ISO New England

Batteries	203
Hydro	1829
Natural Gas	5886
Nuclear	3355
Other	10
Renewables	24
Renewables	254
Renewables	489
Renewables	892
Renewables	171

Batteries	Batteries	203
Hydro	Hydro	1829
Natural Gas	Natural Gas	5886
Nuclear	Nuclear	3355
Other	Other	10
Landfill Gas	Renewables	24
Refuse	Renewables	254
Solar	Renewables	489
Wind	Renewables	892
Wood	Renewables	171

356.101
630.585
955.91
163.97
-96.908
-58.175
-0.072

2026-05-27T00:00:00.000-04:00	11543.76
2026-05-27T00:05:00.000-04:00	11467.398
2026-05-27T00:10:00.000-04:00	11396.359
2026-05-27T00:15:00.000-04:00	11321.9
2026-05-27T00:20:00.000-04:00	11290.511
2026-05-27T00:25:00.000-04:00	11235.212
2026-05-27T00:30:00.000-04:00	11142.565
2026-05-27T00:35:00.000-04:00	11074.357
2026-05-27T00:40:00.000-04:00	11019.884
2026-05-27T00:45:00.000-04:00	10969.584
2026-05-27T00:50:00.000-04:00	10933.706
2026-05-27T00:55:00.000-04:00	10863.127
2026-05-27T01:00:00.000-04:00	10784.366
2026-05-27T01:05:00.000-04:00	10763.7
2026-05-27T01:10:00.000-04:00	10748.782
2026-05-27T01:15:00.000-04:00	10729.468
2026-05-27T01:20:00.000-04:00	10629.728
2026-05-27T01:25:00.000-04:00	10635.971
2026-05-27T01:30:00.000-04:00	10541.582
2026-05-27T01:35:00.000-04:00	10502.998
2026-05-27T01:40:00.000-04:00	10481.339
2026-05-27T01:45:00.000-04:00	10461.145
2026-05-27T01:50:00.000-04:00	10418.973
2026-05-27T01:55:00.000-04:00	10380.926
2026-05-27T02:00:00.000-04:00	10363.435
2026-05-27T02:05:00.000-04:00	10319.914
2026-05-27T02:10:00.000-04:00	10286.793
2026-05-27T02:15:00.000-04:00	10264.863
2026-05-27T02:20:00.000-04:00	10208.282
2026-05-27T02:25:00.000-04:00	10197.05
2026-05-27T02:30:00.000-04:00	10174.03
2026-05-27T02:35:00.000-04:00	10145.016
2026-05-27T02:40:00.000-04:00	10154.07
2026-05-27T02:45:00.000-04:00	10115.744
2026-05-27T02:50:00.000-04:00	10076.103
2026-05-27T02:55:00.000-04:00	10054.586
2026-05-27T03:00:00.000-04:00	10064.68
2026-05-27T03:05:00.000-04:00	10087.573
2026-05-27T03:10:00.000-04:00	10044.068
2026-05-27T03:15:00.000-04:00	10039.896
2026-05-27T03:20:00.000-04:00	10015.896
2026-05-27T03:25:00.000-04:00	10008.797
2026-05-27T03:30:00.000-04:00	9983.593
2026-05-27T03:35:00.000-04:00	9982.51
2026-05-27T03:40:00.000-04:00	9977.793
2026-05-27T03:45:00.000-04:00	9982.583
2026-05-27T03:50:00.000-04:00	9977.547
2026-05-27T03:55:00.000-04:00	9964.335
2026-05-27T04:00:00.000-04:00	10012.769
2026-05-27T04:05:00.000-04:00	10073.647
2026-05-27T04:10:00.000-04:00	10071.464
2026-05-27T04:15:00.000-04:00	10068.972
2026-05-27T04:20:00.000-04:00	10093.408
2026-05-27T04:25:00.000-04:00	10128.896
2026-05-27T04:30:00.000-04:00	10148.674
2026-05-27T04:35:00.000-04:00	10180.879
2026-05-27T04:40:00.000-04:00	10199.187
2026-05-27T04:45:00.000-04:00	10237.836
2026-05-27T04:50:00.000-04:00	10263.818
2026-05-27T04:55:00.000-04:00	10337.532
2026-05-27T05:00:00.000-04:00	10366.756
2026-05-27T05:05:00.000-04:00	10494.145
