Variable Generation Forecast Summary Report 1 PUB 2026-07-21T03:55:33 2026-07-21T03:33:14 MARKET PARTICIPANT Solar NORTHEAST 2026-07-21 5 0.0 6 1.0 7 4.2 8 11.7 9 21.0 10 26.2 11 27.4 12 25.2 13 24.4 14 25.9 15 24.1 16 21.4 17 16.8 18 9.3 19 3.4 20 0.5 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 0.0 6 1.0 7 3.9 8 10.5 9 19.3 10 25.6 11 28.7 12 32.7 13 34.2 14 35.9 15 37.0 16 36.7 17 28.3 18 16.3 19 6.1 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 OntarioTotal 2026-07-21 5 0.0 6 5.9 7 31.8 8 75.4 9 125.3 10 158.6 11 191.0 12 205.5 13 220.3 14 205.1 15 210.0 16 174.5 17 121.3 18 67.3 19 26.4 20 3.9 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 5.0 7 32.6 8 93.4 9 170.3 10 226.0 11 251.9 12 273.8 13 275.2 14 278.2 15 277.4 16 241.6 17 176.3 18 101.2 19 37.8 20 6.5 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 SOUTHWEST 2026-07-21 5 0.0 6 0.7 7 9.0 8 24.3 9 46.5 10 54.9 11 69.7 12 82.0 13 88.2 14 91.9 15 85.6 16 66.5 17 46.6 18 25.4 19 10.9 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 0.9 7 10.3 8 32.1 9 61.2 10 84.8 11 103.3 12 112.4 13 119.0 14 122.3 15 119.9 16 103.0 17 75.5 18 42.5 19 15.8 20 2.5 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 Wind BRUCE 2026-07-21 5 680.2 6 658.7 7 630.5 8 547.2 9 465.8 10 437.9 11 376.3 12 330.8 13 291.9 14 268.6 15 285.4 16 281.8 17 288.6 18 371.3 19 447.6 20 504.1 21 551.5 22 602.1 23 583.5 24 563.9 2026-07-22 1 551.9 2 538.0 3 520.0 4 512.8 5 524.4 6 529.8 7 540.5 8 524.1 9 504.9 10 487.4 11 469.5 12 454.8 13 438.1 14 402.2 15 360.5 16 318.1 17 270.4 18 222.6 19 187.5 20 181.0 21 179.1 22 174.2 23 158.6 24 150.1 2026-07-23 1 141.4 2 126.3 3 116.6 4 128.6 NORTHEAST 2026-07-21 5 87.8 6 87.8 7 80.7 8 74.1 9 75.9 10 88.7 11 98.6 12 113.0 13 137.9 14 152.4 15 162.5 16 170.6 17 169.4 18 166.7 19 164.3 20 180.0 21 179.0 22 176.5 23 172.5 24 161.6 2026-07-22 1 154.4 2 155.3 3 157.0 4 153.8 5 153.4 6 150.6 7 146.9 8 144.6 9 141.8 10 138.3 11 138.5 12 139.1 13 141.2 14 145.4 15 149.3 16 152.2 17 149.3 18 142.3 19 140.7 20 130.8 21 117.3 22 105.3 23 96.8 24 89.3 2026-07-23 1 82.2 2 75.7 3 69.1 4 51.5 OntarioTotal 2026-07-21 5 3249.4 6 3270.3 7 3213.3 8 3143.6 9 3047.7 10 2879.6 11 2726.5 12 2540.9 13 2352.0 14 2371.2 15 2419.9 16 2317.1 17 2092.0 18 1975.0 19 2072.1 20 2189.6 21 2384.8 22 2626.6 23 2653.4 24 2609.7 2026-07-22 1 2545.4 2 2457.1 3 2359.2 4 2284.1 5 2265.9 6 2236.5 7 2257.5 8 2211.1 9 2112.2 10 2030.8 11 1910.8 12 1828.0 13 1795.3 14 1704.2 15 1613.6 16 1513.4 17 1354.2 18 1109.3 19 941.3 20 833.6 21 772.1 22 746.1 23 748.7 24 737.4 2026-07-23 1 736.8 2 703.8 3 681.4 4 690.2 SOUTHWEST 2026-07-21 5 791.7 6 831.4 7 865.1 8 883.3 9 865.8 10 853.0 11 