Variable Generation Forecast Summary Report 1 PUB 2026-05-15T11:55:50 2026-05-15T11:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-15 13 51.5 14 44.9 15 44.6 16 40.3 17 33.7 18 18.0 19 5.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 7.0 8 19.3 9 34.5 10 38.0 11 43.6 12 45.1 13 46.9 14 48.1 15 46.5 16 41.5 17 33.3 18 15.9 19 4.9 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 2.0 7 9.0 8 26.1 9 45.0 10 55.4 11 59.2 12 61.9 OntarioTotal 2026-05-15 13 327.4 14 306.6 15 298.2 16 268.8 17 205.4 18 102.0 19 32.3 20 1.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 12.1 7 59.5 8 150.4 9 236.6 10 253.0 11 257.5 12 245.9 13 252.5 14 239.4 15 220.0 16 187.0 17 142.9 18 78.3 19 24.1 20 1.8 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 0.2 6 11.4 7 61.2 8 167.8 9 284.3 10 362.2 11 388.0 12 398.1 SOUTHWEST 2026-05-15 13 151.9 14 130.7 15 119.7 16 115.2 17 85.6 18 42.2 19 13.1 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.9 7 18.9 8 52.2 9 79.6 10 77.0 11 85.8 12 93.7 13 97.3 14 93.9 15 89.9 16 80.1 17 60.3 18 35.7 19 10.0 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 2.5 7 18.7 8 55.6 9 98.4 10 134.7 11 149.8 12 153.0 Wind BRUCE 2026-05-15 13 267.7 14 275.9 15 280.1 16 287.6 17 313.2 18 342.9 19 358.7 20 430.4 21 518.3 22 566.7 23 578.8 24 577.1 2026-05-16 1 572.8 2 561.0 3 557.3 4 599.9 5 615.9 6 626.6 7 672.1 8 660.6 9 680.2 10 745.6 11 734.4 12 702.2 13 689.1 14 572.8 15 468.2 16 385.2 17 267.5 18 180.6 19 142.5 20 122.7 21 105.2 22 118.4 23 74.0 24 62.3 2026-05-17 1 82.4 2 52.2 3 58.8 4 68.6 5 62.8 6 52.1 7 47.3 8 39.2 9 37.9 10 43.0 11 46.6 12 45.4 NORTHEAST 2026-05-15 13 151.1 14 166.4 15 154.4 16 157.0 17 164.6 18 197.2 19 202.2 20 203.8 21 203.5 22 206.8 23 206.8 24 200.7 2026-05-16 1 196.5 2 178.1 3 160.5 4 147.4 5 142.4 6 148.2 7 146.4 8 122.0 9 92.4 10 75.3 11 61.7 12 81.3 13 100.6 14 106.7 15 118.1 16 130.5 17 130.9 18 132.3 19 133.7 20 122.7 21 112.3 22 104.3 23 85.9 24 68.7 2026-05-17 1 52.4 2 45.1 3 39.7 4 37.9 5 32.3 6 31.8 7 33.2 8 22.5 9 13.6 10 10.6 11 12.4 12 15.6 OntarioTotal 2026-05-15 13 1053.1 14 1166.7 15 1223.4 16 1242.2 17 1299.1 18 1416.0 19 1525.8 20 1771.3 21 2064.6 22 2275.1 23 2426.7 24 2540.8 2026-05-16 1 2601.9 2 2608.9 3 2561.7 4 2618.7 5 2732.6 6 2778.6 7 2908.8 8 2962.7 9 3012.9 10 3186.7 11 3228.8 12 3279.2 13 3301.0 14 2993.0 15 2721.1 16 2520.4 17 2139.3 18 1824.7 19 1654.9 20 1508.0 21 1380.6 22 1325.5 23 1134.0 24 987.6 2026-05-17 1 908.2 2 717.4 3 616.7 4 567.8 5 462.2 6 408.7 7 391.5 8 297.1 9 254.4 10 264.6 11 276.8 12 302.2 SOUTHWEST 2026-05-15 13 261.1 14 295.9 15 332.8 16 336.8 17 347.6 18 307.6 19 299.2 20 364.8 21 447.0 22 507.4 23 570.8 24 629.0 2026-05-16 1 677.4 2 697.5 3 678.5 4 696.8 5 732.8 6 