* Euro hits two-month low vs dollar and yen
* Focus on debt worries; Korea tensions
* Dollar index touches two-month high (Updates prices)
By Steven C. Johnson
NEW YORK, Nov 24 (Reuters) - Worries that Ireland's fiscal crisis could spread to other countries drove the euro down to a two-month low beneath $1.33 on Wednesday, and traders said the currency is probably in for more losses in the days ahead.
The euro fell as low as $1.3284, its weakest since September, and was last down 0.3 percent at $1.3325. It was down 2.8 percent against the dollar since Monday and is down 4.4 percent so far in November.
Investors worried that a euro-zone fiscal crisis centered for now on Ireland could spread to other indebted countries, notably Portugal and Spain. Ireland's four-year plan, announced Wednesday, to cut its budget by 15 billion euros did little to cheer the market.
The driver is "still Irish and euro-zone concerns, and we will be talking about this well into 2011," said Brian Dolan, chief currency strategist at Forex.com in Bedminster, New Jersey. "The market will continue to expect Portugal to apply (for aid) and then it will come down to Spain."
Analysts are still looking for the euro to test $1.3232, the 61.8 percent retracement of its August-to-November rally, before targeting $1.3000.
The euro also hit a two-month low of 110.33 yen but recovered to 111.40 yen, up about 0.2 percent.
Higher U.S. bond yields, which rose on data showing improved U.S. labor market conditions, also kept demand for euros muted, as did the move by Standard & Poor's to cut its sovereign rating on Ireland.,
"The U.S. labor market has turned a corner, which should be very positive for the U.S. economy in 2011," said Kathy Lien, director of research at GFT in New York.
KOREA TENSIONS, SPAIN IN FOCUS
Analysts said euro-zone worries eclipsed concerns about tensions between North and South Korea, which exchanged artillery fire a day ago.
Most believed the clash would not escalate, though a North Korean statement on Wednesday said the South's action was driving the peninsula to the brink of war.
The dollar fell 1.3 percent against the South Korean won, erasing some of its 3.2 percent advance on Tuesday.. The dollar rose 0.5 percent to 83.58 yen. The U.S. Dollar Index was flat after earlier hitting its highest level in two monthsGermany have widened, while a poor response to Germany's sale of 10-year debt also unnerved investors.
Some traders said if investors were starting to also shun Bunds -- considered a safe-haven asset -- it was hard to see how the euro would stabilize in the near term.
The biggest concern for Europe watchers is Spain, the fourth-biggest economy in the 16-country euro zone and one that has struggled with a housing collapse and weak banks. Nomura strategist Jens Nordvig said the outlook on Spain will be a primary driver of the euro in the coming weeks.
Should the gap between Spanish and German 10-year yields, now at about 240 basis points, widen by another 200 basis points, the euro could fall to around $1.23, Nordvig said in a note to clients. (Additional reporting by Nick Olivari; Editing by Kenneth Barry)