Variable Generation Forecast Summary Report 1 PUB 2026-07-21T10:55:34 2026-07-21T10:33:08 MARKET PARTICIPANT Solar NORTHEAST 2026-07-21 12 25.4 13 25.1 14 27.0 15 28.6 16 22.4 17 17.7 18 9.6 19 3.6 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 3.8 8 10.0 9 17.9 10 23.9 11 26.4 12 30.3 13 31.7 14 34.7 15 36.7 16 34.9 17 26.9 18 15.7 19 6.0 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.7 7 10.2 8 25.3 9 42.4 10 54.1 11 56.6 OntarioTotal 2026-07-21 12 195.1 13 190.6 14 214.6 15 204.0 16 168.9 17 127.1 18 75.0 19 30.8 20 4.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 6.2 7 39.7 8 108.4 9 182.0 10 238.0 11 262.7 12 283.6 13 290.9 14 291.5 15 285.8 16 242.6 17 183.3 18 109.7 19 46.5 20 8.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.4 7 59.2 8 155.2 9 265.9 10 355.8 11 396.1 SOUTHWEST 2026-07-21 12 60.5 13 73.6 14 92.9 15 80.4 16 65.5 17 49.4 18 31.7 19 14.6 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 11.2 8 35.7 9 62.6 10 88.0 11 107.7 12 118.4 13 126.8 14 132.2 15 127.1 16 109.9 17 83.8 18 51.1 19 22.6 20 4.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 22.2 8 58.5 9 100.8 10 137.2 11 164.2 Wind BRUCE 2026-07-21 12 204.7 13 202.5 14 184.8 15 276.8 16 207.5 17 277.3 18 343.9 19 461.3 20 551.4 21 585.6 22 626.3 23 609.4 24 580.7 2026-07-22 1 552.3 2 560.1 3 554.4 4 540.5 5 548.7 6 550.6 7 557.1 8 547.8 9 529.2 10 511.9 11 487.3 12 470.5 13 452.2 14 405.0 15 354.9 16 304.6 17 256.7 18 217.1 19 188.6 20 193.4 21 193.9 22 191.3 23 175.0 24 162.7 2026-07-23 1 148.7 2 129.0 3 120.2 4 117.6 5 102.3 6 84.9 7 73.4 8 73.8 9 76.1 10 83.9 11 78.6 NORTHEAST 2026-07-21 12 65.4 13 89.8 14 115.1 15 136.8 16 148.6 17 163.7 18 168.4 19 171.0 20 191.6 21 187.5 22 182.7 23 176.8 24 172.9 2026-07-22 1 168.2 2 165.9 3 163.4 4 161.9 5 158.1 6 156.5 7 155.9 8 156.0 9 155.1 10 151.3 11 149.7 12 148.7 13 148.9 14 151.1 15 153.4 16 155.6 17 149.6 18 145.0 19 139.8 20 133.1 21 124.1 22 113.2 23 103.4 24 94.1 2026-07-23 1 85.1 2 77.8 3 70.1 4 64.0 5 59.6 6 55.7 7 53.8 8 48.9 9 45.1 10 44.0 11 45.5 OntarioTotal 2026-07-21 12 2323.1 13 2311.4 14 2282.7 15 2257.8 16 2112.0 17 2083.7 18 1999.4 19 2105.7 20 2309.4 21 2507.3 22 2726.0 23 2732.1 24 2713.9 2026-07-22 1 2632.9 2 2576.8 3 2464.0 4 2364.4 5 2389.2 6 2349.7 7 2343.1 8 2297.7 9 2223.1 10 2133.4 11 2022.5 12 1942.5 13 1850.7 14 1725.0 15 1598.5 16 1487.1 17 1343.9 18 1157.1 19 978.5 20 908.0 21 861.0 22 847.0 23 836.0 24 852.5 2026-07-23 1 857.6 2 813.2 3 759.5 4 722.0 5 647.0 6 575.3 7 514.9 8 473.7 9 461.8 10 474.2 11 491.4 SOUTHWEST 2026-07-21 12 705.1 13 687.8 14 654.6 15 607.8 16 514.7 17 552.9 18 507.2 19 506.3 20 572.2 21 631.3 22 670.8 23 709.1 24 720.8 2026-07-22 1 700.4 2 673.6 3 648.5 4 623.4 