Variable Generation Forecast Summary Report 1 PUB 2026-07-21T08:55:36 2026-07-21T08:33:19 MARKET PARTICIPANT Solar NORTHEAST 2026-07-21 10 20.3 11 24.4 12 22.2 13 28.2 14 25.5 15 25.7 16 22.8 17 17.1 18 9.2 19 3.4 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 3.7 8 9.7 9 17.1 10 22.8 11 25.3 12 28.8 13 29.8 14 31.1 15 32.3 16 32.3 17 25.1 18 14.8 19 5.7 20 1.4 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 2.7 7 10.4 8 25.0 9 40.9 OntarioTotal 2026-07-21 10 172.2 11 202.5 12 211.9 13 219.2 14 225.3 15 205.5 16 176.9 17 125.0 18 74.7 19 30.9 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 6.4 7 40.3 8 106.6 9 180.0 10 232.5 11 256.9 12 279.0 13 288.5 14 285.9 15 280.3 16 238.9 17 180.4 18 109.9 19 46.6 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 59.4 8 154.8 9 264.0 SOUTHWEST 2026-07-21 10 67.4 11 87.2 12 92.6 13 98.7 14 107.4 15 82.2 16 67.2 17 48.0 18 32.0 19 14.5 20 1.9 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 1.3 7 11.8 8 34.4 9 62.2 10 86.7 11 107.8 12 119.0 13 129.0 14 131.8 15 127.4 16 109.8 17 83.6 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 22.3 8 58.7 9 100.0 Wind BRUCE 2026-07-21 10 233.6 11 213.7 12 196.6 13 179.9 14 169.5 15 234.2 16 248.8 17 273.4 18 365.3 19 443.1 20 552.5 21 579.0 22 622.2 23 611.6 24 582.0 2026-07-22 1 567.7 2 556.2 3 552.6 4 545.1 5 551.3 6 554.1 7 559.8 8 546.2 9 527.0 10 508.1 11 484.5 12 472.0 13 454.8 14 413.5 15 363.1 16 315.5 17 270.4 18 229.8 19 200.2 20 194.2 21 191.0 22 187.2 23 169.2 24 158.0 2026-07-23 1 146.5 2 131.7 3 120.9 4 111.3 5 99.6 6 86.2 7 73.6 8 74.9 9 86.1 NORTHEAST 2026-07-21 10 74.4 11 81.9 12 97.3 13 115.0 14 134.9 15 154.8 16 168.1 17 172.9 18 171.5 19 170.2 20 187.1 21 185.5 22 181.9 23 174.8 24 170.4 2026-07-22 1 166.5 2 165.6 3 163.8 4 160.4 5 159.3 6 157.1 7 155.3 8 156.3 9 155.3 10 151.5 11 149.9 12 148.3 13 147.5 14 150.3 15 152.5 16 153.1 17 150.4 18 143.9 19 140.6 20 135.1 21 123.9 22 113.3 23 103.3 24 93.7 2026-07-23 1 85.2 2 78.3 3 70.5 4 64.2 5 59.8 6 56.4 7 54.1 8 49.4 9 46.7 OntarioTotal 2026-07-21 10 2686.3 11 2427.8 12 2359.7 13 2356.2 14 2385.4 15 2337.8 16 2268.0 17 2114.6 18 1896.8 19 1981.0 20 2181.3 21 2459.5 22 2660.6 23 2698.7 24 2723.1 2026-07-22 1 2629.5 2 2540.3 3 2434.2 4 2374.9 5 2370.2 6 2327.7 7 2306.8 8 2288.0 9 2190.6 10 2098.6 11 1974.0 12 1900.9 13 1840.3 14 1735.6 15 1631.0 16 1529.7 17 1401.1 18 1167.3 19 987.5 20 894.1 21 843.0 22 865.6 23 865.2 24 858.4 2026-07-23 1 854.9 2 794.9 3 755.2 4 721.5 5 663.4 6 598.9 7 538.6 8 499.9 9 521.2 SOUTHWEST 2026-07-21 10 734.7 11 705.9 12 701.6 13 673.7 14 676.7 15 630.3 16 592.5 17 570.5 18 489.3 19 497.3 20 550.0 21 629.8 22 681.1 23 703.1 24 