Four possible scenarios
1. Banksters are NET LONG on gold futures contracts; AND no rate hike
Gold spot will rise, reason: easy money policy continues

2. Banksters are NET LONG on gold futures contracts; AND rate hike !
Gold spot will rise, reason: the event was priced in

3. Banksters are NET SHORT on gold futures contracts; AND no rate hike
Gold spot will fall, reason: possible rate hike on next meeting

4. Banksters are NET SHORT on gold futures contracts; AND rate hike !
Gold spot will fall, reason: US dollar strengthens

Since Banksters are NET LONG gold now, I vote for #2, how are about you
