Variable Generation Forecast Summary Report 1 PUB 2026-05-16T14:55:43 2026-05-16T14:33:20 MARKET PARTICIPANT Solar NORTHEAST 2026-05-16 16 46.8 17 36.6 18 16.9 19 5.9 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 8.3 8 23.5 9 41.5 10 51.0 11 54.4 12 58.4 13 62.4 14 63.0 15 62.8 16 51.3 17 42.8 18 20.5 19 5.6 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 3.9 8 10.4 9 17.0 10 21.0 11 22.6 12 23.4 13 24.7 14 24.1 15 26.0 OntarioTotal 2026-05-16 16 167.9 17 145.0 18 91.5 19 28.8 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 10.9 7 57.8 8 155.5 9 263.2 10 336.9 11 366.2 12 371.8 13 371.4 14 368.8 15 362.3 16 297.1 17 208.2 18 103.5 19 28.2 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 7.9 7 47.6 8 140.3 9 255.4 10 341.7 11 377.5 12 389.9 13 392.8 14 397.3 15 381.9 SOUTHWEST 2026-05-16 16 58.9 17 58.0 18 45.1 19 13.0 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 16.5 8 50.7 9 86.6 10 119.3 11 136.9 12 138.8 13 137.8 14 135.8 15 132.8 16 111.0 17 74.3 18 38.5 19 10.5 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 20.5 8 64.9 9 116.1 10 160.1 11 178.1 12 184.5 13 186.9 14 185.2 15 170.1 Wind BRUCE 2026-05-16 16 364.1 17 327.4 18 341.4 19 301.7 20 297.0 21 264.4 22 230.8 23 221.6 24 160.0 2026-05-17 1 151.6 2 141.2 3 104.5 4 82.8 5 72.7 6 60.9 7 41.5 8 39.1 9 33.7 10 36.5 11 28.9 12 32.6 13 52.6 14 63.3 15 70.8 16 76.6 17 102.9 18 128.8 19 187.8 20 202.2 21 263.3 22 306.8 23 363.2 24 438.2 2026-05-18 1 487.8 2 475.9 3 478.3 4 527.9 5 572.8 6 586.4 7 614.9 8 660.2 9 702.2 10 714.8 11 726.9 12 759.6 13 792.9 14 820.3 15 891.6 NORTHEAST 2026-05-16 16 91.9 17 71.7 18 79.6 19 88.1 20 91.3 21 81.7 22 82.8 23 76.1 24 72.8 2026-05-17 1 73.2 2 56.7 3 46.4 4 35.6 5 32.9 6 35.0 7 38.8 8 28.3 9 18.8 10 16.1 11 16.5 12 20.4 13 22.8 14 28.0 15 37.0 16 55.3 17 76.0 18 99.0 19 123.1 20 142.5 21 172.9 22 195.4 23 207.7 24 219.2 2026-05-18 1 229.6 2 229.0 3 225.0 4 216.3 5 200.7 6 191.8 7 183.3 8 172.5 9 161.1 10 146.7 11 136.6 12 140.2 13 147.2 14 132.3 15 125.1 OntarioTotal 2026-05-16 16 2199.8 17 1999.8 18 2182.6 19 2019.1 20 2031.1 21 1896.5 22 1737.2 23 1600.6 24 1267.3 2026-05-17 1 1181.3 2 1079.8 3 953.6 4 826.0 5 742.8 6 527.5 7 451.2 8 374.5 9 320.5 10 319.7 11 285.4 12 332.1 13 447.3 14 492.7 15 509.2 16 536.4 17 613.4 18 746.8 19 1077.9 20 1148.7 21 1379.7 22 1606.5 23 1753.6 24 1971.9 2026-05-18 1 2165.9 2 2104.5 3 2141.5 4 2223.1 5 2291.5 6 2397.2 7 2517.4 8 2591.5 9 2719.3 10 2857.6 11 2971.5 12 3145.8 13 3301.9 14 3305.7 15 3538.2 SOUTHWEST 2026-05-16 16 703.4 17 670.0 18 727.4 19 636.7 20 617.0 21 529.5 22 483.0 23 435.0 24 329.8 2026-05-17 1 310.1 2 295.2 3 242.8 4 196.1 5 168.0 6 127.8 7 