705.1 2026-07-22 1 694.4 2 679.2 3 658.5 4 646.8 5 648.1 6 640.0 7 648.2 8 651.1 9 657.6 10 665.9 11 652.2 12 645.0 13 633.4 14 597.2 15 545.0 16 506.5 17 465.4 18 405.0 19 326.0 20 298.1 21 286.5 22 280.4 23 276.9 24 269.8 2026-07-23 1 266.6 2 249.6 3 237.8 4 233.6 5 208.2 6 181.6 7 154.7 8 141.4 9 149.3 WEST 2026-07-21 10 1157.3 11 959.4 12 920.8 13 946.8 14 966.5 15 893.7 16 816.3 17 673.9 18 484.3 19 503.3 20 522.8 21 695.0 22 821.6 23 876.8 24 924.7 2026-07-22 1 854.3 2 775.0 3 682.7 4 622.5 5 603.1 6 567.2 7 535.8 8 541.4 9 462.0 10 390.0 11 334.0 12 320.5 13 289.5 14 257.8 15 238.9 16 206.4 17 182.8 18 127.6 19 97.8 20 79.4 21 75.8 22 94.2 23 103.7 24 111.0 2026-07-23 1 122.2 2 105.4 3 91.7 4 82.9 5 77.4 6 75.4 7 70.7 8 55.2 9 44.7 EMBEDDED Solar EAST 2026-07-21 10 166.5 11 160.9 12 142.4 13 138.6 14 147.2 15 145.7 16 142.4 17 105.4 18 56.9 19 23.5 20 1.9 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 11.8 7 49.9 8 108.7 9 167.7 10 190.7 11 211.9 12 222.3 13 218.5 14 206.3 15 200.0 16 167.6 17 129.0 18 82.3 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 18.8 7 74.5 8 157.9 9 245.3 ESSA 2026-07-21 10 63.6 11 84.4 12 102.5 13 113.3 14 112.2 15 103.1 16 91.9 17 62.9 18 33.0 19 14.2 20 2.8 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 2.6 7 14.6 8 35.5 9 61.3 10 79.7 11 95.3 12 99.8 13 107.7 14 112.9 15 120.9 16 115.3 17 98.9 18 66.8 19 34.0 20 7.7 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 32.6 8 80.6 9 128.9 NORTHEAST 2026-07-21 10 8.2 11 11.9 12 12.7 13 11.8 14 12.9 15 10.2 16 9.2 17 7.2 18 4.6 19 1.7 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 2.3 8 6.4 9 11.5 10 15.1 11 18.5 12 20.0 13 20.3 14 20.2 15 19.1 16 16.7 17 13.3 18 8.2 19 3.0 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 14.2 NORTHWEST 2026-07-21 10 13.4 11 17.9 12 20.9 13 22.2 14 22.6 15 22.3 16 21.8 17 21.0 18 15.0 19 9.8 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 6.4 9 14.6 10 20.0 11 23.5 12 24.7 13 28.0 14 26.8 15 27.1 16 26.0 17 22.9 18 17.0 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 13.3 OTTAWA 2026-07-21 10 25.9 11 26.3 12 24.4 13 27.5 14 17.9 15 19.4 16 13.7 17 9.6 18 5.5 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 4.3 8 9.6 9 14.3 10 20.8 11 25.1 12 24.7 13 24.9 14 23.1 15 22.6 16 18.8 17 12.9 18 8.0 19 3.5 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 2.1 7 7.3 8 17.0 9 28.1 OntarioTotal 2026-07-21 10 363.0 11 424.1 12 448.9 13 458.0 14 452.6 15 443.8 16 398.0 17 302.0 18 183.5 19 78.6 20 14.1 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 18.8 7 97.0 8 232.3 9 373.9 10 465.1 11 544.9 12 577.5 13 587.6 14 580.4 15 572.1 16 505.4 17 404.6 18 266.8 19 126.9 20 