Variable Generation Forecast Summary Report 1 PUB 2026-09-21T17:55:39 2026-09-21T17:33:14 MARKET PARTICIPANT Solar NORTHEAST 2026-09-21 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.4 8 16.6 9 39.6 10 56.8 11 62.8 12 64.5 13 65.1 14 64.1 15 61.2 16 51.4 17 30.1 18 8.3 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.4 8 17.1 9 40.6 10 57.5 11 62.9 12 64.7 13 65.1 14 63.7 15 60.6 16 51.0 17 30.9 18 9.1 OntarioTotal 2026-09-21 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 8.9 8 95.4 9 201.2 10 289.2 11 329.9 12 337.6 13 345.0 14 333.6 15 304.0 16 241.5 17 142.1 18 35.7 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 8.3 8 93.7 9 202.6 10 284.9 11 325.2 12 340.6 13 344.4 14 334.7 15 292.6 16 221.6 17 129.5 18 32.1 SOUTHWEST 2026-09-21 19 0.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.9 8 27.7 9 58.0 10 90.1 11 108.3 12 111.7 13 114.9 14 112.6 15 103.4 16 87.8 17 58.4 18 19.2 19 0.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.8 8 30.2 9 67.4 10 97.9 11 116.6 12 124.7 13 126.3 14 122.2 15 99.9 16 73.7 17 45.3 18 15.6 Wind BRUCE 2026-09-21 19 234.5 20 253.8 21 266.7 22 275.9 23 287.0 24 290.3 2026-09-22 1 319.3 2 328.1 3 319.9 4 324.8 5 319.5 6 322.6 7 331.8 8 330.2 9 331.7 10 327.5 11 326.0 12 303.9 13 296.3 14 294.9 15 295.6 16 300.2 17 327.0 18 315.3 19 324.7 20 331.8 21 347.3 22 361.0 23 378.8 24 401.1 2026-09-23 1 411.6 2 409.1 3 409.3 4 408.2 5 405.4 6 402.5 7 378.9 8 375.0 9 367.7 10 353.6 11 351.0 12 333.1 13 311.1 14 299.9 15 295.9 16 300.3 17 317.8 18 320.2 NORTHEAST 2026-09-21 19 35.2 20 44.0 21 55.3 22 67.0 23 77.7 24 87.8 2026-09-22 1 93.3 2 92.3 3 92.8 4 90.1 5 87.4 6 85.8 7 85.5 8 76.0 9 68.5 10 59.8 11 47.2 12 37.2 13 29.4 14 25.7 15 23.7 16 24.1 17 26.9 18 31.9 19 40.9 20 61.6 21 86.6 22 111.5 23 123.9 24 135.4 2026-09-23 1 146.5 2 142.9 3 137.2 4 130.6 5 122.7 6 114.9 7 107.9 8 96.4 9 87.0 10 76.8 11 71.7 12 67.3 13 63.7 14 64.2 15 66.1 16 68.4 17 72.0 18 82.2 OntarioTotal 2026-09-21 19 1440.4 20 1564.1 21 1656.4 22 1748.5 23 1808.9 24 1842.9 2026-09-22 1 1935.5 2 1987.3 3 1999.4 4 2047.1 5 2076.7 6 2081.0 7 2101.4 8 2067.4 9 2089.0 10 2067.4 11 2023.2 12 1918.9 13 1911.1 14 1921.7 15 1932.2 16 1933.9 17 1937.2 18 1922.3 19 1982.6 20 2047.8 21 2130.8 22 2222.8 23 2247.7 24 2277.0 2026-09-23 1 2269.0 2 2220.5 3 2186.7 4 2150.9 5 2095.7 6 2056.4 7 1994.0 8 1905.3 9 1802.4 10 1761.8 11 1760.6 12 1735.0 13 1711.3 14 1700.6 15 1717.1 16 1750.8 17 1718.4 18 1649.9 SOUTHWEST 2026-09-21 19 470.0 20 465.2 21 470.8 22 492.4 23 487.0 24 494.4 2026-09-22 1 508.2 2 531.8 3 537.0 4 544.3 5 552.6 6 568.6 7 581.9 8 586.3 9 600.3 