GBP/USD closed lower on Tuesday as it extended this month's decline. The low-range close sets the stage for a steady to lower opening on Wednesday. Stochastics and the RSI remain bearish signalling that additional weakness is possible near-term. If it extends this month's decline, the 87% retracement level of 2009's rally crossing is the next downside target. Closes above the 20-day moving average crossing are needed to confirm that a short-term low has been posted.