Variable Generation Forecast Summary Report 1 PUB 2026-05-27T13:55:46 2026-05-27T13:33:19 MARKET PARTICIPANT Solar NORTHEAST 2026-05-27 15 33.5 16 29.0 17 22.2 18 11.2 19 3.4 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 7.5 8 20.9 9 37.4 10 46.6 11 52.9 12 55.9 13 57.9 14 59.3 15 60.5 16 54.2 17 43.6 18 23.0 19 6.6 20 1.1 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 5.4 8 16.3 9 31.9 10 41.7 11 50.7 12 55.6 13 59.0 14 58.6 OntarioTotal 2026-05-27 15 327.7 16 267.2 17 187.4 18 95.6 19 33.1 20 3.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.4 6 16.2 7 67.1 8 172.0 9 288.2 10 359.7 11 388.4 12 396.5 13 403.3 14 392.2 15 390.8 16 319.7 17 234.2 18 125.2 19 42.4 20 6.6 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 14.2 7 58.6 8 152.0 9 260.6 10 330.5 11 359.5 12 359.9 13 342.5 14 343.4 SOUTHWEST 2026-05-27 15 153.8 16 121.6 17 82.2 18 43.4 19 16.2 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.4 7 26.6 8 70.5 9 119.7 10 161.5 11 178.5 12 179.5 13 181.9 14 174.8 15 171.8 16 138.9 17 101.9 18 51.9 19 18.3 20 2.9 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 7.0 7 29.1 8 74.0 9 127.6 10 166.7 11 183.8 12 185.9 13 182.8 14 168.2 Wind BRUCE 2026-05-27 15 122.6 16 206.9 17 218.8 18 217.6 19 202.1 20 175.0 21 146.3 22 135.7 23 109.5 24 135.2 2026-05-28 1 159.5 2 197.3 3 237.7 4 231.7 5 246.5 6 270.4 7 280.1 8 286.1 9 295.0 10 314.4 11 341.9 12 367.3 13 389.2 14 367.8 15 335.1 16 312.1 17 272.7 18 206.9 19 144.8 20 98.9 21 70.7 22 48.7 23 35.9 24 32.0 2026-05-29 1 32.9 2 34.5 3 45.5 4 60.1 5 76.2 6 110.9 7 153.0 8 198.2 9 247.2 10 296.9 11 317.1 12 351.6 13 381.2 14 472.0 NORTHEAST 2026-05-27 15 52.8 16 74.3 17 74.0 18 68.2 19 74.1 20 74.8 21 81.2 22 90.7 23 83.6 24 81.3 2026-05-28 1 73.5 2 61.8 3 55.3 4 52.9 5 47.8 6 42.3 7 35.5 8 25.8 9 23.1 10 23.3 11 26.2 12 33.8 13 39.7 14 43.7 15 48.9 16 53.6 17 51.8 18 49.6 19 47.1 20 45.8 21 44.5 22 42.1 23 41.5 24 44.3 2026-05-29 1 49.6 2 56.9 3 62.5 4 67.5 5 69.2 6 73.5 7 79.3 8 82.7 9 86.8 10 93.2 11 97.2 12 94.6 13 89.1 14 75.8 OntarioTotal 2026-05-27 15 500.1 16 866.3 17 978.6 18 1052.0 19 1177.1 20 1132.2 21 1117.4 22 1100.1 23 974.9 24 963.6 2026-05-28 1 989.9 2 1023.1 3 1104.2 4 1177.5 5 1292.3 6 1369.3 7 1439.5 8 1462.5 9 1443.0 10 1549.6 11 1596.7 12 1644.7 13 1649.3 14 1601.1 15 1454.2 16 1346.7 17 1195.6 18 1044.0 19 886.3 20 760.4 21 670.8 22 580.4 23 531.6 24 513.2 2026-05-29 1 535.3 2 510.7 3 500.6 4 511.3 5 515.0 6 577.3 7 663.8 8 802.3 9 1020.7 10 1295.1 11 1458.0 12 1721.7 13 1968.3 14 2252.5 SOUTHWEST 2026-05-27 15 148.3 16 260.8 17 297.5 18 330.7 19 369.1 20 323.6 21 333.1 22 310.4 23 281.5 24 262.6 2026-05-28 1 256.7 2 277.3 3 296.0 4 341.0 5 377.7 6 405.5 7 465.3 8 464.6 9 446.3 10 456.7 11 459.2 