November Nymex natural gas (NGX24) on Friday closed down by -0.089 (-3.79%). Nov nat-gas prices on Friday extended their two-week-long selloff and posted a 1-month nearest-futures low. The outlook for above-normal US temperatures that will reduce heating demand for nat-gas is weighing on nat-gas prices. The National Weather Service said Friday that temperatures across most of the lower 48 states will be well above normal for the rest of October.