* Gold retains losses from previous session
* Dollar strength, technicals drag
* Coming up: ECB policy meeting outcome at 1145 GMT (Updates prices)
By A. Ananthalakshmi
SINGAPORE, Oct 22 (Reuters) - Gold was trading near its lowest in more than a week on Thursday, hurt by a stronger dollar and uncertainty over when the Federal Reserve will begin to raise U.S. rates.
Spot gold XAU= was steady at $1,168.20 an ounce by 0645 GMT. It fell to $1,163.50 on Wednesday, the lowest since Oct. 13, before paring some losses to close down 0.8 percent.
Bullion, as a non-interest-paying asset, has been weighed by uncertainty over the timing of the first U.S. rate hike in nearly a decade, losing about 1.5 percent for the year.
Market expectations for a hike have shifted to next year in recent weeks amid concerns about the global economy, although some haven't completely ruled out a rate rise in December on recent robust U.S. economic data.
"Our base case remains for higher U.S. real rates and lower gold prices, albeit with there being risks that the gold price weakness is pushed out further should the Fed surprise us and remain on hold in December," Goldman Sachs (N:GS) said in a note. Its economists are about 60 percent confident regarding a December hike.
Goldman kept its forecasts unchanged, expecting gold prices at $1,100 in three months, $1,050 in six months and $1,000 in 12 months.
Traders will be eyeing U.S. data due later in the session for clues about the strength of the economy and how it could impact the Fed's monetary policy.
Focus will also be on the currency markets as the dollar and euro awaited the European Central Bank meet later in the day. The ECB is likely to stop short of actually taking new policy steps as it awaits fresh indications about the outlook for flagging euro zone inflation. urn:newsml:reuters.com:*:nL8N12L31N
The dollar was steady, holding gains from the previous session as investors clamoured for safety against emerging market currencies and commodity-linked units following a slide in the Chinese stock market. USD/
A stronger greenback makes dollar-denominated gold expensive for holders of other currencies.
Charts weren't looking very good for gold.
Bullion briefly burst through its 200-day moving average around $1,175 per ounce on Wednesday for a sixth straight day, before easing back more than $10 to a session low.
Its failure to hold above long-term resistance undermined sentiment and increased selling pressure, traders said.
Gold may drop to $1,155, as it has broken a support at $1,168, Reuters technicals analyst Wang Tao said. urn:newsml:reuters.com:*:nL3N12M16O
PRICES AT 0645 GMT
Metal
Last
Change Pct chg
Spot gold
1168.2
1.5
0.13 Spot silver
15.7
0.02
0.13 Spot platinum
1003.4
3.9
0.39 Spot palladium
675.75
3.75
0.56 Comex gold
1168.6
1.5
0.13 Comex silver
15.735
0.025
0.16
COMEX gold and silver contracts show the most active months