Variable Generation Forecast Summary Report 1 PUB 2026-05-18T23:55:44 2026-05-18T23:33:20 MARKET PARTICIPANT Solar NORTHEAST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.8 8 11.9 9 18.2 10 21.4 11 22.1 12 23.1 13 24.6 14 26.4 15 24.6 16 25.1 17 19.2 18 11.5 19 3.7 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 6.0 8 13.7 9 21.1 10 24.9 11 26.8 12 29.2 13 31.8 14 34.6 15 36.6 16 35.5 17 28.9 18 16.4 19 6.4 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 OntarioTotal 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 9.9 7 48.0 8 120.8 9 208.6 10 269.7 11 306.1 12 325.2 13 335.0 14 328.0 15 317.5 16 275.6 17 179.8 18 98.3 19 32.2 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 10.4 7 47.6 8 124.0 9 213.8 10 281.2 11 307.9 12 323.2 13 332.5 14 349.3 15 355.1 16 314.3 17 228.6 18 123.2 19 41.2 20 4.5 21 0.0 22 0.0 23 0.0 24 0.0 SOUTHWEST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 19.3 8 49.5 9 88.4 10 124.9 11 142.9 12 148.7 13 147.4 14 143.3 15 140.5 16 118.3 17 77.9 18 46.7 19 14.7 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.2 7 15.7 8 44.9 9 85.1 10 118.8 11 133.6 12 141.4 13 144.0 14 153.0 15 156.2 16 133.3 17 95.0 18 52.7 19 15.8 20 1.6 21 0.0 22 0.0 23 0.0 24 0.0 Wind BRUCE 2026-05-19 1 355.9 2 335.2 3 319.1 4 544.0 5 518.6 6 546.1 7 569.5 8 614.1 9 619.8 10 657.5 11 681.4 12 736.2 13 778.7 14 775.1 15 704.4 16 689.5 17 612.3 18 581.7 19 551.3 20 452.2 21 423.3 22 414.3 23 346.0 24 480.6 2026-05-20 1 516.2 2 533.6 3 547.7 4 563.5 5 575.7 6 592.4 7 609.6 8 609.6 9 588.1 10 561.5 11 547.6 12 539.0 13 537.2 14 508.4 15 471.9 16 445.6 17 411.6 18 378.1 19 340.2 20 329.1 21 308.6 22 292.7 23 281.5 24 300.3 NORTHEAST 2026-05-19 1 37.0 2 37.8 3 50.6 4 102.8 5 128.6 6 145.5 7 156.9 8 146.2 9 144.2 10 146.4 11 130.5 12 139.7 13 154.7 14 163.4 15 164.6 16 164.5 17 168.4 18 178.6 19 190.7 20 195.4 21 198.6 22 203.2 23 199.5 24 198.6 2026-05-20 1 196.9 2 195.2 3 193.5 4 184.3 5 169.5 6 155.7 7 145.2 8 138.3 9 130.8 10 125.6 11 125.8 12 125.8 13 127.6 14 128.5 15 126.2 16 122.9 17 112.4 18 102.2 19 91.2 20 69.8 21 58.1 22 52.4 23 43.0 24 36.5 OntarioTotal 2026-05-19 1 1300.6 2 1300.0 3 1299.6 4 2369.7 5 2400.1 6 2539.2 7 2636.9 8 2788.9 9 3051.0 10 3255.1 11 3367.6 12 3556.1 13 3705.5 14 3735.1 15 3669.1 16 3568.0 17 3300.4 18 3113.4 19 2915.5 20 2730.7 21 2664.2 22 2604.5 23 2588.9 24 2657.9 2026-05-20 1 2661.1 2 2527.5 3 2550.0 4 2685.1 5 2642.3 6 2624.5 7 2599.2 8 2423.8 9 2224.0 10 2078.3 11 1975.7 12 1900.6 13 1878.0 14 1846.7 15 1802.1 16 1785.1 17 1706.1 18 1632.3 19 1578.1 20 1532.3 21 1530.1 22 1523.1 23 1487.5 24 1658.1 SOUTHWEST 2026-05-19 1 457.1 2 415.6 3 424.6 4 741.7 5 717.9 6 739.7 7 754.3 8 793.4 9 863.3 10 915.6 11 947.0 12 1014.8 13 1046.4 14 1071.2 15 1100.4 16 1046.9 17 982.3 18 937.4 19 859.5 20 856.5 21 831.9 22 808.1 23 835.2 