the 30-year fixed refinance rate rising to 7.02%.For a 15-year financed mortgage, rates averaged 5.98% and for a 20-year financed mortgage, it averaged 6.88%.The average rate for a 30-year fixed-rate mortgage refinance is now 7.02%, up from last week's 5.93%.The APR for a 30-year fixed-rate mortgage currently stands at 7.05%.The 20-year fixed mortgage refinance average rate is 6.88%, with an APR of 6.92%.On a 15-year fixed refinance, the interest rate is 5.98% and the APR is 6.03%.The average interest rate on a 30-year fixed-rate jumbo mortgage refinance is 7.59%.For a 15-year fixed-rate jumbo mortgage refinance, the rate is 6.4% on average.Refinance rates are typically slightly higher than mortgage rates, varying by program.Consider factors like APR, refinance type, and loan program before refinancing your mortgage.Expect little change in mortgage rates in the first half of 2025; potential decline in the second half.Improving credit score and reducing loan balance can help secure lower rates when refinancing.