Dollar's rebound after marginal weakness to 91.77 suggests recent erratic decline from 98.90 as possibly formed a temp. low last Friday, consolidation with mild upside bias is seen and above 93.00 would add credence to this view, yield stronger retracement to 93.30/40 but reckon res at 93.60 would hold.  
On the downside, only below said sup would extend aforesaid decline to 91.30 but anticipated loss of momentum should keep price above 90.85/90 today.