Been shopping for a mortgage rate? You may want to lock something down. Tomorrow morning, mortgage rates are expected to change. Unfortunately, we don’t know in which direction they’ll move.

It’s a risky time for home buyers to be without a locked mortgage rate.

The action begins at 8:30 A.M. ET Friday. This is when the government’s Bureau of Labor Statistics releases its April Non-Farm Payrolls report.

The monthly Non-Farm Payrolls report is more commonly known as “the jobs report” and provides a sector-by-sector breakdown of the U.S. employment situation, including changes in the Unemployment Rate.

In March 2012, the government reported 120,000 net new jobs created — half the number created during the month prior, and the third straight month of declining job creation. The Unemployment Rate fell one-tenth of one percent to 8.2%.

For April, economists expect to see 160,000 net new jobs created, and no change in the national Unemployment Rate.

Based on the accuracy of those predictions, mortgage rates are subject to change. If the actual number of jobs created in April exceeds economist expectations, mortgage rates should rise. Conversely, if the actual number of jobs created falls short, mortgage rates should drop.

Job growth’s link to mortgage rates is straight-forward. Jobs are an economic growth engine and mortgage rates are based economic expectation. Therefore, as the number of people entering the U.S. workforce increases, so do Wall Street’s growth projections for the economy. When that happens — especially in a recovering economy such as this one – mortgage rates tend to rise.

So, for today’s rate shoppers, Friday’s job report represents a risk. The economy has created jobs for 18 straight months, a winning streak that has added 2.9 million people to the U.S. workforce. If that winning streak continues and expectations are beat, mortgage rates are likely to rise off their all-time lows, harming home affordability.

For the first time in 3 months, homebuilder confidence has slipped.

As measured by the National Association of Homebuilders, the Housing Market Index dropped three notches in April to a reading of 25. The report measures homebuilder confidence in the newly-built, single-family housing market.

When the Housing Market Index reads 50 or better, it reflects favorable market conditions. Readings below 50 reflect unfavorable conditions.

According to the scale, not since April 2006 have housing market conditions have been deemed “favorable” but, recently, homebuilder confidence has picked up. Between September 2011 and March 2012, confidence doubled.

April’s reading remains that second-highest since 2007.

So what does “builder confidence” mean? The formula is a little bit tricky.

The Housing Market Index is actually a composite figure. It’s the combined result of three separate surveys sent to homebuilders monthly. The surveys ask about current single-family sales volume; projected single-family sales volume over the next 6 months; and current home buyer “foot traffic”.

The NAHB compiles the results into the Housing Market Index.

In April, builder responses worsened on all 3 questions :

• Current Single-Family Sales : 26 (-3 from March 2012)
• Projected Single-Family Sales : 32 (-3 from March 2012)
• Buyer Foot Traffic : 18 (-4 from March 2012)

At first glance, the data reveals a weakening market for newly-built homes and this may be true; we won’t know for another few months whether April’s confidence setback is an historical blip or the start of a trend. The change in builder psyche, though, is a change that today’s new home buyers can exploit.

Two months ago, builders expected 2012 to be a banner year for home sales. Today, they’re not so sure.

Buyers of new construction, therefore, may find it easier to negotiate with builders for price reductions, “free upgrades”, and/or other concessions. Plus, with mortgage rates still resting near historical lows, financing a newly-built home is cheaper than at any time in recorded history.

The Spring Buying Season is underway. For buyers of new construction, there are deals to be found.

Titled “The Best Cities For Raising A Family“, Forbes has compiled and analyzed data from America’s 100 largest metropolitan areas, accounting for seven lifestyle factors including cost of living, commuting ease, school quality, crime density, and home affordability.

Given these selection criteria, it’s no surprise that Grand Rapids, Michigan took top honors. The area’s low median income is offset by an extremely low cost of living and a school system that’s among the best in the nation. Nearly 90% of the homes in Grand Rapids are affordable families earning the median income — the seventh-highest affordability ranking in the country — and commutes are quick.

Since the housing peak, home prices are down just 12% in Grand Rapids — a figure below the national average.

The complete Top 10 list for the Forbes “The Best Cities For Raising A Family” piece were:

1. Grand Rapids, Michigan
2. Boise, Idaho
3. Provo, Utah
4. Youngstown, Ohio
5. Raleigh, North Carolina
6. Poughkeepsie, New York
7. Omaha, Nebraska
8. Ogden, Utah
9. Cincinnati, Ohio
10. Worcester, Massachusetts

Now, before you make a home-buying decision based on the Forbes report, remember that real estate is a local market and even city-wide statistics can be too broad to be helpful to everyday home buyers. Even within Grand Rapids, there are some neighborhoods that outperform in terms of home valuations and school quality, for example; and some areas from which a daily work commute may be more cumbersome.

For accurate, real-time housing data for any of the above markets , be sure to ask a real estate professional.

If you’re out shopping for a home this week, or trying to lock a mortgage rate, with Friday comes home affordability risk. Consider locking your mortgage rate today.

The March Non-Farm Payrolls report is due for release Friday morning and mortgage rates are expected to move. Unfortunately for the home buyers and rate shoppers , we can’t know in which direction that will be.

The prudent play may be to lock your mortgage rate today.

On the first Friday of each month, the Bureau of Labor Statistics releases its Non-Farm Payrolls report. More commonly called “the jobs report”, the release is a bona fide market-mover, month after month.

Depending on how the March jobs data reads, FHA and conforming mortgage rates could rise — or fall — by a measurable amount post-release. This is because today’s mortgage market is closely tied to the economy, and the economy is closely tied to job growth.