5 643.0 6 646.2 7 662.0 8 659.0 9 665.6 10 671.7 11 661.3 12 656.5 13 639.7 14 589.4 15 538.7 16 494.9 17 445.8 18 383.5 19 316.3 20 291.1 21 276.3 22 263.4 23 261.7 24 260.7 2026-07-23 1 258.2 2 249.5 3 236.6 4 230.5 5 201.3 6 175.5 7 148.0 8 138.5 9 133.0 10 130.8 11 129.5 WEST 2026-07-21 12 873.5 13 882.2 14 895.6 15 812.1 16 804.1 17 661.0 18 574.6 19 589.2 20 626.1 21 729.6 22 895.4 23 907.0 24 904.9 2026-07-22 1 864.1 2 817.8 3 708.2 4 630.3 5 607.5 6 575.2 7 544.3 8 528.8 9 462.4 10 401.8 11 353.5 12 318.4 13 298.0 14 260.8 15 221.9 16 194.3 17 155.1 18 116.1 19 94.9 20 90.4 21 89.6 22 99.9 23 104.2 24 122.5 2026-07-23 1 138.4 2 119.1 3 97.3 4 85.4 5 73.9 6 70.2 7 67.9 8 54.9 9 45.8 10 39.5 11 24.9 EMBEDDED Solar EAST 2026-07-21 12 141.0 13 138.0 14 137.7 15 144.3 16 125.5 17 103.0 18 55.8 19 21.5 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 11.5 7 50.6 8 110.4 9 171.5 10 201.2 11 221.4 12 234.4 13 224.5 14 204.9 15 194.5 16 164.8 17 127.6 18 79.0 19 37.4 20 5.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 19.2 7 75.7 8 161.1 9 247.0 10 311.8 11 341.9 ESSA 2026-07-21 12 101.2 13 112.1 14 116.3 15 110.0 16 95.0 17 58.7 18 31.9 19 16.0 20 3.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.3 7 13.7 8 35.3 9 61.7 10 85.4 11 100.7 12 103.7 13 107.9 14 112.4 15 120.3 16 115.1 17 98.3 18 67.8 19 34.7 20 7.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.3 7 32.7 8 80.8 9 130.0 10 170.4 11 192.4 NORTHEAST 2026-07-21 12 12.0 13 13.1 14 11.9 15 11.6 16 9.6 17 7.1 18 4.5 19 1.8 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.2 8 6.5 9 11.1 10 14.8 11 18.3 12 19.8 13 20.3 14 20.1 15 19.4 16 17.2 17 13.1 18 8.4 19 3.2 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 3.5 8 9.1 9 14.9 10 18.8 11 21.0 NORTHWEST 2026-07-21 12 21.0 13 21.5 14 22.9 15 22.7 16 21.8 17 20.7 18 15.3 19 9.9 20 4.1 21 0.7 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.9 8 6.2 9 14.5 10 20.1 11 23.5 12 24.4 13 28.2 14 26.6 15 26.9 16 25.8 17 22.9 18 16.9 19 10.7 20 4.6 21 0.9 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.8 8 5.9 9 13.4 10 19.7 11 25.0 OTTAWA 2026-07-21 12 24.4 13 22.4 14 18.0 15 19.6 16 14.3 17 9.0 18 5.4 19 2.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 4.0 8 9.5 9 14.5 10 22.7 11 26.4 12 25.5 13 27.1 14 26.0 15 23.2 16 18.0 17 13.4 18 7.6 19 3.2 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.3 7 7.3 8 17.6 9 28.4 10 37.0 11 44.1 OntarioTotal 2026-07-21 12 417.2 13 435.0 14 437.6 15 446.4 16 382.5 17 302.7 18 178.0 19 78.6 20 13.9 21 0.7 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 18.2 7 97.0 8 233.7 9 378.8 10 482.7 11 557.8 12 591.8 13 597.2 14 583.2 15 567.1 16 503.8 17 406.8 18 268.4 19 129.7 20 27.1 21 0.9 