2026-05-27T05:10:00.000-04:00	10532.819
2026-05-27T05:15:00.000-04:00	10575.622
2026-05-27T05:20:00.000-04:00	10612.461
2026-05-27T05:25:00.000-04:00	10644.185
2026-05-27T05:30:00.000-04:00	10670.967
2026-05-27T05:35:00.000-04:00	10690.222
2026-05-27T05:40:00.000-04:00	10721.039
2026-05-27T05:45:00.000-04:00	10755.926
2026-05-27T05:50:00.000-04:00	10835.08
2026-05-27T05:55:00.000-04:00	10901.931
2026-05-27T06:00:00.000-04:00	10929.023
2026-05-27T06:05:00.000-04:00	11138.457
2026-05-27T06:10:00.000-04:00	11294.227
2026-05-27T06:15:00.000-04:00	11313.282
2026-05-27T06:20:00.000-04:00	11361.934
2026-05-27T06:25:00.000-04:00	11416.207
2026-05-27T06:30:00.000-04:00	11443.295
2026-05-27T06:35:00.000-04:00	11437.151
2026-05-27T06:40:00.000-04:00	11463.702
2026-05-27T06:45:00.000-04:00	11503.123
2026-05-27T06:50:00.000-04:00	11524.905
2026-05-27T06:55:00.000-04:00	11554.691
2026-05-27T07:00:00.000-04:00	11587.785
2026-05-27T07:05:00.000-04:00	11696.383
2026-05-27T07:10:00.000-04:00	11694.854
2026-05-27T07:15:00.000-04:00	11688.89
2026-05-27T07:20:00.000-04:00	11655.151
2026-05-27T07:25:00.000-04:00	11668.043
2026-05-27T07:30:00.000-04:00	11676.573
2026-05-27T07:35:00.000-04:00	11609.279
2026-05-27T07:40:00.000-04:00	11629.284
2026-05-27T07:45:00.000-04:00	11576.759
2026-05-27T07:50:00.000-04:00	11534.76
2026-05-27T07:55:00.000-04:00	11485.486
2026-05-27T08:00:00.000-04:00	11480.799
2026-05-27T08:05:00.000-04:00	11519.738
2026-05-27T08:10:00.000-04:00	11496.336
2026-05-27T08:15:00.000-04:00	11508.781
2026-05-27T08:20:00.000-04:00	11464.089
2026-05-27T08:25:00.000-04:00	11444.365
2026-05-27T08:30:00.000-04:00	11397.463
2026-05-27T08:35:00.000-04:00	11455.467
2026-05-27T08:40:00.000-04:00	11436.796
2026-05-27T08:45:00.000-04:00	11469.91
2026-05-27T08:50:00.000-04:00	11423.452
2026-05-27T08:55:00.000-04:00	11431.614
2026-05-27T09:00:00.000-04:00	11420.542
2026-05-27T09:05:00.000-04:00	11379.732
2026-05-27T09:10:00.000-04:00	11310.838
2026-05-27T09:15:00.000-04:00	11241.661
2026-05-27T09:20:00.000-04:00	11257.397
2026-05-27T09:25:00.000-04:00	11213.12
2026-05-27T09:30:00.000-04:00	11216.931
2026-05-27T09:35:00.000-04:00	11163.164
2026-05-27T09:40:00.000-04:00	11186.187
2026-05-27T09:45:00.000-04:00	11169.763
2026-05-27T09:50:00.000-04:00	11122.233
2026-05-27T09:55:00.000-04:00	11024.397
2026-05-27T10:00:00.000-04:00	11017.888
2026-05-27T10:05:00.000-04:00	10964.971
2026-05-27T10:10:00.000-04:00	10928.789
2026-05-27T10:15:00.000-04:00	10916.91
2026-05-27T10:20:00.000-04:00	10863.433
2026-05-27T10:25:00.000-04:00	10837.531
2026-05-27T10:30:00.000-04:00	10823.888
2026-05-27T10:35:00.000-04:00	10838.027
2026-05-27T10:40:00.000-04:00	10850.518
2026-05-27T10:45:00.000-04:00	10820.497
2026-05-27T10:50:00.000-04:00	10791.687
2026-05-27T10:55:00.000-04:00	10782.665
2026-05-27T11:00:00.000-04:00	10837.277
2026-05-27T11:05:00.000-04:00	10842.784