10 601.8 11 594.9 12 577.7 13 577.3 14 577.0 15 575.6 16 566.4 17 538.1 18 511.1 19 513.6 20 531.7 21 555.9 22 586.0 23 584.0 24 592.1 2026-09-23 1 583.7 2 572.2 3 561.7 4 546.9 5 535.9 6 535.0 7 535.1 8 498.8 9 501.6 10 514.8 11 515.5 12 512.4 13 509.1 14 503.9 15 506.2 16 506.6 17 486.1 18 447.6 WEST 2026-09-21 19 530.8 20 607.4 21 653.9 22 684.1 23 714.5 24 719.0 2026-09-22 1 761.2 2 787.3 3 803.4 4 839.9 5 862.0 6 842.8 7 841.5 8 827.3 9 847.0 10 845.8 11 825.0 12 772.4 13 785.2 14 801.9 15 812.2 16 814.2 17 813.4 18 818.9 19 836.2 20 846.0 21 857.6 22 875.6 23 883.3 24 883.3 2026-09-23 1 873.7 2 854.5 3 843.2 4 836.0 5 813.6 6 793.3 7 772.8 8 767.5 9 705.1 10 697.5 11 711.4 12 714.7 13 718.7 14 718.5 15 726.0 16 743.2 17 689.0 18 604.2 EMBEDDED Solar EAST 2026-09-21 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 23.4 8 123.2 9 226.7 10 302.3 11 341.2 12 352.8 13 359.8 14 342.6 15 300.0 16 223.8 17 117.2 18 27.8 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 23.8 8 127.8 9 235.4 10 311.5 11 354.9 12 371.7 13 371.3 14 353.7 15 309.0 16 228.4 17 123.5 18 30.3 ESSA 2026-09-21 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 5.5 8 50.1 9 106.4 10 150.0 11 175.4 12 184.9 13 187.6 14 178.6 15 161.3 16 123.8 17 71.5 18 22.3 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 5.3 8 49.1 9 104.7 10 145.9 11 167.4 12 176.8 13 177.5 14 169.7 15 151.4 16 116.5 17 69.0 18 21.1 NORTHEAST 2026-09-21 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 6.4 9 15.5 10 22.5 11 26.4 12 27.3 13 27.6 14 27.4 15 25.7 16 20.9 17 12.7 18 3.8 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 6.5 9 15.7 10 22.7 11 26.3 12 27.2 13 27.3 14 26.9 15 25.2 16 20.5 17 12.8 18 3.9 NORTHWEST 2026-09-21 19 2.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.0 8 1.2 9 6.9 10 13.8 11 19.6 12 23.0 13 24.7 14 25.0 15 23.9 16 21.4 17 16.5 18 9.9 19 3.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.0 8 0.9 9 6.1 10 11.8 11 16.1 12 19.4 13 20.1 14 20.2 15 21.3 16 19.7 17 14.6 18 10.2 OTTAWA 2026-09-21 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 4.4 8 19.2 9 34.9 10 45.6 11 51.8 12 54.0 13 54.2 14 52.4 15 46.6 16 33.3 17 15.9 18 3.7 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 4.9 8 20.2 9 36.8 10 47.9 11 53.4 12 55.3 13 55.0 14 52.0 15 45.8 16 33.1 17 16.5 18 3.9 OntarioTotal 2026-09-21 19 3.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 36.0 8 235.1 9 472.1 10 655.7 11 757.0 12 794.0 13 812.0 14 779.6 15 698.9 16 539.0 17 307.1 18 94.1 19 5.