WASHINGTON – June may have been a good month to find a job after all.

A private report said businesses hired twice as many workers as economists had expected. Applications for unemployment benefits have reached a seven-week low. And more small businesses say they plan to increase hiring in the next three months, a trade association said.

The three reports suggested that the overall economy may also be starting to strengthen now that gas prices have stabilized and supply disruptions stemming from Japan’s crises have started to ease.

Economists responded to the latest data by raising their forecasts for hiring in June. Many now estimate that employers added at least 120,000 jobs. Some are predicting as many as 200,000 net new jobs for June.

That’s well above the consensus forecast of 90,000, based on a survey of economists by FactSet. And it could signal that weak hiring in May was a setback caused by temporary factors.

“The end of job growth may have been reported prematurely,” said Joel Naroff, chief economist at Naroff Economic Advisors.

The outlook brightened Thursday morning after payroll processor ADP said the private sector added 157,000 jobs in June. That was more than double the number economists had forecast.

Many economists said the ADP report was the reason they revised their forecasts for the government’s jobs report to be issued today.

Nigel Gault, chief U.S. economist at IHS Global Insight, raised his projection for net job gains in June from 100,000 to 140,000. Ian Shepherdson, chief U.S. economist at High Frequency Economics, boosted his forecast from 100,000 to 175,000.

“We always took the view that May was hit by one-time factors like severe weather and supply-chain disruptions, but this report suggests those factors were more significant than we thought,” Shepherdson said.

In May, employers added only 54,000 jobs; the average gain in the previous three months was 220,000. The unemployment rate rose to 9.1 percent from 9 percent in April.