October Nymex natural gas (NGV26) on Friday closed up +0.011 (+0.38%).
Nat-gas prices recovered from a 1-week low on Friday and settled higher on some pre-weekend short covering. Nat-gas prices initially moved lower on Friday amid forecasts of cooler US weather, which could reduce nat-gas demand from electricity providers for air conditioning. The Commodity Weather Group said Friday that forecasts shifted cooler, with above-average temperatures now covering a smaller portion of the South and Southeast from September 23 to October 2.
Monday’s rally in European gas prices to a 3.75-year high has provided carryover support to US gas prices. European nat-gas is soaring as sharply reduced supplies from the Middle East due to the closure of the Strait of Hormuz from the US-Iran war are keeping European nat-gas storage levels well below normal, a bullish factor ahead of winter, when demand typically surges. The lack of nat-gas supplies from the Middle East could also boost European demand for US gas supplies.
In a bearish medium-term factor for nat-gas prices, the market is expecting a “Super El Niño” to bring warmer-than-normal temperatures to the Northern Hemisphere this fall and winter, reducing heating demand for nat-gas.
US (lower-48) dry gas production on Friday was 113.8 bcf/day (+4.9% y/y), according to BNEF. Lower-48 state gas demand on Friday was 75.7 bcf/day (-0.6% y/y), according to BNEF. Estimated LNG net flows to US LNG export terminals on Friday were 19.2 bcf/day (+0.7% w/w), according to BNEF.
As a positive factor for gas prices, the Edison Electric Institute reported Wednesday that US (lower-48) electricity output in the week ended September 12 rose +16.1% y/y to 94,427 GWh (gigawatt hours). Also, US electricity output in the 52 weeks ending September 12 rose +3.3% y/y to 4,405,549 GWh.
As a bearish factor, the US Energy Information Administration (EIA) on August 11 projected that US nat-gas storage levels will swell to 3,985 bcf at the end of October, the highest level in 10 years and 5% above the five-year average. Last Monday, the EIA raised its 2027 US dry natural gas production estimate to 116.0 bcf/day from 115.3 bcf/day projected in July.
Thursday's weekly EIA report was bullish for nat-gas prices, as it showed a +44 bcf increase in US nat-gas inventories for the week ended September 11, below expectations of +48 and below the 5-year weekly average of +74 bcf. As of September 11, nat-gas inventories were down -3.9% y/y and +3.7% above their 5-year seasonal average, signaling adequate nat-gas supplies. As of September 16, gas storage in Europe was 69% full, compared to the 5-year seasonal average of 85% full for this time of year.
Baker Hughes reported Friday that the number of active US nat-gas drilling rigs in the week ended September 18 rose by +2 to match the 3-year high of 134 rigs first set in February 2026.