Variable Generation Forecast Summary Report 1 PUB 2026-05-28T17:55:48 2026-05-28T17:33:30 MARKET PARTICIPANT Solar NORTHEAST 2026-05-28 19 6.3 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 6.2 8 14.3 9 30.0 10 34.3 11 40.4 12 52.1 13 56.1 14 62.7 15 65.2 16 61.2 17 47.7 18 25.2 19 7.4 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.5 7 13.1 8 34.6 9 59.0 10 67.2 11 67.5 12 68.1 13 68.4 14 68.1 15 67.8 16 65.2 17 52.1 18 27.0 OntarioTotal 2026-05-28 19 44.0 20 4.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 15.2 7 64.8 8 162.5 9 283.0 10 347.8 11 375.0 12 387.5 13 384.8 14 396.9 15 372.2 16 307.4 17 220.6 18 115.1 19 39.4 20 5.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.4 6 19.7 7 79.4 8 201.1 9 334.0 10 411.6 11 444.2 12 447.3 13 450.8 14 442.8 15 433.8 16 376.0 17 271.2 18 137.6 SOUTHWEST 2026-05-28 19 20.6 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.4 7 30.5 8 79.1 9 136.7 10 174.4 11 190.5 12 190.8 13 189.6 14 187.3 15 177.7 16 143.4 17 97.5 18 47.9 19 16.7 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.4 7 30.7 8 77.9 9 132.9 10 172.2 11 187.8 12 188.9 13 189.4 14 188.5 15 183.5 16 152.5 17 108.5 18 55.2 Wind BRUCE 2026-05-28 19 210.5 20 155.5 21 113.8 22 85.4 23 61.8 24 62.1 2026-05-29 1 52.0 2 54.0 3 32.4 4 40.8 5 49.0 6 65.9 7 100.6 8 136.1 9 185.2 10 259.9 11 298.8 12 322.9 13 337.7 14 328.7 15 317.6 16 272.1 17 242.0 18 264.1 19 316.9 20 340.0 21 462.6 22 548.4 23 541.8 24 520.6 2026-05-30 1 499.1 2 430.5 3 369.5 4 310.6 5 287.1 6 273.7 7 272.8 8 244.7 9 199.4 10 169.1 11 182.2 12 211.6 13 230.1 14 243.1 15 253.3 16 246.0 17 218.1 18 163.5 NORTHEAST 2026-05-28 19 39.3 20 46.6 21 48.9 22 48.3 23 48.8 24 48.0 2026-05-29 1 56.3 2 63.8 3 68.0 4 72.0 5 75.2 6 81.5 7 83.7 8 80.6 9 78.8 10 82.3 11 85.7 12 90.0 13 92.7 14 84.1 15 73.6 16 65.1 17 59.1 18 64.1 19 68.9 20 69.9 21 83.7 22 110.5 23 117.1 24 122.0 2026-05-30 1 125.0 2 118.6 3 113.7 4 108.5 5 97.4 6 86.7 7 75.6 8 58.3 9 40.8 10 27.4 11 19.3 12 14.2 13 9.0 14 6.4 15 6.9 16 9.5 17 8.0 18 9.0 OntarioTotal 2026-05-28 19 1048.4 20 905.1 21 811.6 22 715.9 23 646.3 24 643.4 2026-05-29 1 627.1 2 627.8 3 549.0 4 583.8 5 594.6 6 618.7 7 646.8 8 740.7 9 931.9 10 1235.3 11 1513.3 12 1712.8 13 1900.2 14 1981.4 15 2019.8 16 1963.7 17 1885.9 18 1771.0 19 1786.5 20 1731.3 21 2066.3 22 2494.3 23 2547.2 24 2486.1 2026-05-30 1 2489.1 2 2359.3 3 2206.1 4 2038.9 5 1889.3 6 1791.3 7 1783.2 8 1617.0 9 1396.8 10 1193.7 11 1106.9 12 1051.6 13 1007.9 14 976.5 15 985.4 16 948.1 17 776.9 18 727.3 SOUTHWEST 2026-05-28 19 186.2 20 145.7 21 128.5 22 114.3 23 110.6 24 119.3 2026-05-29 1 116.2 2 112.7 3 128.6 4 155.3 5 171.8 6 186.9 7 170.6 8 218.5 9 333.0 10 457.0 11 584.4 12 643.6 13 722.0 14 753.6 15 760.5 16 746.9 17 675.3 