Natural gas prices lost more on Wednesday than any session in the last seven weeks as warm weather and expectations for limited heating demand force bullish traders from the market. Natural-gas futures for November delivery lost 9.3 cents, or 2.9%, at $3.17 a million British thermal units on the New York Mercantile Exchange. It is the third losing session in the last four since a lengthy rally put prices at their highest settlement in nearly two years. The combination of those high prices and warmer-then-normal autumn weather has the market primed for a pullback, analysts said. At its peak, futures had doubled in seven months, climbing from all-time Nymex, inflation-adjusted lows. But the last leg of the rally had been in part tied to expectation that the winter could produce strong weather-related demand just as the summer had. Weather has a big influence on natural-gas prices because half of […]