12 453.7 13 424.7 14 393.4 15 349.2 16 316.3 17 273.1 18 220.9 19 169.2 20 142.6 21 126.0 22 117.2 23 118.4 24 118.1 2026-05-29 1 128.0 2 136.3 3 139.7 4 150.8 5 159.0 6 182.3 7 210.4 8 282.3 9 376.8 10 501.6 11 579.4 12 689.0 13 785.1 14 849.5 WEST 2026-05-27 15 93.9 16 201.1 17 236.4 18 293.9 19 370.0 20 373.4 21 355.7 22 318.3 23 264.9 24 245.0 2026-05-28 1 234.3 2 232.3 3 258.5 4 302.5 5 385.5 6 424.6 7 426.8 8 470.8 9 467.0 10 561.5 11 587.7 12 628.7 13 657.5 14 630.7 15 555.9 16 493.5 17 438.4 18 414.1 19 380.9 20 332.2 21 284.7 22 211.6 23 166.4 24 142.6 2026-05-29 1 132.0 2 90.9 3 60.6 4 44.2 5 30.8 6 25.8 7 28.2 8 47.7 9 82.5 10 133.7 11 185.6 12 292.0 13 388.6 14 535.4 EMBEDDED Solar EAST 2026-05-27 15 320.1 16 265.0 17 185.7 18 93.1 19 31.7 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.9 6 26.7 7 84.4 8 171.0 9 236.0 10 268.7 11 281.4 12 299.3 13 315.7 14 300.0 15 285.1 16 242.1 17 171.1 18 96.2 19 35.6 20 3.6 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 15.7 7 51.6 8 107.4 9 156.8 10 179.4 11 179.7 12 170.4 13 151.7 14 170.4 ESSA 2026-05-27 15 210.8 16 184.4 17 135.5 18 71.9 19 23.5 20 2.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.4 7 35.5 8 86.0 9 138.0 10 172.4 11 186.1 12 191.6 13 194.7 14 193.5 15 187.2 16 160.4 17 126.0 18 72.0 19 24.4 20 3.8 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 8.7 7 32.7 8 76.9 9 126.8 10 158.9 11 159.1 12 153.5 13 147.7 14 143.8 NORTHEAST 2026-05-27 15 13.5 16 12.8 17 10.2 18 6.6 19 2.5 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.7 8 9.9 9 16.4 10 23.0 11 26.6 12 27.3 13 26.9 14 25.2 15 26.0 16 23.8 17 18.0 18 10.2 19 3.4 20 0.6 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 0.6 7 2.3 8 7.0 9 14.0 10 20.4 11 23.1 12 25.0 13 26.2 14 28.4 NORTHWEST 2026-05-27 15 34.7 16 33.8 17 30.9 18 22.9 19 12.1 20 5.0 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 3.4 8 8.7 9 17.2 10 26.1 11 30.8 12 32.2 13 32.5 14 31.5 15 29.8 16 29.1 17 26.2 18 17.5 19 8.7 20 3.9 21 0.7 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 0.2 7 2.9 8 8.1 9 16.4 10 25.5 11 29.9 12 31.2 13 31.2 14 30.2 OTTAWA 2026-05-27 15 35.3 16 30.6 17 20.5 18 9.9 19 2.5 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 4.5 7 12.3 8 20.2 9 24.9 10 25.9 11 34.7 12 36.3 13 33.8 14 32.0 15 28.5 16 30.6 17 20.4 18 8.8 19 3.0 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 1.7 7 5.9 8 10.1 9 14.1 10 16.7 11 16.3 12 17.2 13 16.9 14 13.0 OntarioTotal 2026-05-27 15 764.3 16 673.3 17 507.0 18 283.2 19 101.7 20 13.8 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 1.0 6 49.3 7 176.2 8 396.4 9 603.1 10 732.1 11 794.2 12 822.5 13 841.3 14 818.6 15 789.9 16 694.2 17 520.4 18 300.0 19 110.4 20 17.1 21 0.7 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 