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 36.9 8 233.9 9 466.3 10 638.3 11 734.6 12 773.7 13 775.2 14 744.9 15 668.7 16 514.8 17 298.4 18 91.5 SOUTHWEST 2026-09-21 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 5.9 9 13.6 10 19.3 11 22.2 12 23.0 13 22.7 14 23.2 15 22.6 16 20.0 17 12.0 18 4.0 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 6.0 9 13.4 10 19.7 11 23.2 12 24.5 13 24.8 14 22.8 15 20.3 16 15.3 17 9.3 18 3.2 TORONTO 2026-09-21 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.5 8 5.0 9 11.5 10 16.0 11 17.6 12 18.1 13 18.4 14 18.5 15 17.4 16 14.6 17 8.3 18 2.1 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.5 8 4.7 9 10.9 10 15.3 11 17.1 12 17.8 13 18.0 14 17.6 15 16.4 16 13.8 17 8.2 18 2.1 WEST 2026-09-21 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.2 8 24.1 9 56.6 10 86.2 11 102.8 12 110.9 13 117.0 14 111.9 15 101.4 16 81.2 17 53.0 18 20.5 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.4 8 18.7 9 43.3 10 63.5 11 76.2 12 81.0 13 81.2 14 82.0 15 79.3 16 67.5 17 44.5 18 16.8 Wind EAST 2026-09-21 19 4.1 20 6.6 21 8.9 22 10.5 23 13.5 24 13.3 2026-09-22 1 14.0 2 13.7 3 13.6 4 14.3 5 14.2 6 15.2 7 15.0 8 13.8 9 13.4 10 12.7 11 11.9 12 11.5 13 10.8 14 10.7 15 10.8 16 11.0 17 10.5 18 11.2 19 12.6 20 13.3 21 13.7 22 14.7 23 14.7 24 14.7 2026-09-23 1 14.5 2 14.0 3 13.7 4 13.4 5 12.6 6 12.3 7 11.7 8 9.8 9 8.0 10 6.6 11 6.7 12 7.3 13 8.1 14 8.4 15 9.0 16 9.8 17 9.9 18 11.4 OntarioTotal 2026-09-21 19 69.7 20 84.6 21 101.1 22 111.8 23 119.5 24 124.2 2026-09-22 1 131.0 2 137.7 3 140.2 4 143.1 5 145.2 6 148.4 7 150.9 8 143.4 9 144.5 10 143.4 11 141.1 12 133.6 13 131.1 14 131.3 15 132.2 16 130.7 17 127.4 18 126.5 19 133.2 20 141.0 21 148.9 22 158.1 23 157.7 24 155.5 2026-09-23 1 152.7 2 149.9 3 147.5 4 144.8 5 141.6 6 139.1 7 136.9 8 133.8 9 133.9 10 133.3 11 134.2 12 135.2 13 135.6 14 134.4 15 134.3 16 133.6 17 129.2 18 124.7 SOUTHWEST 2026-09-21 19 36.7 20 44.6 21 53.4 22 59.4 23 62.8 24 66.6 2026-09-22 1 70.4 2 76.2 3 76.2 4 77.5 5 78.4 6 80.5 7 83.4 8 78.9 9 80.3 10 79.8 11 79.8 12 76.3 13 75.4 14 75.2 15 75.0 16 73.5 17 68.7 18 66.2 19 70.1 20 75.6 21 81.8 22 87.8 23 87.3 24 86.0 2026-09-23 1 85.0 2 82.8 3 81.1 4 79.5 5 77.7 6 76.3 7 74.7 8 74.2 9 76.2 10 77.9 11 80.2 12 81.8 13 82.6 14 82.3 15 82.3 16 80.9 17 77.3 18 71.0 WEST 2026-09-21 19 22.9 20 26.0 21 30.0 22 32.1 23 32.4 24 33.1 2026-09-22 1 35.1 2 35.8 3 37.9 4 39.0 5 40.1 6 39.9 7 39.4 8 38.5 9 38.3 10 38.7 11 38.1 12 35.6 13 35.2 14 35.7 15 36.4 16 35.9 17 38.0 18 38.5 19 39.3 20 40.5 21 41.1 22 42.5 23 42.4 24 41.3 2026-09-23 1 39.9 2 40.4 3 40.5 4 40.3 5 39.6 6 38.7 7 38.5 8 38.7 9 38.9 10 38.4 11 37.4 12 36.6 13 35.8 14 34.8 15 34.0 16 33.6 17 32.2 18 31.5