743.6 7 763.8 8 792.7 9 814.8 10 903.6 11 924.5 12 980.1 13 1026.9 14 998.3 15 903.5 16 852.2 17 692.2 18 541.6 19 436.8 20 376.7 21 316.6 22 279.9 23 234.2 24 212.1 2026-05-17 1 198.6 2 163.5 3 148.2 4 141.5 5 117.0 6 101.0 7 88.3 8 60.4 9 51.3 10 49.7 11 44.6 12 35.1 WEST 2026-05-15 13 276.7 14 303.9 15 301.8 16 274.4 17 271.5 18 322.5 19 381.0 20 436.9 21 497.9 22 556.1 23 620.9 24 683.6 2026-05-16 1 723.7 2 756.7 3 779.6 4 796.8 5 868.5 6 897.9 7 948.4 8 988.7 9 997.1 10 1029.7 11 1104.9 12 1139.6 13 1102.3 14 936.9 15 875.7 16 807.3 17 676.6 18 559.8 19 479.0 20 448.2 21 432.6 22 423.1 23 382.8 24 321.0 2026-05-17 1 279.7 2 197.9 3 139.0 4 106.6 5 65.6 6 60.7 7 65.8 8 52.9 9 58.5 10 78.7 11 86.1 12 120.3 EMBEDDED Solar EAST 2026-05-15 13 266.2 14 266.8 15 244.1 16 212.7 17 144.4 18 73.2 19 21.8 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 27.8 7 99.4 8 204.5 9 291.4 10 321.2 11 292.2 12 252.5 13 231.6 14 185.9 15 153.7 16 114.9 17 83.2 18 47.3 19 15.4 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 23.8 7 94.3 8 206.0 9 317.5 10 383.1 11 402.6 12 409.2 ESSA 2026-05-15 13 169.3 14 138.5 15 132.8 16 132.8 17 106.2 18 62.3 19 17.6 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.9 7 26.8 8 60.4 9 87.5 10 91.7 11 84.3 12 80.3 13 71.1 14 66.5 15 66.9 16 63.2 17 60.0 18 39.4 19 12.9 20 0.3 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 7.2 7 35.7 8 92.1 9 155.2 10 186.6 11 192.6 12 193.7 NORTHEAST 2026-05-15 13 17.3 14 18.8 15 21.6 16 18.0 17 14.8 18 9.8 19 2.9 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 3.3 8 10.0 9 16.1 10 20.5 11 22.3 12 20.3 13 19.6 14 20.1 15 21.1 16 19.6 17 15.0 18 7.9 19 2.5 20 0.3 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 12.4 9 20.4 10 25.6 11 29.2 12 30.2 NORTHWEST 2026-05-15 13 30.8 14 31.0 15 31.4 16 28.7 17 27.1 18 19.2 19 10.6 20 3.0 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.2 8 5.2 9 11.2 10 18.0 11 19.6 12 18.9 13 18.2 14 18.7 15 20.5 16 21.5 17 22.8 18 17.6 19 10.1 20 2.6 21 0.2 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 1.1 8 4.8 9 9.5 10 14.7 11 17.2 12 18.8 OTTAWA 2026-05-15 13 31.7 14 29.6 15 27.5 16 24.5 17 16.2 18 8.0 19 1.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 4.0 7 14.8 8 31.9 9 41.7 10 45.1 11 42.0 12 37.8 13 35.0 14 29.4 15 24.7 16 16.5 17 10.9 18 4.6 19 0.9 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 3.6 7 13.1 8 29.4 9 42.4 10 45.6 11 50.3 12 55.0 OntarioTotal 2026-05-15 13 658.8 14 627.2 15 615.0 16 576.8 17 438.4 18 252.6 19 77.6 20 5.0 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 41.9 7 166.7 8 367.7 9 529.3 10 602.3 11 578.3 12 527.4 13 498.0 14 449.5 15 420.1 16 364.0 17 297.4 18 178.7 19 59.6 20 4.5 21 0.2 