* Brent drops 20 cents to $123.94; U.S. crude falls to $111.95
* Dollar slumps to a near 3-year low against major currencies
* Brent oil may rise towards $126.48/bbl -technicals [
]* Coming up: FOMC rate decision; 1630 GMT (Updates prices)
By Manash Goswami
SINGAPORE, April 27 (Reuters) - Crude futures fell on Wednesday as investors waited for details of the U.S. Federal Reserve's assessment of the economy and its monetary policy stance, while a weak dollar provided support.
Brent crude for June <LCOc1> fell 20 cents to $123.94 a barrel by 0646 GMT. On Tuesday, it gained 48 cents to settle at $124.14 a barrel, having bounced off a $122.78 low. NYMEX futures <CLc1> fell 26 cents to $111.95.
A slide in the dollar to near 2-1/2-year lows has also helped silver prices rebound from the previous session's sharp falls, and gold edge higher.
The greenback has declined as investors bet the Fed's monetary policy meeting, which ends on Wednesday, would keep an easy policy, helping support dollar-denominated oil that has attracted investment as a hedge against inflation.
"Investors are being very cautious ahead of the Fed meeting and prices are drawing support from a weak dollar," said Serene Lim, an analyst at ANZ. "Oil will continue to trade in this range till the outcome of the Fed meeting is known at least."
Lim also expects oil to trade around this range in coming days, largely supported by a weak dollar, as the Fed is expected to continue with its accommodative stance.
"Any signs of a tightening bias could renew interest in the dollar and that may limit gains in oil prices," Lim said.
Violence in the Middle East has spread and intensified in recent weeks, spilling over to Syria and Yemen, helping put a floor under oil prices, analysts said.
"The unrest has been largely factored in," ANZ's Lim said. "Unless anything dramatic happens, they will continue to support oil prices."
Saboteurs blew up a pipeline running through Egypt's North Sinai on Wednesday that supplies gas to Israel and Jordan, a security source told Reuters. [
]Syrian President Bashar al-Assad poured troops into a suburb of the capital overnight while his tanks pounded Deraa to crush resistance in the southern city where the revolt against his autocratic rule began on March 18. [
]British and U.S. officials met on Tuesday to discuss how to step up military pressure on Gaddafi, as the Libyan leader's army fought fierce clashes with rebels in besieged Misrata. [
]The military deadlock in Libya has exposed growing international rifts, highlighting the possibility of unrest in Libya being dragged out. Critics of NATO bombing called it another case of the West trying to overthrow a regime by stretching the terms of a U.N. resolution.
U.S. STOCKPILES
High inventories in the U.S. also weighed on prices. Crude stocks jumped 4.9 million barrels last week as imports increased, the industry group the American Petroleum Institute (API) said. Gasoline stocks fell 2.1 million barrels and distillate inventories rose 1.5 million barrels.
Ahead of the API report, a Reuters poll on Tuesday yielded a forecast for crude stocks to be up only 800,000 barrels. Gasoline stocks were expected to be down 1.1 million barrels and distillate stocks up only 100,000 barrels.
Also hurting sentiment was U.S. home prices, which fell for an eighth month in February, inching closer to an April 2009 trough, underscoring the challenges facing the recovery. [
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HURTING CONSUMERS
The world's top consumers are starting to show signs of being hurt by rising oil prices. U.S. President Barack Obama on Tuesday urged producers to lift crude output as he sought to deflect public anger over high gasoline prices. U.S. motor fuel prices have become a heated political issue after pushing toward $4 a gallon. [
]Obama's appeal followed comments from top oil exporter Saudi Arabia earlier in the day that it was not comfortable with high oil prices and concerned about their impact on the global economy. [
]Just days earlier, China grappled with a strike by truckers against the steep increases in gasoline and diesel prices. [
]Technicals show Brent may break resistance at $124.81 per barrel and rise towards $126.48, while U.S. oil <CLc1> will be technically neutral before it escapes from a consolidation range of $111.08-$113.48 per barrel, according to Reuters market analyst Wang Tao.
Standard and Poor's on Wednesday threatened to cut Japan's sovereign rating, warning that the huge cost from last month's devastating earthquake will hurt the world's third-largest oil consumer's already weak public finances without tax hikes. [
] (Editing by Michael Urquhart)