While there are some potential divergences that could foil a breakout, the price action in /NG (natural gas futures) continues to improve & a solid break above 2.60 would likely trigger the next leg up. Previous (Dec 14th) and updated 60-minute charts below.
Ditto for UNG (natural gas ETN) with the breakout to come on a solid pop above the 5.00ish resistance (the twice hit first price target). Previous (Dec 14th) & updated 60-minute charts below.