2026-05-27T11:10:00.000-04:00	10859.545
2026-05-27T11:15:00.000-04:00	10965.311
2026-05-27T11:20:00.000-04:00	10953.46
2026-05-27T11:25:00.000-04:00	10922.293
2026-05-27T11:30:00.000-04:00	10850.656
2026-05-27T11:35:00.000-04:00	10876.913
2026-05-27T11:40:00.000-04:00	10864.573
2026-05-27T11:45:00.000-04:00	10927.148
2026-05-27T11:50:00.000-04:00	10933.777
2026-05-27T11:55:00.000-04:00	10943.829
2026-05-27T12:00:00.000-04:00	10935.584
2026-05-27T12:05:00.000-04:00	10921.918
2026-05-27T12:10:00.000-04:00	10975.917
2026-05-27T12:15:00.000-04:00	11013.596
2026-05-27T12:20:00.000-04:00	11073.147
2026-05-27T12:25:00.000-04:00	11082.977
2026-05-27T12:30:00.000-04:00	11147.727
2026-05-27T12:35:00.000-04:00	11303.916
2026-05-27T12:40:00.000-04:00	11405.18
2026-05-27T12:45:00.000-04:00	11512.768
2026-05-27T12:50:00.000-04:00	11513.001
2026-05-27T12:55:00.000-04:00	11587.131
2026-05-27T13:00:00.000-04:00	11599.324
2026-05-27T13:05:00.000-04:00	11721.22
2026-05-27T13:10:00.000-04:00	11798.456
2026-05-27T13:15:00.000-04:00	11834.211
2026-05-27T13:20:00.000-04:00	11859.18
2026-05-27T13:25:00.000-04:00	11985.595
2026-05-27T13:30:00.000-04:00	12040.081
2026-05-27T13:35:00.000-04:00	12103.916
2026-05-27T13:40:00.000-04:00	12232.384
2026-05-27T13:45:00.000-04:00	12350.906
2026-05-27T13:50:00.000-04:00	12457.875
2026-05-27T13:55:00.000-04:00	12513.508
2026-05-27T14:00:00.000-04:00	12601.799
2026-05-27T14:05:00.000-04:00	12685.901
2026-05-27T14:10:00.000-04:00	12706.859
2026-05-27T14:15:00.000-04:00	12837.515
2026-05-27T14:20:00.000-04:00	12905.023
2026-05-27T14:25:00.000-04:00	12961.486
2026-05-27T14:30:00.000-04:00	13053.052
2026-05-27T14:35:00.000-04:00	13106.74
2026-05-27T14:40:00.000-04:00	13137.082
2026-05-27T14:45:00.000-04:00	13162.43
2026-05-27T14:50:00.000-04:00	13194.102
2026-05-27T14:55:00.000-04:00	13230.796
2026-05-27T15:00:00.000-04:00	13284.897
2026-05-27T15:05:00.000-04:00	13282.902
2026-05-27T15:10:00.000-04:00	13362.15
2026-05-27T15:15:00.000-04:00	13381.548
2026-05-27T15:20:00.000-04:00	13364.652
2026-05-27T15:25:00.000-04:00	13432.038
2026-05-27T15:30:00.000-04:00	13517.113
2026-05-27T15:35:00.000-04:00	13550.371
2026-05-27T15:40:00.000-04:00	13570.676
2026-05-27T15:45:00.000-04:00	13642.294
2026-05-27T15:50:00.000-04:00	13712.59
2026-05-27T15:55:00.000-04:00	13752.692
2026-05-27T16:00:00.000-04:00	13822.158
2026-05-27T16:05:00.000-04:00	13911.302
2026-05-27T16:10:00.000-04:00	13863.816
2026-05-27T16:15:00.000-04:00	13977.728
2026-05-27T16:20:00.000-04:00	14115.383
2026-05-27T16:25:00.000-04:00	14323.746
2026-05-27T16:30:00.000-04:00	14409.58
2026-05-27T16:35:00.000-04:00	14487.836
2026-05-27T16:40:00.000-04:00	14553.176
2026-05-27T16:45:00.000-04:00	14600.888
2026-05-27T16:50:00.000-04:00	14729.731
2026-05-27T16:55:00.000-04:00	14814.27
2026-05-27T17:00:00.000-04:00	14948.624
2026-05-27T17:05:00.000-04:00	15004.554

