Nat-Gas Prices Rally on Forecasts for Hotter US Temps

November Nymex natural gas futures rose 1.90% to a one-week high, primarily driven by forecasts for above-average US temperatures in October, which are anticipated to increase electricity demand for cooling. This short-term demand outlook emerges against a backdrop of robust supply fundamentals, including near-record US natural gas production at 108 bcf/day, inventories 6.1% above the five-year seasonal average, and increased EIA production forecasts for 2025, suggesting a well-supplied market despite strong LNG export flows.

Analysis

November Nymex natural gas futures (NGX25) experienced a short-term rally, climbing 1.90% to a one-week high, driven by meteorological forecasts for above-average temperatures across the eastern and southern U.S. in early October. This anticipated weather pattern is expected to temporarily boost electricity demand for cooling, a trend supported by recent data showing a 2.3% year-over-year increase in U.S. electricity output. However, this demand-side catalyst conflicts with a robustly bearish supply-side picture. U.S. dry gas production is near a record high at 108 bcf/day, a 6.4% year-over-year increase, and the EIA has upwardly revised its 2025 production forecast. Furthermore, domestic natural gas inventories stand 6.1% above their 5-year seasonal average, signaling an amply supplied market. While the latest weekly inventory build of +75 bcf was considered neutral, it does little to alter the high-storage reality. A key supportive element remains strong international demand, evidenced by LNG net flows rising 10.3% week-over-week to 15.8 bcf/day, coupled with European gas storage at 82%, below the 5-year average of 89%, suggesting a continued pull from export markets.

Key Decisions for Investors

• Investors should treat the current price increase with caution, as it is primarily driven by a transient weather forecast, while underlying fundamentals show near-record U.S. production and inventories 6.1% above the seasonal average.
• Closely monitor weekly EIA storage and production data for any deviation from the high-supply narrative, as a significant change could signal a more durable price inflection than the current weather-induced rally.
• Recognize that strong LNG export demand, supported by lower-than-average European storage, provides a fundamental floor for prices, potentially creating strategic entry points on price weakness driven by domestic supply data.