Variable Generation Forecast Summary Report 1 PUB 2026-05-26T08:55:46 2026-05-26T08:49:45 MARKET PARTICIPANT Solar NORTHEAST 2026-05-26 10 28.8 11 38.2 12 41.3 13 50.5 14 52.2 15 61.3 16 55.6 17 44.3 18 23.9 19 8.2 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.9 7 8.6 8 20.0 9 34.5 10 36.3 11 35.9 12 35.8 13 34.2 14 33.8 15 33.5 16 29.6 17 22.4 18 13.2 19 4.8 20 0.8 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 0.0 6 2.4 7 8.6 8 21.2 9 38.0 OntarioTotal 2026-05-26 10 368.7 11 394.7 12 401.4 13 401.9 14 390.3 15 371.5 16 302.9 17 214.2 18 107.2 19 39.5 20 4.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 18.9 7 72.6 8 161.2 9 268.3 10 321.8 11 341.3 12 329.3 13 332.8 14 327.4 15 297.1 16 241.3 17 171.2 18 95.2 19 38.0 20 5.8 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 0.7 6 24.7 7 82.2 8 178.3 9 270.5 SOUTHWEST 2026-05-26 10 158.9 11 164.3 12 169.2 13 161.9 14 157.2 15 140.3 16 108.2 17 74.6 18 37.7 19 13.2 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.7 7 23.8 8 58.1 9 106.9 10 131.5 11 153.1 12 153.7 13 152.8 14 149.6 15 131.8 16 103.9 17 77.5 18 40.3 19 17.6 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 8.4 7 29.4 8 68.0 9 111.2 Wind BRUCE 2026-05-26 10 282.2 11 291.5 12 326.4 13 426.0 14 441.2 15 448.5 16 447.4 17 443.0 18 433.4 19 397.7 20 352.2 21 292.9 22 220.5 23 188.0 24 160.3 2026-05-27 1 131.4 2 115.0 3 86.9 4 91.4 5 87.5 6 84.6 7 74.8 8 73.6 9 74.4 10 75.2 11 86.3 12 93.4 13 122.2 14 152.6 15 190.3 16 220.4 17 205.5 18 187.5 19 183.3 20 168.3 21 157.8 22 147.3 23 135.9 24 153.9 2026-05-28 1 174.1 2 212.5 3 236.1 4 259.6 5 253.4 6 269.4 7 280.9 8 311.5 9 402.5 NORTHEAST 2026-05-26 10 86.9 11 75.6 12 73.6 13 83.5 14 91.4 15 89.6 16 96.7 17 99.8 18 99.3 19 97.5 20 87.2 21 78.6 22 68.1 23 55.5 24 45.3 2026-05-27 1 40.7 2 30.2 3 24.2 4 22.0 5 19.7 6 17.4 7 13.4 8 9.2 9 7.7 10 9.4 11 17.1 12 26.9 13 43.8 14 57.9 15 73.5 16 86.4 17 83.0 18 82.1 19 78.6 20 73.1 21 80.7 22 86.1 23 84.8 24 81.9 2026-05-28 1 78.3 2 71.5 3 65.3 4 58.8 5 49.4 6 44.6 7 38.9 8 32.7 9 29.2 OntarioTotal 2026-05-26 10 1011.9 11 1000.1 12 1099.8 13 1420.1 14 1511.7 15 1551.5 16 1581.9 17 1558.9 18 1524.3 19 1472.2 20 1455.0 21 1413.3 22 1284.5 23 1148.3 24 1016.0 2026-05-27 1 986.2 2 858.8 3 683.4 4 637.9 5 571.8 6 540.7 7 467.4 8 389.9 9 328.3 10 302.3 11 345.5 12 428.6 13 520.5 14 621.9 15 775.3 16 952.1 17 961.4 18 999.7 19 1023.5 20 1005.2 21 1091.6 22 1182.5 23 1114.1 24 1113.1 2026-05-28 1 1149.1 2 1188.6 3 1233.1 4 1295.2 5 1321.2 6 1338.4 7 1381.8 8 1419.8 9 1626.7 SOUTHWEST 2026-05-26 10 242.9 11 255.9 12 294.8 13 397.8 14 440.1 15 460.5 16 488.8 17 495.7 18 507.2 19 487.4 20 501.3 21 499.8 22 476.0 23 411.5 24 360.3 2026-05-27 1 342.4 2 315.6 3 257.0 4 225.1 5 190.2 6 151.9 7 