2026-05-27T00:00:00.000-04:00	11380
2026-05-27T01:00:00.000-04:00	10550
2026-05-27T02:00:00.000-04:00	10280
2026-05-27T03:00:00.000-04:00	10120
2026-05-27T04:00:00.000-04:00	10170
2026-05-27T05:00:00.000-04:00	10720
2026-05-27T06:00:00.000-04:00	11540
2026-05-27T07:00:00.000-04:00	11960
2026-05-27T08:00:00.000-04:00	11510
2026-05-27T09:00:00.000-04:00	11210
2026-05-27T10:00:00.000-04:00	10750
2026-05-27T11:00:00.000-04:00	10630
2026-05-27T12:00:00.000-04:00	11450
2026-05-27T13:00:00.000-04:00	11900
2026-05-27T14:00:00.000-04:00	12610
2026-05-27T15:00:00.000-04:00	13540
2026-05-27T16:00:00.000-04:00	14710
2026-05-27T17:00:00.000-04:00	15770
2026-05-27T18:00:00.000-04:00	16270
2026-05-27T19:00:00.000-04:00	16300
2026-05-27T20:00:00.000-04:00	16200
2026-05-27T21:00:00.000-04:00	15350
2026-05-27T22:00:00.000-04:00	13980
2026-05-27T23:00:00.000-04:00	12740