24 822.5 2026-05-20 1 770.3 2 712.3 3 705.2 4 725.1 5 743.7 6 743.6 7 721.1 8 669.4 9 626.2 10 591.7 11 570.8 12 541.1 13 523.8 14 509.6 15 487.8 16 475.2 17 442.7 18 404.0 19 369.9 20 361.6 21 358.3 22 352.6 23 334.5 24 350.6 WEST 2026-05-19 1 314.5 2 366.6 3 357.6 4 697.1 5 743.9 6 799.6 7 829.3 8 907.2 9 1061.8 10 1117.1 11 1172.7 12 1205.6 13 1250.8 14 1251.0 15 1186.6 16 1166.7 17 1047.4 18 939.5 19 869.7 20 795.1 21 769.5 22 715.8 23 735.7 24 685.2 2026-05-20 1 684.9 2 617.6 3 676.3 4 808.0 5 794.8 6 794.9 7 805.5 8 711.0 9 598.6 10 531.3 11 474.2 12 425.6 13 400.7 14 420.5 15 451.9 16 484.0 17 510.8 18 531.8 19 544.9 20 555.2 21 571.2 22 558.9 23 562.3 24 684.0 EMBEDDED Solar EAST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 17.2 7 55.6 8 120.1 9 189.7 10 236.4 11 275.8 12 300.7 13 311.3 14 311.7 15 291.2 16 256.2 17 163.9 18 76.1 19 24.8 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 16.9 7 63.1 8 139.8 9 221.2 10 283.9 11 311.1 12 331.6 13 350.5 14 351.8 15 338.3 16 306.4 17 221.7 18 119.8 19 40.7 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 ESSA 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.7 7 21.8 8 51.5 9 94.7 10 123.3 11 135.5 12 129.4 13 133.0 14 139.5 15 111.4 16 86.0 17 61.6 18 33.8 19 12.6 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.5 7 24.9 8 62.3 9 95.2 10 122.5 11 140.2 12 150.9 13 155.3 14 176.2 15 183.9 16 180.3 17 134.5 18 75.2 19 26.2 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 NORTHEAST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 1.9 8 4.5 9 6.7 10 8.4 11 10.0 12 10.7 13 10.9 14 11.8 15 12.4 16 11.4 17 8.7 18 5.2 19 1.7 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 3.2 8 7.8 9 12.0 10 15.0 11 17.2 12 19.0 13 20.7 14 20.9 15 21.1 16 18.9 17 14.4 18 9.0 19 3.7 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 NORTHWEST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.7 8 1.9 9 5.0 10 7.8 11 9.7 12 10.2 13 11.1 14 12.3 15 13.0 16 13.3 17 13.3 18 10.4 19 5.7 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.7 8 6.7 9 14.1 10 22.6 11 28.5 12 30.0 13 30.6 14 30.6 15 29.9 16 28.9 17 26.4 18 19.9 19 10.8 20 3.3 21 0.3 22 0.0 23 0.0 24 0.0 OTTAWA 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 5.6 8 12.4 9 20.2 10 24.5 11 28.5 12 31.2 13 31.9 14 28.0 15 29.0 16 25.7 17 17.9 18 8.6 19 2.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 2.4 7 9.7 8 22.0 9 29.3 10 34.8 11 43.2 12 49.2 13 51.6 14 47.7 15 46.3 16 41.0 17 29.3 18 14.1 19 4.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 OntarioTotal 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 30.0 7 114.8 8 262.1 9 439.9 10 563.4 11 640.9 12 664.4 13 677.7 14 672.2 15 613.2 16 529.5 17 367.2 18 190.2 19 62.9 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 31.2 7 125.0 8 303.6 9 476.8 10 615.8 11 700.1 12 752.0 13 792.5 14 825.7 15 820.5 16 751.3 17 558.7 18 314.0 19 109.0 20 9.8 21 0.3 22 0.0 23 0.0 24 0.0 SOUTHWEST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 9.5 8 13.9 9 20.5 10 25.1 11 28.0 12 27.7 13 27.7 14 27.1 15 28.2 16 25.4 17 18.5 18 10.1 19 3.