118.2 8 99.3 9 88.9 10 85.4 11 98.8 12 123.2 13 153.2 14 180.5 15 211.5 16 262.4 17 270.3 18 266.6 19 258.3 20 253.2 21 280.6 22 311.4 23 293.6 24 280.5 2026-05-28 1 294.5 2 302.9 3 313.9 4 335.6 5 355.9 6 378.7 7 407.9 8 417.2 9 435.7 WEST 2026-05-26 10 12.8 11 21.6 12 35.9 13 61.3 14 86.4 15 102.0 16 105.7 17 93.3 18 73.3 19 81.9 20 105.5 21 140.0 22 155.6 23 179.2 24 189.0 2026-05-27 1 207.5 2 174.1 3 125.9 4 128.6 5 125.1 6 158.8 7 145.9 8 109.0 9 73.4 10 53.3 11 43.7 12 63.7 13 63.9 14 88.3 15 141.4 16 221.3 17 262.2 18 323.2 19 370.4 20 368.7 21 388.4 22 406.7 23 366.7 24 350.5 2026-05-28 1 340.6 2 343.7 3 359.4 4 379.8 5 403.0 6 407.7 7 421.5 8 436.2 9 555.4 EMBEDDED Solar EAST 2026-05-26 10 391.7 11 427.6 12 435.0 13 432.1 14 413.8 15 385.5 16 318.3 17 220.1 18 113.8 19 42.3 20 2.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 1.5 6 33.4 7 100.6 8 200.4 9 291.2 10 353.2 11 375.1 12 359.9 13 352.1 14 341.2 15 302.8 16 249.7 17 174.8 18 92.5 19 33.2 20 3.2 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 2.3 6 37.6 7 96.8 8 180.8 9 254.5 ESSA 2026-05-26 10 197.3 11 208.6 12 206.4 13 204.5 14 191.5 15 180.2 16 154.7 17 109.8 18 58.1 19 21.7 20 2.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 13.5 7 42.9 8 87.4 9 137.9 10 174.3 11 187.9 12 190.9 13 194.5 14 192.4 15 181.5 16 160.5 17 122.5 18 70.4 19 27.0 20 4.3 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 12.8 7 39.8 8 91.8 9 135.0 NORTHEAST 2026-05-26 10 24.0 11 28.1 12 28.1 13 27.3 14 26.8 15 25.1 16 22.0 17 17.0 18 10.8 19 4.2 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 4.2 8 9.3 9 12.9 10 15.8 11 15.5 12 14.8 13 13.4 14 12.6 15 13.9 16 13.1 17 10.7 18 7.0 19 2.9 20 0.6 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 1.1 7 3.9 8 9.6 9 15.3 NORTHWEST 2026-05-26 10 23.6 11 28.6 12 29.9 13 32.4 14 32.3 15 31.9 16 31.2 17 28.5 18 20.4 19 11.4 20 4.9 21 0.6 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 3.4 8 8.9 9 16.1 10 24.4 11 30.6 12 32.8 13 33.9 14 34.0 15 33.6 16 32.4 17 29.3 18 21.6 19 11.8 20 5.3 21 0.8 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 8.8 9 17.0 OTTAWA 2026-05-26 10 51.0 11 55.4 12 56.4 13 55.7 14 52.6 15 49.5 16 41.5 17 28.6 18 14.7 19 5.0 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.7 6 6.6 7 16.5 8 30.8 9 43.1 10 49.6 11 51.2 12 49.7 13 46.6 14 39.1 15 34.7 16 32.0 17 24.2 18 13.0 19 4.8 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 0.7 6 5.6 7 12.8 8 21.2 9 31.1 OntarioTotal 2026-05-26 10 869.0 11 937.9 12 948.0 13 939.2 14 903.4 15 851.5 16 721.2 17 515.6 18 278.4 19 106.0 20 13.5 21 0.6 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 2.2 6 60.4 7 192.2 8 406.0 9 627.9 10 782.0 11 836.1 12 823.5 13 814.0 14 787.6 15 731.3 16 632.9 17 473.0 18 275.7 19 