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Resource Mix

Fuels

Renewables

System Demand

Forecasted (MW)

Actual (MW)

System Status

Normal

Today’s
Snapshot

AS OF 05/27/2026 11:45 AM

20,206

Available
Capacity (MW)

16,300

Forecasted Peak
Demand (MW)

1,688

Surplus
Capacity (MW)

15,516

Yesterday's Peak
Demand (MW)

More Real-Time Data Morning Report

Featured

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

2050 Transmission Study PDF

News Feed

New England power system prepared for summer heat

From ISO Newswire

From sea turtles to transmission lines: A lawyer’s journey

From ISO Newswire

ISO-NE forecast shows steady increase in regional electricity use through 2035

From ISO Newswire

ISO Minute: Connecting new energy to the grid

From Youtube

Teamwork across ISO-NE critical in addition of new transmission line

From ISO Newswire

FERC accepts ISO-NE’s 1st batch of capacity market reforms

From ISO Newswire

Explainer: Why are energy prices sometimes negative?

From ISO Newswire

ISO Minute: A new way to measure power resource reliability

From Youtube

ISO-NE fact sheet, webpage offer help understanding electricity prices

From ISO Newswire

Winter 2025/2026 recap: Grid stays reliable during prolonged cold

From ISO Newswire

ISO Minute: Designing the capacity market of the future

From Youtube

ISO New England pursuing major projects in 2026

From ISO Newswire

ISO Minute: Meet ISO New England CEO Vamsi Chadalavada

From Youtube

ISO-NE files 1st phase of capacity auction reforms with FERC

From ISO Newswire

ISO Minute: Solving problems with Advanced Technology Solutions

From Youtube

ISO Minute: Explore the energy supply forecast that’s key to winter grid operations

From Youtube

ISO-NE releases summary of proposals submitted under longer-term transmission planning effort

From ISO Newswire

Registration open for December meeting of Consumer Liaison Group

From ISO Newswire

New England expected to have sufficient electricity supplies this winter

From ISO Newswire

ISO Minute: The Regional System Plan

From Youtube

ISO Minute: Meet ISO New England’s Board of Directors

From Youtube

2025 Regional System Plan identifies future needs of New England grid

From ISO Newswire

ISO-NE begins interconnection Transitional Cluster Study

From ISO Newswire

ISO Minute: Overseeing the energy markets

From Youtube

ISO-NE Board of Directors open meeting will highlight Regional System Plan

From ISO Newswire

Region’s 100th ‘duck curve’ day migrates to early fall

From ISO Newswire

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

From ISO Newswire

ISO Minute: Power System Modeling

From Youtube

ISO-NE proposes key metrics to help region better assess risk during extreme weather

From ISO Newswire

ISO Minute: Translating the technical

From Youtube

Registration open for September Consumer Liaison Group meeting

From ISO Newswire

ISO Minute: National Intern Day

From Youtube

Artificial intelligence helps predict transmission outages during storms

From ISO Newswire

Scheduling reliability, one generator at a time

From ISO Newswire

Solar power reduced New England power grid demand by 5% in 2024

From ISO Newswire

FERC accepts improvements to ISO-NE’s economic study process

From ISO Newswire

ISO New England CEO van Welie to retire; COO Chadalavada named successor

From ISO Newswire

Sunny spring days push grid demand to new lows

From ISO Newswire

ISO-NE executives discuss resource, energy adequacy at FERC conference

From ISO Newswire

More News

Upcoming Events

Today’s Notices

Planning Advisory Committee Meeting	May 27, 2026 9:00AM - 12:15PM
NEPOOL Transmission Committee Meeting	May 28, 2026 9:30AM - 4:30PM
IPSAC Meeting	May 29, 2026 9:00AM - 12:00PM
Consumer Liaison Group Meeting	June 2, 2026 12:00PM - 3:30PM
Webinar: Quarterly Settlements Forum	June 3, 2026 10:00AM - 11:00AM
NEPOOL Budget and Finance Subcommittee	June 5, 2026 10:00AM - 12:00PM
NEPOOL Markets Committee Meeting	June 9, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 10, 2026 9:30AM - 4:30PM
NEPOOL Markets Committee Meeting	June 11, 2026 9:30AM - 4:30PM
NEPOOL Meter Reader Working Group Meeting (CANCELLED)	June 12, 2026 11:00AM - 1:00PM