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 38.5 7 173.2 8 423.0 9 675.3 10 821.9 11 874.8 12 892.3 SOUTHWEST 2026-05-15 13 21.9 14 20.9 15 23.4 16 21.3 17 15.8 18 12.2 19 3.5 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 5.4 8 12.6 9 16.0 10 16.1 11 18.1 12 17.9 13 16.4 14 16.8 15 18.3 16 17.6 17 13.6 18 7.5 19 2.1 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 0.0 6 0.6 7 4.6 8 13.3 9 22.5 10 27.7 11 28.7 12 29.2 TORONTO 2026-05-15 13 18.6 14 16.7 15 14.9 16 15.2 17 13.5 18 6.5 19 1.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 4.0 8 11.9 9 14.7 10 15.0 11 15.0 12 11.9 13 9.1 14 7.7 15 9.0 16 10.1 17 9.8 18 4.9 19 1.2 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 0.6 7 4.5 8 13.0 9 17.1 10 18.6 11 18.8 12 18.8 WEST 2026-05-15 13 103.0 14 104.9 15 119.3 16 123.6 17 100.4 18 61.4 19 18.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 11.8 8 31.2 9 50.7 10 74.7 11 84.8 12 87.8 13 97.0 14 104.4 15 105.9 16 100.6 17 82.1 18 49.5 19 14.5 20 1.1 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 0.0 6 1.8 7 15.6 8 52.0 9 90.7 10 120.0 11 135.4 12 137.4 Wind EAST 2026-05-15 13 0.9 14 1.2 15 1.3 16 2.3 17 2.6 18 6.4 19 9.5 20 12.4 21 16.5 22 18.8 23 18.8 24 18.9 2026-05-16 1 19.1 2 19.4 3 19.8 4 20.8 5 21.6 6 20.5 7 21.4 8 22.2 9 23.2 10 24.6 11 27.0 12 29.3 13 30.0 14 29.2 15 28.0 16 28.3 17 29.7 18 31.3 19 33.1 20 29.7 21 27.9 22 27.0 23 25.0 24 23.9 2026-05-17 1 23.2 2 21.8 3 20.4 4 19.1 5 16.6 6 14.5 7 13.8 8 11.6 9 10.1 10 9.8 11 9.4 12 8.9 OntarioTotal 2026-05-15 13 43.6 14 47.9 15 49.6 16 52.0 17 56.8 18 64.9 19 77.5 20 99.1 21 131.8 22 153.2 23 169.7 24 179.1 2026-05-16 1 185.2 2 185.5 3 181.4 4 187.3 5 195.5 6 188.4 7 190.7 8 193.5 9 196.5 10 206.4 11 224.1 12 232.3 13 235.3 14 221.3 15 205.4 16 194.2 17 165.2 18 134.5 19 115.9 20 102.7 21 94.2 22 87.7 23 75.1 24 68.5 2026-05-17 1 66.4 2 59.4 3 54.1 4 54.8 5 45.1 6 39.0 7 36.3 8 26.3 9 21.8 10 20.6 11 19.4 12 18.9 SOUTHWEST 2026-05-15 13 23.3 14 26.8 15 27.9 16 28.7 17 32.2 18 33.5 19 39.9 20 54.8 21 73.9 22 85.8 23 96.6 24 103.3 2026-05-16 1 106.1 2 105.1 3 99.1 4 101.8 5 106.5 6 99.0 7 97.8 8 98.5 9 97.7 10 104.2 11 119.3 12 121.9 13 121.2 14 115.9 15 106.9 16 103.4 17 82.9 18 58.2 19 43.7 20 37.0 21 32.7 22 29.4 23 23.0 24 20.7 2026-05-17 1 22.7 2 20.6 3 20.2 4 24.2 5 20.3 6 18.0 7 15.8 8 10.0 9 7.7 10 6.9 11 6.1 12 5.9 WEST 2026-05-15 13 11.1 14 11.2 15 12.0 16 12.8 17 13.4 18 16.2 19 18.7 20 21.1 21 28.7 22 33.6 23 36.9 24 36.8 2026-05-16 1 37.8 2 38.6 3 40.7 4 42.5 5 44.9 6 47.2 7 49.3 8 50.8 9 52.7 10 54.3 11 53.4 12 55.4 13 57.2 14 51.3 15 47.8 16 41.8 17 35.6 18 31.2 19 27.9 20 26.2 21 24.9 22 22.6 23 18.7 24 15.5 2026-05-17 1 11.9 2 9.5 3 6.7 4 5.3 5 3.1 6 2.1 7 2.8 8 2.2 9 2.3 10 2.8 11 2.9 12 3.3