109.7 20 18.4 21 0.8 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 3.0 6 65.5 7 196.1 8 413.6 9 605.3 SOUTHWEST 2026-05-26 10 31.0 11 28.1 12 28.4 13 26.9 14 25.8 15 25.6 16 21.0 17 14.9 18 7.9 19 2.8 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 4.3 8 10.3 9 20.0 10 24.5 11 24.3 12 23.9 13 25.1 14 25.2 15 24.0 16 20.5 17 15.3 18 10.4 19 4.6 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 2.4 7 7.7 8 16.7 9 25.9 TORONTO 2026-05-26 10 18.9 11 18.9 12 18.7 13 18.9 14 18.5 15 17.1 16 15.3 17 11.8 18 5.7 19 1.7 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 2.8 8 8.6 9 14.6 10 17.2 11 17.4 12 17.4 13 17.7 14 17.0 15 16.5 16 15.2 17 11.5 18 6.0 19 1.9 20 0.3 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 14.2 WEST 2026-05-26 10 131.5 11 142.6 12 145.1 13 141.4 14 142.1 15 136.6 16 117.2 17 84.9 18 47.0 19 16.9 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-27 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.3 7 17.5 8 50.3 9 92.1 10 123.0 11 134.1 12 134.1 13 130.7 14 126.1 15 124.3 16 109.5 17 84.7 18 54.8 19 23.5 20 3.9 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 5.0 7 28.8 8 75.9 9 112.3 Wind EAST 2026-05-26 10 9.5 11 14.9 12 21.3 13 26.8 14 29.0 15 31.3 16 33.0 17 33.2 18 36.4 19 35.8 20 35.1 21 33.3 22 30.0 23 25.8 24 20.0 2026-05-27 1 15.8 2 12.2 3 9.9 4 8.1 5 7.0 6 7.4 7 7.4 8 6.9 9 5.3 10 4.8 11 5.5 12 6.3 13 7.4 14 8.3 15 9.5 16 10.1 17 10.0 18 10.5 19 10.8 20 10.8 21 11.6 22 12.0 23 12.2 24 12.6 2026-05-28 1 14.1 2 14.2 3 15.0 4 15.8 5 15.5 6 15.7 7 16.1 8 14.8 9 13.9 OntarioTotal 2026-05-26 10 66.7 11 84.3 12 99.9 13 113.5 14 121.2 15 130.5 16 135.4 17 135.1 18 134.8 19 134.6 20 144.8 21 144.3 22 136.9 23 119.2 24 95.9 2026-05-27 1 86.9 2 77.0 3 67.1 4 63.3 5 56.8 6 53.2 7 40.1 8 31.5 9 23.2 10 18.2 11 20.2 12 24.1 13 30.3 14 39.1 15 50.3 16 64.9 17 69.1 18 73.6 19 78.0 20 79.5 21 84.8 22 92.2 23 87.5 24 85.4 2026-05-28 1 87.8 2 91.3 3 93.7 4 98.3 5 97.9 6 98.9 7 100.5 8 96.9 9 104.9 SOUTHWEST 2026-05-26 10 47.4 11 56.7 12 63.2 13 68.9 14 72.6 15 77.6 16 79.6 17 78.3 18 73.7 19 75.1 20 85.5 21 87.1 22 82.6 23 69.7 24 53.7 2026-05-27 1 49.7 2 45.8 3 42.7 4 42.6 5 38.7 6 32.2 7 21.0 8 16.5 9 12.5 10 9.8 11 11.0 12 12.9 13 16.9 14 23.2 15 30.0 16 41.3 17 44.4 18 46.0 19 47.8 20 47.9 21 50.6 22 53.1 23 49.8 24 47.4 2026-05-28 1 47.3 2 49.8 3 51.7 4 53.3 5 53.5 6 53.9 7 54.2 8 52.4 9 55.8 WEST 2026-05-26 10 1.1 11 2.0 12 2.6 13 3.2 14 3.6 15 4.8 16 5.6 17 6.5 18 7.5 19 7.2 20 8.4 21 9.1 22 10.3 23 10.6 24 9.4 2026-05-27 1 8.5 2 7.7 3 5.0 4 4.5 5 4.6 6 8.5 7 7.5 8 4.8 9 2.7 10 1.1 11 1.1 12 1.9 13 2.2 14 3.0 15 4.9 16 7.1 17 8.0 18 10.6 19 12.8 20 13.5 21 14.7 22 18.1 23 17.0 24 17.0 2026-05-28 1 17.5 2 18.4 3 18.1 4 20.1 5 19.6 6 20.0 7 20.9 8 20.7 9 25.3