Visit the Full Calendar

Upcoming Events

Today’s Notices

ISO New England will be performing a maintenance outage in the CROW Production and Sandbox environments on Wednesday, May 27, 2026, between 19:00 and 20:30 Hrs	May 27, 2026 7:00PM
ISO-NE Next Day Operational Capacity Report Published on www.iso-ne.com	May 27, 2026 3:59PM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	May 27, 2026 3:06PM
Day Ahead Market Results for 20260528 are now available	May 27, 2026 12:56PM
January 2026 Data Reconciliation Process Resettlement Reports Have Been Distributed	May 27, 2026 12:40PM
Final Real Time Prices for 20260526 are now available	May 27, 2026 12:38PM
Final Reserve Zone Prices and Designation for 20260526 are now available	May 27, 2026 12:36PM
Final Regulation Clearing Prices for 20260526 are now available	May 27, 2026 12:36PM
ISO-NE Morning Report Published on www.iso-ne.com	May 27, 2026 11:45AM
Day-Ahead Ancillary Services Monthly Real-Time LMP Modeling Memo for June 2026	May 27, 2026 11:00AM
ISO-NE Forecast Capacity Analysis Report Published on www.iso-ne.com	May 27, 2026 10:41AM
Forward Capacity Market Capacity Supply Obligation Bilateral Period and Monthly Reconfiguration Auction for August 2026 to Open	May 27, 2026 10:36AM
ISO-NE Morning Report Published on www.iso-ne.com	May 27, 2026 7:44AM

More Notices

Latest Published

More Latest Published

Reliable Electricity. Competitive Prices. Clean-Energy Transition.

Price Map

Real Time

Day Ahead

Real Time

Day Ahead

Resource Mix

Fuels

Renewables

System Demand

System Status

Today’sSnapshot

AS OF 05/27/2026 11:45 AM

20,206

AvailableCapacity (MW)

16,300

Forecasted PeakDemand (MW)

1,688

SurplusCapacity (MW)

15,516

Yesterday's PeakDemand (MW)

Featured

2026 CELT Report XLS

2025 Regional System Plan PDF

New England’s Evolving Grid: The 2024 Economic Study Report PDF

2025 New England Power Grid Regional Profile

2025 New England Power Grid State Profiles

2050 Transmission Study: Offshore Wind Analysis PDF

2050 Transmission Study PDF

News Feed

New England power system prepared for summer heat

From sea turtles to transmission lines: A lawyer’s journey

ISO-NE forecast shows steady increase in regional electricity use through 2035

ISO Minute: Connecting new energy to the grid

Teamwork across ISO-NE critical in addition of new transmission line

FERC accepts ISO-NE’s 1st batch of capacity market reforms

Explainer: Why are energy prices sometimes negative?

ISO Minute: A new way to measure power resource reliability

ISO-NE fact sheet, webpage offer help understanding electricity prices

Winter 2025/2026 recap: Grid stays reliable during prolonged cold

ISO Minute: Designing the capacity market of the future

ISO New England pursuing major projects in 2026

ISO Minute: Meet ISO New England CEO Vamsi Chadalavada

ISO-NE files 1st phase of capacity auction reforms with FERC

ISO Minute: Solving problems with Advanced Technology Solutions

ISO Minute: Explore the energy supply forecast that’s key to winter grid operations

ISO-NE releases summary of proposals submitted under longer-term transmission planning effort

Registration open for December meeting of Consumer Liaison Group

New England expected to have sufficient electricity supplies this winter

ISO Minute: The Regional System Plan

ISO Minute: Meet ISO New England’s Board of Directors

2025 Regional System Plan identifies future needs of New England grid

ISO-NE begins interconnection Transitional Cluster Study

ISO Minute: Overseeing the energy markets

ISO-NE Board of Directors open meeting will highlight Regional System Plan

Region’s 100th ‘duck curve’ day migrates to early fall

2024 Economic Study explores strategies to reduce emissions in New England’s evolving grid

ISO Minute: Power System Modeling

ISO-NE proposes key metrics to help region better assess risk during extreme weather

ISO Minute: Translating the technical

Registration open for September Consumer Liaison Group meeting

ISO Minute: National Intern Day

Artificial intelligence helps predict transmission outages during storms

Scheduling reliability, one generator at a time

Solar power reduced New England power grid demand by 5% in 2024

FERC accepts improvements to ISO-NE’s economic study process

ISO New England CEO van Welie to retire; COO Chadalavada named successor

Sunny spring days push grid demand to new lows

ISO-NE executives discuss resource, energy adequacy at FERC conference

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