The connection between jobs and mortgage rates is basic.

More workers leads to higher levels of consumer spending nationwide and consumer spending accounts for the majority of the U.S. economy.

In addition, when more workers are paid, more taxes are paid, too. Local, state and federal governments collect more monies when payrolls are rising which, in turn, benefits projects that purchase new goods and services, and, in many cases, results in the hiring of additional personnel.

Job creation can be a powerful, self-reinforcing cycle.

Between 2008 and 2009, the economy shed 7 million jobs. It has since recovered half of them. Friday, analysts expect to count another 200,000 jobs created. If the actual number of jobs created exceeds estimates, look for stock markets to gain and bond markets to lose. This leads to higher mortgage rates — especially with the Federal Reserve zeroed in on the labor market.

If the actual number of jobs created in March falls short of expectations, however, mortgage rates may fall.

Unfortunately, by the time the report is released, it will be too late to act on it. The release is made at 8:30 AM ET and bond markets are closed for Good Friday.

According to the Census Bureau, the number of single-family building permits issued in February rose to 472,000 on a seasonally-adjusted, annual basis, marking the highest building permit tally since April 2010 — the last month of that year’s federal home buyer tax credit program.

Building permits are a pre-cursor to new home construction.

In 2011, from the date of permit-issuance to the date of “ground-breaking”, an average of 27 calendar days passed. February’s data, therefore, is a signal that the market for newly-built homes should be strong this year, an idea supported by the most recent homebuilder confidence survey.

As buyer foot traffic soars, homebuilders expect to make more sales in the next 6 months than at any time since the housing market’s collapse. Builder confidence is at a 5-year high.

Last month, however, single-family housing starts slipped.

As compared to January, February’s single-family housing starts fell by 50,000 units on a seasonally-adjusted, annualized basis. The 10% drop represents the largest one-month drop since February 2011. It’s a statistic that may suggest that this year’s results are simply seasonal.

For buyers of new construction, the news is mixed.

Rising permits and builder confidence may mean that homebuilders will be less willing to negotiate with today’s buyer on upgrades and/or home prices. However, as more new home supply is set to come online, excess housing stock could help keep home prices low.

If you’re planning to buy new construction this year, be sure to ask your real estate agent about the local home supply, and how the market is currently trending. With mortgage rates low and the summer buying season approaching, you may find some of your best deals of the year available in just the next few weeks.

Despite sparse home inventory, the National Association of REALTORS® reports that 4.59 million existing homes were sold in February on a seasonally-adjusted, annualized basis. An “existing home” is a home that cannot be classified as new construction.

Last month’s sales data represents a 9 percent improvement from the year prior.

There are now just 2.43 million homes for sale nationwide — a 19% reduction versus a year ago. The complete home inventory would “sell out” in 6.4 months at the current sales pace.

Some analysts believe that a 6-month home supply indicates a housing market in balance.

The real estate trade group’s report contained other noteworthy statistics, too :

1. 32 percent of home sales were made to first-time buyers
2. 33 percent of home sales were made with cash (i.e. no mortgage)
3. 34 percent of home sales were of foreclosed homes or homes in short sale

In addition, nearly one-third of all home sales “failed” last month, the result of homes not appraising at the purchase price; or, the buyer’s inability to secure mortgage financing; or, insurmountable home inspection issues.

Even accounting for last month’s high contract failure rate,though,  the Existing Home Sales report still posted its second-highest reading since May 2010. For today’s home buyer, the data may be a “buy signal”.

As compared to last fall, home supplies are down and home sales are up. Basic economics tell us that home prices should start to rise shortly — if they haven’t already. After all, the Existing Home Sales data is 30 days old, reporting on February. It’s nearly April today.

The good news is that homes remain affordable. With conforming and FHA mortgage rates in the low-4 percent range, home affordability is at its highest in history. Home prices may rise this spring, but at least your mortgage payment should remain low.

According to Freddie Mac’s weekly mortgage rate survey, for 13 straight weeks, the average 30-year fixed rate mortgage has held below 4.000% for mortgage applicants willing to pay up to 0.8 discount points plus a full set of closing costs.

These are the lowest mortgage rates in history and now — with a bevy of loan programs for the nation’s 11 million “underwater homeowners” including HARP, the FHA Streamline Refinance, and the VA IRRRL — millions of U.S. homeowners can exploit the current mortgage rate environment.

In this 4-minute clip from NBC’s The Today Show, you’ll learn about today’s mortgage market and your refinancing opportunities.

The video begins by telling us that 14 million credit-worthy Americans have yet to refinance their respective mortgages, and are leaving an average of $471 in “wasted savings” on the table each month which adds up to more than $5,600 annually.

That’s a big number.

Some of the video’s other key points include :

• Refinancing is “worth the hassle” when mortgage rates are as low as they are today
• The best rates are reserved for homeowners with the highest credit scores
• Comparison shop — your current mortgage lender may not offer you the best rates

Furthermore, the video reveals the characteristics of the homeowner type most likely to benefit from a refinance. These traits include having with 20% equity in the home; have plans to live in the home for at least the next 36 months; carrying a current mortgage rate of 5 percent or higher.

It should also be added that, with a zero-closing-cost or low-closing-cost mortgage, even a small reduction in your mortgage rate can make a refinance worthwhile.

Mortgage rates are low but can’t stay low forever. If you haven’t participated in the Refi Boom, talk with a loan officer and review your mortgage options. You may be able to save hundreds of dollars per month with just modest closing costs.