26.4 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 30.5 7 151.3 8 352.1 9 568.4 SOUTHWEST 2026-07-21 10 10.4 11 13.5 12 14.0 13 16.3 14 16.7 15 15.4 16 12.3 17 12.2 18 8.8 19 4.5 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 3.6 8 9.4 9 13.7 10 17.8 11 22.6 12 24.1 13 24.4 14 27.3 15 28.3 16 26.5 17 21.3 18 13.8 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 13.5 9 22.6 TORONTO 2026-07-21 10 5.3 11 7.0 12 9.1 13 10.0 14 10.0 15 9.2 16 8.4 17 6.5 18 3.3 19 1.4 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 5.2 9 8.8 10 10.8 11 12.0 12 12.7 13 13.4 14 12.8 15 13.1 16 12.4 17 10.5 18 6.1 19 2.5 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 WEST 2026-07-21 10 69.7 11 102.2 12 122.9 13 118.3 14 113.1 15 118.5 16 98.3 17 77.2 18 56.4 19 21.5 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 18.0 8 51.1 9 82.0 10 110.2 11 136.0 12 149.2 13 150.4 14 151.0 15 141.0 16 122.1 17 95.8 18 64.6 19 29.2 20 6.0 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 1.9 7 22.3 8 60.5 9 103.2 Wind EAST 2026-07-21 10 25.8 11 25.9 12 25.0 13 25.1 14 23.6 15 17.1 16 17.3 17 15.6 18 15.3 19 13.8 20 14.4 21 14.7 22 14.2 23 14.2 24 13.8 2026-07-22 1 15.0 2 15.0 3 15.6 4 15.5 5 15.9 6 16.4 7 17.9 8 18.4 9 18.9 10 19.5 11 20.0 12 21.9 13 22.7 14 21.8 15 21.1 16 21.1 17 19.7 18 17.8 19 16.3 20 14.7 21 13.3 22 12.0 23 10.9 24 10.6 2026-07-23 1 10.7 2 10.2 3 10.1 4 10.5 5 10.1 6 9.5 7 9.1 8 8.7 9 9.0 OntarioTotal 2026-07-21 10 144.7 11 146.0 12 139.9 13 139.5 14 134.5 15 127.4 16 126.4 17 121.8 18 121.2 19 134.8 20 153.1 21 170.8 22 181.0 23 176.8 24 168.9 2026-07-22 1 165.6 2 159.0 3 153.6 4 148.9 5 147.2 6 147.5 7 152.2 8 153.3 9 151.8 10 149.1 11 148.3 12 149.4 13 147.1 14 139.2 15 131.3 16 124.2 17 108.5 18 92.2 19 76.8 20 72.8 21 70.1 22 69.6 23 69.5 24 71.5 2026-07-23 1 74.2 2 70.8 3 68.3 4 67.1 5 59.5 6 51.0 7 43.1 8 38.9 9 38.9 SOUTHWEST 2026-07-21 10 72.1 11 72.2 12 65.2 13 59.4 14 55.3 15 58.2 16 55.7 17 55.5 18 59.1 19 73.5 20 85.8 21 100.4 22 106.4 23 100.3 24 93.7 2026-07-22 1 92.0 2 88.8 3 87.0 4 84.0 5 82.6 6 83.4 7 87.7 8 89.7 9 90.8 10 90.3 11 92.2 12 92.9 13 91.1 14 87.2 15 82.7 16 78.0 17 66.0 18 53.8 19 42.8 20 41.5 21 40.6 22 40.9 23 42.7 24 44.8 2026-07-23 1 47.4 2 45.8 3 44.1 4 43.1 5 36.7 6 30.1 7 23.9 8 22.1 9 22.7 WEST 2026-07-21 10 31.7 11 32.1 12 34.2 13 38.3 14 39.8 15 35.2 16 37.4 17 34.5 18 30.9 19 29.9 20 33.8 21 36.6 22 40.9 23 42.7 24 42.2 2026-07-22 1 39.3 2 35.9 3 31.7 4 30.3 5 29.6 6 28.8 7 27.9 8 27.2 9 24.4 10 21.8 11 19.2 12 17.9 13 16.4 14 14.2 15 12.1 16 10.6 17 9.2 18 7.9 19 6.3 20 5.6 21 5.4 22 5.9 23 5.9 24 6.7 2026-07-23 1 7.3 2 6.6 3 6.3 4 6.1 5 5.7 6 5.1 7 4.3 8 2.9 9 1.8