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 31.3 7 153.5 8 357.5 9 570.2 10 737.2 11 834.5 SOUTHWEST 2026-07-21 12 11.9 13 15.4 14 13.2 15 13.5 16 13.1 17 12.4 18 8.6 19 4.4 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 3.5 8 8.9 9 14.5 10 17.8 11 20.4 12 21.2 13 24.0 14 26.6 15 27.7 16 26.1 17 20.9 18 13.6 19 6.6 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 5.7 8 13.6 9 22.0 10 29.2 11 33.6 TORONTO 2026-07-21 12 7.0 13 9.2 14 8.8 15 9.7 16 7.9 17 6.0 18 2.7 19 1.2 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 2.4 8 5.0 9 8.7 10 10.5 11 11.7 12 13.1 13 13.6 14 12.9 15 12.6 16 11.8 17 10.1 18 5.9 19 2.4 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 3.6 8 7.6 9 12.8 10 16.6 11 17.8 WEST 2026-07-21 12 98.7 13 103.3 14 108.8 15 115.0 16 95.3 17 85.8 18 53.8 19 21.8 20 3.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 18.7 8 51.9 9 82.3 10 110.2 11 135.4 12 149.7 13 151.6 14 153.7 15 142.5 16 125.0 17 100.5 18 69.2 19 31.5 20 6.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 7 23.2 8 61.8 9 101.7 10 133.7 11 158.7 Wind EAST 2026-07-21 12 25.2 13 23.6 14 24.3 15 19.3 16 18.8 17 17.4 18 15.1 19 15.1 20 15.7 21 15.4 22 15.9 23 15.4 24 14.1 2026-07-22 1 15.3 2 14.8 3 15.2 4 15.3 5 16.0 6 16.6 7 18.1 8 18.5 9 19.0 10 19.4 11 19.8 12 21.8 13 23.0 14 22.5 15 22.0 16 21.7 17 20.0 18 18.2 19 16.5 20 14.9 21 13.6 22 12.2 23 11.0 24 10.6 2026-07-23 1 10.8 2 10.4 3 10.3 4 10.7 5 10.0 6 9.1 7 8.7 8 8.2 9 7.8 10 7.7 11 7.8 OntarioTotal 2026-07-21 12 125.5 13 135.7 14 138.4 15 138.1 16 145.6 17 125.0 18 119.1 19 124.6 20 151.7 21 167.2 22 183.4 23 178.3 24 169.5 2026-07-22 1 165.5 2 160.2 3 154.6 4 146.3 5 147.5 6 147.5 7 152.1 8 152.0 9 151.6 10 150.6 11 149.3 12 150.0 13 147.1 14 139.2 15 130.0 16 121.6 17 106.5 18 90.4 19 75.8 20 72.5 21 70.3 22 68.8 23 68.6 24 69.6 2026-07-23 1 72.6 2 69.9 3 67.9 4 66.4 5 57.7 6 48.9 7 41.7 8 38.1 9 35.5 10 32.4 11 32.8 SOUTHWEST 2026-07-21 12 63.2 13 67.5 14 66.9 15 67.9 16 74.3 17 60.5 18 59.6 19 65.3 20 87.1 21 98.8 22 105.4 23 100.7 24 94.3 2026-07-22 1 90.6 2 88.7 3 86.3 4 81.5 5 83.1 6 83.2 7 87.3 8 88.4 9 89.8 10 91.2 11 92.6 12 93.1 13 90.9 14 86.6 15 81.3 16 75.9 17 64.8 18 52.7 19 42.1 20 41.0 21 40.4 22 40.2 23 41.8 24 43.6 2026-07-23 1 46.3 2 44.9 3 43.3 4 42.3 5 35.5 6 28.9 7 23.3 8 22.0 9 21.0 10 18.9 11 19.2 WEST 2026-07-21 12 24.1 13 29.8 14 32.7 15 35.9 16 39.9 17 31.4 18 29.5 19 28.0 20 30.2 21 33.9 22 42.0 23 42.6 24 41.8 2026-07-22 1 40.0 2 37.3 3 34.0 4 30.7 5 29.3 6 28.6 7 27.7 8 26.8 9 24.7 10 22.2 11 19.6 12 18.0 13 16.4 14 14.1 15 11.5 16 9.7 17 8.4 18 7.1 19 5.9 20 5.7 21 5.6 22 5.9 23 5.9 24 6.0 2026-07-23 1 6.6 2 6.3 3 6.3 4 5.9 5 5.3 6 4.6 7 4.0 8 2.8 9 2.1 10 1.7 11 1.3