UPDATE 1-US natgas prices surge 5% on stronger LNG plant demand

Adds latest prices

June natgas futures hit one-week high, July futures also rise

Waha Hub prices remain negative for record 77 days due to pipeline constraints

LSEG reports Lower 48 output down, storage surplus to narrow to 6% above normal

By Scott DiSavino

- U.S. natural gas futures jumped about 5% to a one-week high on Wednesday as U.S. liquefied natural gas export plants slowly pulled in more feedgas.

On its last day as the front-month, gas futures for June delivery NGc1 on the New York Mercantile Exchange rose 14.6 cents, or 5.0%, to settle at $3.04 per million British thermal units (mmBtu), their highest close since May 19.

Futures for July NGN26, which will soon be the front-month, were up about 3% at $3.10 per mmBtu.

Looking forward, the 12-month NG12Mst and year-ahead NGYstc1 futures strips both fell to their lowest since December 2024.

In the cash market, average gas prices at the Waha Hub in West Texas have remained in negative territory for a record 77 days in a row as pipeline constraints trap gas in the Permian region, the nation's biggest oil-producing shale basin.

SUPPLY AND DEMAND

Financial group LSEG said average gas output in the U.S. Lower 48 states fell to 109.5 billion cubic feet per day (bcfd) so far in May, down from 109.8 bcfd in April and a monthly record high of 110.6 bcfd in December 2025.

Analysts said mild weather earlier this spring allowed energy firms to inject more gas into storage than usual.

But they noted recent output declines likely reduced the inventory surplus to around 6% above normal during the week ended May 22, down from roughly 7% above normal during the week ended May 15. EIA/GAS NGAS/POLL

Looking forward, meteorologists forecast the weather will remain mostly near normal through June 11.

LSEG projected average gas demand in the Lower 48 states, including exports, would slide from 99.6 bcfd this week to 98.2 bcfd next week. Those forecasts were similar to LSEG's outlook on Tuesday.

Average gas flows to the nine big U.S. LNG export plants fell from a monthly record high of 18.8 bcfd in April to 17.1 bcfd so far in May due to spring maintenance at several plants, including ExxonMobil XOM.N/QatarEnergy's Golden Pass and Freeport LNG's plant in Texas.

The average so far in May, however, was up from earlier in the week as some plants, like Golden Pass, show signs of pulling in more feedgas.

Week ended May 22 Forecast

Week ended May 15 Actual

Year ago May 22

Five-year average (2021-2025) May 22

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

+95

+101

+104

+97

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

2,486

2,391

2,462

2,339

U.S. total storage versus 5-year average

+6.3%

+6.6%

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

2.92

2.89

3.46

3.62

3.79

Title Transfer Facility (TTF) TRNLTTFMc1

15.69

16.02

11.68

11.94

18.51

Japan-Korea Marker (JKM) JKMc1

18.43

18.81

11.83

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)

20

21

33

30

32

U.S. GFS Cooling Degree Days (CDD)

130

122

113

120

114

U.S. GFS Total Degree Days (TDD)

150

143

146

150

146

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

109.6

109.7

110.1

106.0

100.1

U.S. Imports from Canada

6.5

6.4

6.5

N/A

7.3

U.S. LNG Imports

0.0

0.0

0.0

0.0

0.0

Total U.S. Supply

116.1

116.1

116.6

N/A

107.4

U.S. Demand (bcfd)

U.S. Exports to Canada

2.6

2.6

2.5

N/A

2.4

U.S. Exports to Mexico

7.6

7.6

7.4

N/A

6.5

U.S. LNG Export Feedgas

16.7

17.1

17.3

14.9

12.9

U.S. Commercial

5.3

4.9

4.7

4.9

5.9

U.S. Residential

5.1

4.6

4.1

4.5

6.3

U.S. Power Plant

32.6

33.7

33.1

32.3

30.6

U.S. Industrial

21.8

21.6

21.6

22.3

22.0

U.S. Plant Fuel

5.4

5.4

5.4

5.4

5.2

U.S. Pipe Distribution

1.9

1.9

1.9

1.9

2.8

U.S. Vehicle Fuel

0.1

0.1

0.1

0.1

0.2

Total U.S. Consumption

72.2

72.3

71.0

71.4

73.0

Total U.S. Demand

99.1

99.6

98.2

N/A

94.8

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

89

89

76

74

83

Jan-Jul

93

93

78

76

77

Oct-Sep

98

97

80

77

76

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

Week ended May 29

Week ended May 22

2025

2024

2023

Wind

10

14

11

11

10

Solar

10

9

6

5

4

Hydro

7

6

6

6

6

Other

1

1

1

1

2

Petroleum

0

0

0

0

0

Natural Gas

38

37

40

42

41

Coal

14

14

18

16

17

Nuclear

20

19

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

3.10

2.92

3.12

3.52

3.72

Transco Z6 New York NG-CG-NY-SNL

2.22

1.87

2.35

3.53

3.56

PG&E Citygate NG-CG-PGE-SNL

1.71

1.67

2.89

3.42

5.47

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

2.13

1.84

2.25

2.79

2.96

Chicago Citygate NG-CG-CH-SNL

2.58

2.45

2.86

3.23

3.60

Algonquin Citygate NG-CG-BS-SNL

2.58

2.08

2.82

6.08

5.04

SoCal Citygate NG-SCL-CGT-SNL

2.56

2.38

2.98

3.60

5.71

Waha Hub NG-WAH-WTX-SNL

-2.00

-3.38

1.34

1.15

2.88

AECO NG-ASH-ALB-SNL

1.28

1.19

1.32

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

52.29

46.00

40.31

77.61

61.79

PJM West E-PJWHRTP-IX

61.48

57.83

43.04

60.23

54.47

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

16.41

8.07

39.90

44.81

68.96

Palo Verde W-PVP-IDX

7.50

9.88

29.10

34.82

59.94

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

1.74

-2.00

17.36

28.44

53.02