November Nymex natural gas (NGX25) on Monday closed up by +0.033 (+0.99%). Nov nat-gas prices settled higher on Monday on forecasts for cooler US temperatures, which could boost heating demand for nat-gas.  Forecaster Atmospheric G2 said Monday that forecasts shifted cooler across the US for October 16-20. More News from Barchart Last Thursday, nat-gas prices jumped to a 2.5-month nearest-futures high due to a smaller-than-normal build in weekly gas storage.  The EIA reported Thursday that nat-gas inven ...