18 572.9 19 546.9 20 532.5 21 621.1 22 727.4 23 727.0 24 696.1 2026-05-30 1 675.3 2 634.0 3 550.1 4 491.9 5 472.1 6 460.7 7 482.4 8 449.8 9 399.8 10 352.9 11 332.8 12 325.9 13 315.4 14 304.4 15 292.5 16 281.2 17 210.6 18 144.9 WEST 2026-05-28 19 466.7 20 403.8 21 352.1 22 295.6 23 242.3 24 219.4 2026-05-29 1 186.4 2 171.2 3 83.6 4 61.4 5 38.4 6 27.7 7 24.5 8 22.6 9 43.4 10 112.2 11 185.0 12 257.2 13 323.7 14 368.4 15 400.0 16 411.4 17 408.3 18 373.4 19 343.0 20 298.6 21 389.6 22 587.3 23 661.5 24 678.7 2026-05-30 1 737.7 2 743.3 3 757.6 4 720.4 5 652.9 6 608.9 7 599.7 8 547.2 9 488.8 10 418.0 11 360.8 12 309.4 13 276.0 14 264.5 15 272.8 16 267.7 17 244.0 18 337.8 EMBEDDED Solar EAST 2026-05-28 19 32.9 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 15.3 7 52.4 8 110.3 9 178.0 10 208.7 11 202.7 12 203.0 13 197.1 14 198.6 15 182.1 16 149.3 17 123.6 18 70.4 19 29.3 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 1.5 6 30.3 7 95.3 8 205.2 9 301.3 10 365.7 11 392.3 12 388.9 13 381.6 14 357.3 15 343.2 16 294.3 17 212.6 18 115.4 ESSA 2026-05-28 19 22.7 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.2 7 38.4 8 89.2 9 142.1 10 170.8 11 176.0 12 168.9 13 166.4 14 148.1 15 147.3 16 126.7 17 104.1 18 60.6 19 20.9 20 3.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 11.8 7 43.6 8 104.3 9 168.6 10 211.5 11 220.0 12 220.6 13 216.8 14 206.2 15 202.1 16 182.4 17 138.7 18 75.0 NORTHEAST 2026-05-28 19 3.6 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 2.6 8 6.8 9 12.6 10 16.2 11 20.6 12 24.8 13 27.1 14 29.5 15 29.3 16 27.4 17 21.3 18 12.8 19 4.2 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 5.2 8 14.2 9 23.0 10 28.8 11 30.4 12 30.7 13 30.6 14 30.3 15 30.1 16 27.5 17 21.3 18 13.1 NORTHWEST 2026-05-28 19 10.9 20 4.4 21 0.8 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.2 8 7.9 9 14.8 10 21.2 11 25.4 12 24.5 13 22.7 14 23.3 15 23.2 16 22.1 17 20.8 18 15.9 19 8.4 20 3.2 21 0.6 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 2.2 8 6.3 9 12.4 10 18.2 11 21.3 12 21.9 13 22.9 14 24.4 15 24.7 16 24.1 17 21.7 18 14.0 OTTAWA 2026-05-28 19 2.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 1.8 7 6.2 8 12.7 9 16.6 10 21.0 11 15.8 12 15.1 13 13.9 14 13.7 15 15.1 16 16.2 17 16.8 18 8.2 19 2.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 5.2 7 15.6 8 30.2 9 41.6 10 47.1 11 49.3 12 50.5 13 48.7 14 41.7 15 39.2 16 33.7 17 24.2 18 11.9 OntarioTotal 2026-05-28 19 108.6 20 12.8 21 0.8 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 36.4 7 138.9 8 325.8 9 535.0 10 655.0 11 676.7 12 675.0 13 665.8 14 649.5 15 628.6 16 551.0 17 445.2 18 261.7 19 98.7 20 14.0 21 0.6 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 1.7 6 57.5 7 201.2 8 464.8 9 720.9 10 891.5 11 951.3 12 953.2 13 940.7 14 899.4 15 872.3 16 770.2 17 578.3 18 321.6 SOUTHWEST 2026-05-28 19 5.5 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 8.7 8 18.9 9 29.5 10 36.5 11 39.1 12 39.5 13 39.6 14 39.6 15 37.6 16 33.4 17 24.3 18 13.9 19 4.