101.4 8 84.6 9 58.0 10 50.3 11 50.2 12 55.6 13 80.2 14 82.2 15 66.7 16 71.5 17 62.8 18 87.2 19 158.4 20 182.1 21 239.0 22 295.1 23 333.4 24 396.7 2026-05-18 1 429.6 2 418.6 3 432.1 4 451.1 5 457.6 6 483.2 7 515.4 8 576.0 9 664.9 10 758.2 11 817.2 12 900.4 13 980.3 14 977.3 15 981.4 WEST 2026-05-16 16 742.4 17 632.7 18 619.9 19 564.3 20 599.0 21 619.6 22 580.8 23 544.4 24 436.5 2026-05-17 1 405.5 2 368.0 3 359.6 4 323.9 5 296.0 6 159.8 7 112.8 8 77.8 9 95.7 10 115.6 11 108.0 12 140.5 13 201.8 14 229.8 15 244.5 16 243.9 17 285.3 18 350.0 19 496.9 20 499.6 21 575.5 22 654.6 23 671.8 24 721.1 2026-05-18 1 794.3 2 779.7 3 788.2 4 775.5 5 791.4 6 841.6 7 864.0 8 874.9 9 902.5 10 938.0 11 1004.1 12 1071.5 13 1096.3 14 1103.9 15 1199.8 EMBEDDED Solar EAST 2026-05-16 16 87.1 17 68.2 18 46.5 19 16.1 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 22.0 7 87.4 8 199.6 9 318.5 10 391.8 11 415.5 12 415.2 13 403.9 14 368.1 15 343.4 16 284.4 17 179.8 18 87.2 19 22.5 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.8 7 43.7 8 112.2 9 199.7 10 280.4 11 331.4 12 350.3 13 368.5 14 389.6 15 384.7 ESSA 2026-05-16 16 64.5 17 63.4 18 47.3 19 16.6 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.8 7 36.9 8 100.3 9 170.4 10 206.7 11 196.7 12 202.7 13 178.5 14 152.5 15 143.5 16 130.9 17 92.1 18 41.5 19 11.4 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.5 7 23.0 8 69.7 9 130.2 10 180.5 11 194.2 12 203.2 13 203.0 14 201.7 15 195.9 NORTHEAST 2026-05-16 16 23.0 17 15.8 18 8.8 19 2.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 4.3 8 11.9 9 20.7 10 26.2 11 29.3 12 30.9 13 31.1 14 28.8 15 29.0 16 25.4 17 18.7 18 10.2 19 3.0 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 1.5 8 4.1 9 7.4 10 9.3 11 11.2 12 13.2 13 13.9 14 14.7 15 12.9 NORTHWEST 2026-05-16 16 22.3 17 21.3 18 16.5 19 9.1 20 2.9 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.3 8 5.4 9 10.6 10 16.0 11 18.0 12 19.1 13 18.8 14 17.6 15 15.1 16 12.7 17 9.9 18 6.5 19 3.3 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 2.0 9 4.7 10 8.2 11 10.0 12 10.7 13 11.2 14 11.4 15 11.8 OTTAWA 2026-05-16 16 14.5 17 6.9 18 3.3 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 3.7 7 13.3 8 27.9 9 39.7 10 47.8 11 52.5 12 55.6 13 56.0 14 53.1 15 48.8 16 43.2 17 29.2 18 12.0 19 2.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 5.8 8 13.3 9 20.8 10 26.2 11 32.2 12 35.3 13 41.2 14 45.5 15 42.2 OntarioTotal 2026-05-16 16 341.0 17 295.4 18 194.8 19 64.6 20 4.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 37.0 7 167.4 8 416.9 9 676.8 10 836.3 11 873.7 12 891.3 13 855.7 14 783.1 15 729.8 16 636.9 17 436.5 18 216.9 19 60.3 20 2.