35.0 7 132.1 8 308.5 9 494.4 10 613.1 11 640.8 12 632.0 13 608.6 14 616.6 SOUTHWEST 2026-05-27 15 25.6 16 23.5 17 17.3 18 12.2 19 4.3 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 7.9 8 18.8 9 29.9 10 35.3 11 36.9 12 36.6 13 37.5 14 37.6 15 36.3 16 30.6 17 22.3 18 13.7 19 5.5 20 0.9 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 2.6 7 8.8 8 18.2 9 28.7 10 35.1 11 38.1 12 38.9 13 39.1 14 38.8 TORONTO 2026-05-27 15 19.1 16 17.8 17 13.4 18 7.1 19 2.0 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 2.9 8 8.8 9 14.4 10 16.8 11 17.8 12 17.5 13 18.1 14 17.6 15 16.7 16 15.5 17 11.9 18 6.4 19 1.9 20 0.3 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 0.8 7 3.0 8 8.6 9 13.6 10 15.7 11 16.0 12 15.1 13 14.6 14 13.7 WEST 2026-05-27 15 105.2 16 105.4 17 93.5 18 59.5 19 23.1 20 2.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.8 7 26.1 8 73.0 9 126.3 10 163.9 11 179.9 12 181.7 13 182.1 14 181.2 15 180.3 16 162.1 17 124.5 18 75.2 19 27.9 20 4.0 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 4.7 7 24.9 8 72.2 9 124.0 10 161.4 11 178.6 12 180.7 13 181.2 14 178.3 Wind EAST 2026-05-27 15 4.3 16 6.8 17 9.4 18 10.4 19 11.3 20 10.5 21 11.0 22 12.0 23 13.2 24 12.9 2026-05-28 1 13.8 2 14.0 3 14.7 4 15.2 5 14.6 6 14.6 7 17.0 8 16.3 9 15.3 10 14.4 11 15.5 12 15.2 13 14.8 14 15.8 15 16.3 16 16.9 17 16.9 18 14.8 19 12.4 20 11.9 21 12.4 22 13.3 23 12.2 24 11.3 2026-05-29 1 10.8 2 8.7 3 7.2 4 5.9 5 5.5 6 5.5 7 5.6 8 7.5 9 10.8 10 15.3 11 18.9 12 21.9 13 24.8 14 21.6 OntarioTotal 2026-05-27 15 50.8 16 66.7 17 74.5 18 77.6 19 79.9 20 89.2 21 88.5 22 84.7 23 84.0 24 82.9 2026-05-28 1 85.3 2 90.4 3 94.6 4 99.8 5 107.0 6 108.5 7 117.7 8 115.8 9 113.7 10 110.6 11 110.9 12 109.8 13 105.6 14 100.3 15 94.1 16 87.7 17 80.8 18 70.2 19 59.5 20 54.4 21 51.7 22 49.5 23 46.2 24 43.7 2026-05-29 1 44.0 2 41.1 3 41.3 4 43.3 5 45.4 6 50.6 7 55.6 8 70.7 9 89.3 10 113.1 11 134.5 12 155.1 13 175.7 14 187.3 SOUTHWEST 2026-05-27 15 31.5 16 43.1 17 46.9 18 46.7 19 43.9 20 49.2 21 48.1 22 46.1 23 46.2 24 48.1 2026-05-28 1 52.1 2 55.3 3 56.0 4 58.5 5 61.3 6 60.5 7 65.8 8 62.8 9 62.4 10 60.8 11 58.7 12 57.4 13 53.3 14 49.1 15 45.8 16 41.9 17 38.1 18 32.5 19 27.6 20 25.0 21 23.8 22 22.5 23 22.0 24 21.7 2026-05-29 1 23.0 2 23.5 3 25.4 4 28.6 5 30.6 6 34.9 7 37.8 8 48.3 9 60.7 10 74.2 11 86.9 12 98.4 13 109.2 14 113.7 WEST 2026-05-27 15 6.7 16 8.1 17 9.9 18 12.3 19 15.6 20 19.2 21 19.0 22 16.3 23 15.0 24 12.7 2026-05-28 1 10.7 2 12.0 3 14.4 4 15.7 5 20.3 6 22.5 7 23.1 8 24.9 9 25.0 10 25.0 11 26.6 12 27.7 13 28.4 14 26.9 15 24.3 16 21.6 17 18.8 18 16.2 19 13.6 20 11.4 21 9.3 22 7.3 23 5.3 24 3.9 2026-05-29 1 3.0 2 1.5 3 1.0 4 0.6 5 0.5 6 0.5 7 1.7 8 2.8 9 4.0 10 7.3 11 11.1 12 15.3 13 20.1 14 27.7