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 9.0 8 19.3 9 30.0 10 36.2 11 38.7 12 39.5 13 39.6 14 39.7 15 37.7 16 33.5 17 25.1 18 14.7 TORONTO 2026-05-28 19 2.0 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 3.4 8 9.2 9 15.2 10 17.5 11 17.3 12 17.5 13 16.7 14 14.4 15 13.3 16 12.7 17 10.2 18 5.7 19 1.8 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 3.5 8 9.8 9 15.9 10 19.0 11 19.0 12 18.8 13 18.4 14 18.3 15 18.3 16 17.8 17 13.6 18 6.8 WEST 2026-05-28 19 28.3 20 2.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.4 7 24.0 8 70.8 9 126.2 10 163.1 11 179.8 12 181.7 13 182.3 14 182.3 15 180.7 16 163.2 17 124.1 18 74.2 19 27.2 20 3.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-30 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.1 7 26.8 8 75.5 9 128.1 10 165.0 11 180.3 12 182.3 13 182.1 14 181.5 15 177.0 16 156.9 17 121.1 18 70.7 Wind EAST 2026-05-28 19 9.8 20 10.1 21 11.6 22 12.2 23 9.8 24 10.3 2026-05-29 1 11.8 2 12.0 3 10.1 4 8.6 5 7.4 6 7.2 7 6.5 8 7.6 9 12.4 10 20.8 11 27.7 12 30.4 13 34.9 14 38.1 15 38.3 16 38.8 17 36.7 18 38.5 19 40.8 20 40.6 21 41.6 22 40.5 23 38.8 24 38.6 2026-05-30 1 37.9 2 36.6 3 35.7 4 34.5 5 30.7 6 26.8 7 24.7 8 22.8 9 20.4 10 19.2 11 18.7 12 17.9 13 18.0 14 14.3 15 10.2 16 7.4 17 3.6 18 2.6 OntarioTotal 2026-05-28 19 53.3 20 50.4 21 49.0 22 47.3 23 43.2 24 46.7 2026-05-29 1 46.3 2 45.2 3 40.8 4 44.4 5 47.1 6 50.9 7 45.3 8 53.9 9 80.4 10 117.2 11 152.4 12 162.8 13 183.7 14 196.3 15 200.1 16 200.3 17 185.4 18 165.0 19 167.3 20 160.3 21 176.8 22 200.9 23 193.7 24 193.4 2026-05-30 1 193.9 2 183.3 3 170.7 4 160.2 5 148.9 6 138.1 7 134.7 8 115.3 9 95.5 10 81.3 11 75.2 12 71.3 13 68.7 14 63.1 15 58.0 16 52.8 17 43.2 18 42.1 SOUTHWEST 2026-05-28 19 18.0 20 16.7 21 16.7 22 17.3 23 18.2 24 21.1 2026-05-29 1 20.4 2 19.6 3 21.9 4 27.1 5 30.9 6 34.4 7 29.6 8 35.4 9 52.4 10 74.7 11 97.7 12 102.4 13 112.4 14 117.4 15 119.4 16 117.8 17 108.1 18 90.8 19 90.5 20 87.9 21 93.6 22 107.4 23 101.0 24 97.7 2026-05-30 1 91.8 2 86.2 3 79.6 4 74.5 5 70.8 6 67.9 7 68.8 8 56.1 9 44.1 10 35.6 11 31.2 12 29.0 13 27.1 14 26.0 15 25.6 16 24.7 17 21.6 18 18.1 WEST 2026-05-28 19 19.7 20 18.1 21 15.3 22 12.4 23 9.6 24 8.9 2026-05-29 1 7.4 2 6.8 3 2.2 4 1.2 5 0.6 6 0.6 7 0.7 8 0.9 9 2.5 10 5.8 11 8.6 12 10.9 13 15.3 14 18.1 15 19.0 16 19.5 17 18.3 18 16.3 19 16.9 20 14.3 21 22.1 22 30.8 23 33.0 24 38.1 2026-05-30 1 46.4 2 44.1 3 40.7 4 37.5 5 34.2 6 30.8 7 28.5 8 25.1 9 21.2 10 18.1 11 17.5 12 17.2 13 16.9 14 16.6 15 16.6 16 15.9 17 14.4 18 18.2