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 5.2 8 12.1 9 18.3 10 22.9 11 25.0 12 26.6 13 26.8 14 31.9 15 31.4 16 26.7 17 18.6 18 10.4 19 3.6 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 TORONTO 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 2.2 8 7.7 9 11.4 10 13.1 11 14.1 12 14.4 13 14.6 14 13.3 15 12.9 16 12.2 17 10.1 18 5.2 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 3.7 8 10.9 9 13.9 10 15.6 11 16.5 12 16.6 13 16.8 14 17.6 15 17.2 16 15.9 17 14.1 18 7.1 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 WEST 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.4 7 17.5 8 50.1 9 91.7 10 124.8 11 139.3 12 140.1 13 137.2 14 128.5 15 115.1 16 99.3 17 73.2 18 40.8 19 11.3 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 13.5 8 42.0 9 72.8 10 98.5 11 118.4 12 128.1 13 140.2 14 149.0 15 152.4 16 133.2 17 99.7 18 58.5 19 18.2 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 Wind EAST 2026-05-19 1 22.0 2 23.4 3 23.2 4 25.1 5 23.2 6 25.5 7 23.8 8 22.6 9 24.3 10 23.5 11 25.7 12 29.8 13 32.4 14 33.6 15 33.4 16 34.9 17 34.7 18 36.7 19 35.4 20 33.7 21 33.0 22 30.9 23 27.8 24 28.2 2026-05-20 1 28.7 2 27.7 3 27.0 4 26.4 5 24.8 6 24.7 7 25.4 8 24.1 9 25.1 10 26.2 11 25.7 12 25.5 13 25.9 14 24.6 15 24.6 16 23.6 17 21.5 18 21.1 19 19.7 20 18.5 21 18.6 22 19.1 23 17.5 24 17.0 OntarioTotal 2026-05-19 1 192.9 2 192.7 3 189.4 4 185.8 5 175.6 6 183.8 7 188.2 8 189.1 9 203.5 10 215.0 11 232.7 12 247.1 13 262.1 14 268.8 15 260.4 16 249.7 17 242.3 18 227.9 19 212.8 20 210.5 21 200.4 22 197.0 23 182.3 24 168.5 2026-05-20 1 171.9 2 168.3 3 176.8 4 190.7 5 191.1 6 192.5 7 194.9 8 182.9 9 171.9 10 160.1 11 149.3 12 140.2 13 135.5 14 131.9 15 128.1 16 123.8 17 115.1 18 109.2 19 103.0 20 98.8 21 97.5 22 97.5 23 95.6 24 106.8 SOUTHWEST 2026-05-19 1 113.7 2 109.6 3 107.0 4 101.3 5 92.0 6 94.7 7 95.3 8 95.7 9 98.1 10 106.7 11 118.9 12 126.9 13 137.0 14 142.8 15 136.0 16 129.7 17 129.7 18 119.5 19 111.6 20 108.5 21 102.5 22 101.8 23 93.0 24 84.9 2026-05-20 1 86.2 2 89.7 3 97.5 4 105.1 5 108.1 6 111.6 7 113.9 8 108.5 9 102.5 10 94.4 11 86.1 12 79.0 13 74.7 14 72.4 15 69.3 16 66.2 17 60.1 18 53.9 19 48.5 20 45.9 21 44.1 22 43.3 23 43.1 24 48.8 WEST 2026-05-19 1 40.4 2 41.8 3 40.6 4 40.7 5 42.8 6 43.8 7 47.3 8 48.8 9 57.5 10 59.8 11 62.8 12 64.2 13 65.1 14 64.5 15 63.1 16 58.2 17 52.2 18 45.9 19 41.1 20 43.5 21 41.1 22 42.4 23 42.3 24 35.1 2026-05-20 1 37.7 2 30.8 3 31.1 4 36.8 5 36.1 6 34.5 7 34.4 8 31.0 9 27.0 10 23.8 11 22.3 12 21.0 13 20.6 14 21.0 15 21.2 16 22.4 17 22.8 18 23.9 19 24.8 20 24.7 21 25.0 22 25.6 23 26.7 24 32.3