UPDATE 1-US natgas futures edge up to one-week high on lower output, hot weather

U.S. Global Investors, Inc. Class A

U.S. Global Investors, Inc. Class A

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Inventories seen staying about 6.4% above seasonal norms after a mild spring

Feedgas to nine major LNG plants averaged 17.9 bcfd in July, above June levels

Warmer-than-normal weather through July 22 should keep air-conditioning demand elevated

Adds latest prices

By Scott DiSavino

- U.S. natural gas futures edged up about 1% on Tuesday to a one-week high on lower output, rising flows to liquefied natural gas (LNG) export plants and forecasts for hot weather to boost demand for gas-powered air conditioning through late July.

Front-month gas futures for August delivery NGc1 on the New York Mercantile Exchange rose 2 cents, or 0.6%, to settle at $3.265 per million British thermal units (mmBtu), their highest close since June 30.

Financial group LSEG said average gas output in the U.S. Lower 48 states has slid to 109.2 billion cubic feet per day (bcfd) so far in July, down from 110.0 bcfd in June and a monthly record high of 110.6 bcfd in December 2025.

Analysts said mostly mild weather during the spring allowed energy firms to stockpile more gas than usual.

They projected the amount of gas in inventories would hold around 6.4% above normal during the week ended July 3, similar to the previous week. EIA/GAS NGAS/POLL

Meteorologists forecast the weather would remain mostly warmer than normal through July 22, keeping the amount of gas power generators burn high as homes and businesses crank up air conditioners. About 40% of U.S. power generation comes from gas-fired plants.

LSEG projected average gas demand in the Lower 48 states, including exports, would rise from 109.3 bcfd this week to 109.7 bcfd next week. Those forecasts were lower than LSEG's outlook on Monday.

Average gas flows to the nine big U.S. LNG export plants have risen to 17.9 bcfd so far in July, up from 17.4 bcfd in June, but remained below the monthly record high of 18.8 bcfd in April.

Week ended Jul 3 Forecast

Week ended Jun 26 Actual

Year ago Jun 26

Five-year average (2021-2025) Jun 26

U.S. weekly natgas storage change (bcf):

+52

+87

+53

+51

U.S. total natgas in storage (bcf):

2,974

2,922

2,998

2,798

U.S. total storage versus 5-year average

+6.3%

+6.4%

Global Gas Benchmark Futures ($ per mmBtu)

Current Day

Prior Day

This Month Last Year

Prior Year Average 2025

Five-Year Average (2021-2025)

Henry Hub NGc1

3.28

3.25

3.30

3.62

3.79

Title Transfer Facility (TTF) TRNLTTFMc1

15.33

14.80

9.98

11.94

18.51

Japan-Korea Marker (JKM) JKMc1

16.07

16.08

12.53

12.24

18.12

LSEG U.S. Global Forecast System (GFS) Heating, Cooling and Total Degree Days

Two-Week Total Forecast

Current Day

Prior Day

Prior Year

10-Year Norm

30-Year Norm

U.S. GFS Heating Degree Days (HDD)

2

2

4

3

4

U.S. GFS Cooling Degree Days (CDD)

235

234

217

209

198

U.S. GFS Total Degree Days (TDD)

237

236

221

211

202

LSEG U.S. Weekly GFS Supply and Demand Forecasts

Prior Week

Current Week

Next Week

This Week Last Year

Five-Year (2021-2025) Average for Month

U.S. Supply (bcfd)

U.S. Lower 48 Dry Production

110.5

108.9

109.3

106.2

101.4

U.S. Imports from Canada

7.2

7.2

7.0

N/A

8.2

U.S. LNG Imports

0.0

0.0

0.0

0.0

0.0

Total U.S. Supply

117.7

116.1

116.2

N/A

109.6

U.S. Demand (bcfd)

U.S. Exports to Canada

2.2

2.3

2.3

N/A

2.3

U.S. Exports to Mexico

7.2

7.0

7.2

N/A

6.6

U.S. LNG Export Feedgas

17.8

17.2

17.4

15.8

11.0

U.S. Commercial

4.3

4.3

4.3

4.3

4.7

U.S. Residential

3.6

3.8

3.5

3.6

3.6

U.S. Power Plant

41.1

45.6

45.6

46.4

46.1

U.S. Industrial

21.7

21.6

21.6

22.2

21.8

U.S. Plant Fuel

5.5

5.4

5.4

5.4

5.3

U.S. Pipe Distribution

2.1

2.2

2.2

2.1

3.2

U.S. Vehicle Fuel

0.1

0.1

0.1

0.1

0.2

Total U.S. Consumption

78.3

82.8

82.8

84.1

84.9

Total U.S. Demand

105.5

109.3

109.7

N/A

104.8

N/A = Not Available

U.S. Northwest River Forecast Center (NWRFC) at The Dalles Dam (fiscal year ending September 30)

2026 Current Day % of Normal Forecast

2026 Prior Day % of Normal Forecast

2025 % of Normal Actual

2024

% of Normal Actual

2023

% of Normal Actual

Apr-Sep

83

83

76

74

83

Jan-Jul

90

89

78

76

77

Oct-Sep

93

93

80

77

76

U.S. weekly power generation percent by fuel - EIA

Week ended July 10

Week ended July 3

2025

2024

2023

Wind

7

13

11

11

10

Solar

9

9

6

5

4

Hydro

5

5

6

6

6

Other

2

1

1

1

2

Petroleum

0

0

0

0

0

Natural Gas

42

39

40

42

41

Coal

19

17

18

16

17

Nuclear

18

17

18

19

19

SNL U.S. Natural Gas Next-Day Prices ($ per mmBtu)

Hub

Current Day

Prior Day

This Month Last Year

Prior Year Average 2025

Five-Year Average (2021-2025)

Henry Hub NG-W-HH-SNL

3.29

3.34

3.20

3.52

3.72

Transco Z6 New York NG-CG-NY-SNL

2.28

2.69

2.87

3.53

3.56

PG&E Citygate NG-CG-PGE-SNL

1.89

1.24

3.45

3.42

5.47

Eastern Gas (formerly Dominion South) NG-PCN-APP-SNL

2.33

2.51

2.61

2.79

2.96

Chicago Citygate NG-CG-CH-SNL

2.76

2.72

2.95

3.23

3.60

Algonquin Citygate NG-CG-BS-SNL

3.64

3.53

4.50

6.08

5.04

SoCal Citygate NG-SCL-CGT-SNL

2.86

1.89

3.70

3.60

5.71

Waha Hub NG-WAH-WTX-SNL

1.87

0.80

1.57

1.15

2.88

AECO NG-ASH-ALB-SNL

1.12

0.95

0.51

1.13

2.13

Intercontinental Exchange (ICE) U.S. Power Next-Day Prices ($ per megawatt-hour)

Hub

Current Day

Prior Day

This Month Last Year

Prior Year Average 2025

Five-Year Average (2021-2025)

New England E-NEPLMHP-IDX

50.25

53.00

89.06

77.12

61.67

PJM West E-PJWHRTP-IX

61.72

79.42

87.25

60.23

54.47

Mid-Columbia (Mid C) W-MIDCP-IDX

39.82

38.37

52.17

44.81

68.96

Palo Verde W-PVP-IDX

37.25

38.16

48.82

34.82

59.94

South Path-15 (SP-15) W-SP15-IDX

25.72

17.72

33.95

28.44

53.02