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 22.7 7 106.8 8 302.4 9 530.1 10 720.7 11 813.7 12 847.1 13 868.4 14 874.6 15 851.9 SOUTHWEST 2026-05-16 16 17.9 17 18.4 18 11.8 19 3.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 5.0 8 10.8 9 17.5 10 22.1 11 23.3 12 23.0 13 26.6 14 27.2 15 26.0 16 22.1 17 15.8 18 8.6 19 2.7 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 6.2 8 17.0 9 28.3 10 35.9 11 38.5 12 39.4 13 39.6 14 36.5 15 34.7 TORONTO 2026-05-16 16 11.3 17 9.2 18 5.1 19 1.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 4.2 8 12.5 9 16.3 10 18.6 11 18.8 12 18.6 13 18.1 14 17.3 15 16.5 16 15.2 17 12.8 18 5.8 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.5 8 10.5 9 13.9 10 16.4 11 16.9 12 17.4 13 17.9 14 17.9 15 18.0 WEST 2026-05-16 16 100.4 17 92.2 18 55.5 19 14.4 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 7 15.0 8 48.5 9 83.1 10 107.1 11 119.6 12 126.2 13 122.7 14 118.5 15 107.5 16 103.0 17 78.2 18 45.1 19 13.4 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 22.7 8 73.6 9 125.1 10 163.8 11 179.3 12 177.6 13 173.1 14 157.3 15 151.7 Wind EAST 2026-05-16 16 22.4 17 21.6 18 21.5 19 26.8 20 26.2 21 26.6 22 26.3 23 24.5 24 20.8 2026-05-17 1 19.4 2 18.0 3 16.1 4 14.6 5 12.9 6 9.3 7 6.6 8 5.8 9 5.8 10 6.6 11 7.9 12 9.6 13 10.2 14 9.8 15 8.8 16 7.7 17 6.0 18 3.8 19 3.3 20 3.6 21 3.8 22 5.5 23 6.5 24 7.8 2026-05-18 1 9.2 2 8.7 3 8.8 4 9.4 5 8.7 6 9.2 7 9.2 8 7.3 9 6.0 10 6.1 11 6.5 12 8.0 13 12.5 14 16.2 15 20.8 OntarioTotal 2026-05-16 16 183.8 17 171.5 18 150.6 19 138.2 20 138.3 21 132.7 22 125.8 23 113.9 24 86.9 2026-05-17 1 83.9 2 81.8 3 71.6 4 65.6 5 60.4 6 41.3 7 32.2 8 23.4 9 20.7 10 18.7 11 17.9 12 19.8 13 23.8 14 25.1 15 26.0 16 27.3 17 28.0 18 35.3 19 53.8 20 63.2 21 81.0 22 101.1 23 109.9 24 120.5 2026-05-18 1 129.4 2 128.0 3 133.4 4 140.6 5 137.8 6 138.7 7 142.3 8 146.9 9 155.3 10 165.3 11 181.1 12 200.0 13 221.3 14 228.0 15 242.6 SOUTHWEST 2026-05-16 16 99.2 17 92.8 18 77.8 19 65.1 20 65.2 21 62.8 22 58.5 23 49.3 24 33.5 2026-05-17 1 31.3 2 32.9 3 29.4 4 29.8 5 28.7 6 19.3 7 14.4 8 8.9 9 8.5 10 6.5 11 4.2 12 3.1 13 4.4 14 5.5 15 6.8 16 9.0 17 9.8 18 15.6 19 27.7 20 33.6 21 43.0 22 54.9 23 59.4 24 64.8 2026-05-18 1 69.7 2 67.8 3 70.2 4 73.8 5 71.1 6 71.4 7 73.2 8 78.7 9 87.0 10 95.6 11 107.6 12 119.2 13 130.7 14 132.5 15 134.1 WEST 2026-05-16 16 35.3 17 32.2 18 28.9 19 27.2 20 29.1 21 27.9 22 27.3 23 27.0 24 23.8 2026-05-17 1 24.3 2 22.4 3 17.9 4 13.9 5 12.3 6 7.1 7 5.9 8 4.5 9 3.3 10 3.2 11 3.9 12 5.1 13 7.4 14 7.8 15 8.7 16 9.0 17 9.6 18 12.8 19 18.9 20 21.8 21 28.6 22 33.3 23 34.8 24 37.3 2026-05-18 1 38.6 2 38.5 3 40.5 4 43.1 5 44.0 6 43.9 7 44.9 8 45.5 9 45.7 10 45.6 11 47.7 12 51.3 13 54.5 14 55.6 15 63.2