High yield savings rates will fall when the Federal Reserve cuts interest rates, not before

High yield savings accounts (HYSAs) offer rates between 4% and 5.35% right now because the Federal Reserve has kept its benchmark rate high since 2023. When the Fed cuts rates—which happens during economic slowdowns or recessions—banks lower the rates they pay on savings accounts within days or weeks. Your HYSA rate is not locked in. It moves with the Fed's decisions, and no bank can promise you today's rate will last.

The timing of rate cuts is unpredictable. The Fed does not announce cuts in advance; it makes decisions at scheduled meetings eight times per year. Economic data between meetings can shift expectations. A bank might advertise 5.35% today and drop it to 4.5% after a single Fed announcement. Some banks move faster than others, but all of them eventually follow the Fed downward.

If you want to lock in a rate, a certificate of deposit (CD) does that—you agree to leave money untouched for a set term (3 months, 1 year, 5 years) and the bank guarantees the rate for that entire period. An HYSA gives you access to your money anytime but no rate may provide.

Key Takeaways

  • High yield savings rates depend on Federal Reserve policy and will drop when the Fed cuts its benchmark rate, which typically happens during economic downturns.
  • Banks can change HYSA rates at any time without notice, and most do so within days of a Fed rate cut.
  • Current rates of 4% to 5.35% are historically high and will not last indefinitely—the average HYSA rate was below 0.5% for most of the 2010s.
  • If you want to may provide a rate for a specific time period, a CD locks in the rate you see today, but you cannot withdraw the money early without a penalty.
  • Keeping money in an HYSA makes sense while rates are high, but moving to a CD becomes attractive if you believe rates will fall and you do not need the money soon.

What happens to HYSA rates when the Fed cuts

The Federal Reserve sets a target range for the federal funds rate—the rate banks charge each other for overnight loans. Banks use this as a reference point to set the rates they offer on savings products. When the Fed raises its target range, banks raise HYSA rates to attract deposits. When the Fed lowers its target range, banks lower HYSA rates because they need fewer deposits.

The speed of change varies by bank. Some online banks like Marcus, Ally, and American Express Personal Savings move rates within 24 to 48 hours of a Fed decision. Traditional banks and credit unions often wait longer—sometimes a week or more. But all of them eventually move in the same direction as the Fed.

A single Fed rate cut of 0.25% (one quarter point) typically triggers HYSA rate cuts of 0.25% to 0.50% across the industry. If the Fed cuts by 0.50%, expect HYSA rates to fall by 0.50% or more. The relationship is not exact, but it is consistent.

How long rates have stayed high in the past

The Fed raised rates starting in March 2022 and kept raising through July 2023, reaching a range of 5.25% to 5.50%. HYSA rates climbed alongside, reaching 5% and above by late 2023. That window of high rates lasted roughly 18 months before the Fed began cutting in September 2024.

Before 2022, HYSA rates were much lower. From 2010 to 2021, the average HYSA rate stayed below 1%, often below 0.5%. The high-rate environment we have now is not the norm—it is a response to specific economic conditions (inflation and the Fed's effort to control it). When those conditions change, rates will fall.

There is no way to predict exactly when the Fed will cut or by how much. Economic data—inflation, employment, GDP growth—drives Fed decisions. A surprise inflation report or a sudden jump in unemployment can trigger cuts faster than expected. Conversely, persistent inflation can keep rates high longer than anticipated.

Why banks cannot promise rates will stay the same

Federal banking regulations allow banks to change savings account rates at any time, with or without notice. The terms of service for most HYSAs state that rates are variable and subject to change. This is different from a CD, where federal law requires the bank to honor the rate for the full term.

Banks change rates because their own costs change. When the Fed raises rates, banks must pay more to attract deposits (because customers have other options). When the Fed cuts rates, banks can pay less because customers have fewer alternatives. A bank that kept rates high after a Fed cut would lose deposits to competitors offering higher rates elsewhere.

Some banks do offer promotional rates—temporarily higher rates to attract new customers—but these are explicitly temporary and expire after a set period (usually 3 to 12 months). After the promotion ends, the rate drops to the bank's standard HYSA rate.

CD rates versus HYSA rates: which lasts longer

A CD rate lasts for the entire CD term because it is locked in at the time of purchase. If you buy a 1-year CD at 5.00%, you earn 5.00% for exactly one year, regardless of what the Fed does. If the Fed cuts rates to 3.00% after six months, your CD still earns 5.00%.

The trade-off is access. You cannot withdraw money from a CD before maturity without paying an early withdrawal penalty, which typically ranges from three months to one year of interest. An HYSA lets you withdraw anytime without penalty, but the rate can drop at any moment.

If you believe rates will fall soon and you do not need the money for at least six months, a CD locks in today's higher rate. If you might need the money within the next few months or want to keep your options open, an HYSA is more flexible even if the rate eventually drops.

Strategies for managing rate changes

One approach is a CD ladder: buy multiple CDs with different maturity dates (3 months, 6 months, 1 year, 2 years). As each CD matures, you can reinvest at whatever rate is available at that time. This spreads your money across different rate environments and gives you regular opportunities to lock in new rates.

Another approach is to keep some money in an HYSA while rates are high and move it to CDs if you expect rates to fall. Monitor Fed announcements and economic news. When the Fed signals rate cuts are coming, moving money to a CD before rates drop protects you from the decline.

A third approach is simply to accept that HYSA rates will fall eventually and use the high rates while they last. If you are saving for a goal more than a year away and do not need the money soon, an HYSA at 5% is still earning you money even if it drops to 3% next year.

What to watch for rate changes

The Federal Reserve announces rate decisions eight times per year on scheduled dates. You can find the Fed's meeting calendar on its website (federalreserve.gov). Major financial news outlets cover each announcement immediately, and banks typically adjust rates within hours or days.

Economic data released between Fed meetings—inflation reports, employment numbers, GDP growth—can shift expectations about future rate cuts. If inflation rises unexpectedly, the Fed may delay cuts longer. If unemployment spikes, the Fed may cut faster. Tracking these reports gives you a sense of whether rate cuts are likely soon.

Your bank's website will show your current HYSA rate. Some banks send email notifications when rates change, though not all do. Checking your rate monthly takes 30 seconds and keeps you informed about whether it is time to consider moving money to a CD or switching to a bank offering a higher rate.

Frequently Asked Questions

Can I move money from an HYSA to a CD if rates are about to fall?

Yes. You can withdraw from an HYSA anytime without penalty and move the money to a CD. The CD rate is locked in on the day you purchase it, so if you move money before a rate cut, you lock in the higher rate. There is no limit to how many times you can do this, though some banks limit the number of CDs you can open in a short period.

What is the lowest HYSA rates have ever gone?

During the 2010s, the average HYSA rate was below 0.5% for most of the decade. In 2020 and 2021, many HYSAs paid 0.01% to 0.05%. Rates can fall that low again if the Fed cuts aggressively during a recession. There is no legal floor—rates can theoretically go to zero, though banks rarely let them fall that far because they would lose deposits to other products.

If I open an HYSA today at 5%, will I earn 5% for a full year?

No. The 5% rate is current, not may provide. If the Fed cuts rates next month, your bank may drop the HYSA rate to 4% or lower. You will earn 5% only on the money you hold until the rate changes, then earn the new lower rate on all money going forward. A CD is the only product that guarantees a rate for a full year.

Do all banks lower HYSA rates at the same time?

No. Online banks typically move rates within 24 to 48 hours of a Fed decision, while traditional banks and credit unions may wait days or weeks. This means you might find a bank offering 5% while others have already dropped to 4.5%. Shopping around after a Fed rate cut can help you find the highest available rate.

Should I move my money to a CD now or wait?

That depends on when you think rates will fall and when you need the money. If you believe a rate cut is coming within the next month or two and you do not need the money for at least six months, moving to a CD now locks in the current higher rate. If you are unsure about timing or might need the money soon, an HYSA keeps your options open even if the rate eventually drops.