802.6 12 736.3 13 651.4 14 643.6 15 625.1 16 627.0 17 568.2 18 525.1 19 503.9 20 552.3 21 619.4 22 618.9 23 650.7 24 653.9 2026-07-22 1 645.1 2 635.5 3 629.1 4 617.0 5 624.1 6 623.0 7 639.2 8 643.1 9 628.7 10 627.7 11 609.0 12 593.4 13 582.0 14 549.8 15 514.4 16 483.1 17 424.7 18 365.8 19 301.9 20 267.5 21 247.4 22 238.6 23 235.2 24 231.6 2026-07-23 1 233.2 2 218.4 3 210.5 4 215.2 WEST 2026-07-21 5 1198.4 6 1195.2 7 1156.3 8 1174.6 9 1201.6 10 1089.8 11 1029.4 12 944.5 13 878.5 14 896.9 15 926.6 16 784.9 17 616.2 18 507.2 19 583.8 20 588.3 21 677.4 22 880.2 23 900.5 24 868.1 2026-07-22 1 819.3 2 751.1 3 675.4 4 611.5 5 569.0 6 542.0 7 541.3 8 520.5 9 473.5 10 418.4 11 355.1 12 317.8 13 282.4 14 251.8 15 235.3 16 222.2 17 205.0 18 152.7 19 114.9 20 84.6 21 71.1 22 77.7 23 75.0 24 63.7 2026-07-23 1 60.0 2 53.7 3 49.3 4 71.8 EMBEDDED Solar EAST 2026-07-21 5 0.0 6 14.6 7 51.0 8 98.1 9 135.3 10 142.7 11 151.7 12 153.7 13 149.8 14 155.1 15 154.5 16 141.0 17 103.0 18 53.9 19 20.2 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 11.1 7 45.8 8 102.8 9 161.4 10 184.4 11 207.3 12 211.8 13 209.4 14 205.3 15 196.5 16 166.4 17 126.0 18 79.6 19 31.9 20 4.6 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 ESSA 2026-07-21 5 0.0 6 1.6 7 9.8 8 25.0 9 47.2 10 61.7 11 93.7 12 99.7 13 108.5 14 99.7 15 99.6 16 90.7 17 54.5 18 28.2 19 12.0 20 2.6 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 13.5 8 35.3 9 61.2 10 79.2 11 93.2 12 95.8 13 98.4 14 106.3 15 119.9 16 111.8 17 88.0 18 54.5 19 24.8 20 5.4 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 NORTHEAST 2026-07-21 5 0.0 6 0.2 7 1.5 8 4.8 9 8.1 10 9.0 11 11.0 12 10.9 13 11.3 14 10.4 15 9.5 16 9.0 17 7.3 18 4.5 19 1.6 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 6.6 9 11.5 10 15.2 11 18.9 12 20.5 13 21.2 14 20.9 15 19.7 16 17.5 17 13.9 18 8.4 19 3.1 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 NORTHWEST 2026-07-21 5 0.0 6 0.0 7 1.2 8 3.8 9 9.3 10 14.6 11 19.4 12 21.6 13 23.3 14 22.9 15 22.8 16 22.0 17 20.1 18 14.4 19 8.9 20 3.4 21 0.5 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 1.8 8 5.7 9 15.0 10 20.7 11 24.5 12 25.6 13 28.7 14 26.9 15 27.1 16 26.2 17 23.4 18 17.0 19 10.2 20 3.7 21 0.6 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 OTTAWA 2026-07-21 5 0.0 6 1.9 7 6.4 8 16.7 9 27.2 10 27.9 11 29.8 12 25.3 13 21.4 14 19.1 15 17.0 16 17.8 17 9.4 18 4.5 19 2.1 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 4.5 8 9.7 9 15.7 10 21.7 11 24.3 12 25.2 13 26.5 14 23.9 15 23.1 16 18.6 17 12.5 18 7.8 19 3.4 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 OntarioTotal 2026-07-21 5 0.0 6 19.7 7 81.4 8 186.3 9 300.9 10 359.7 11 435.8 12 452.0 13 465.9 14 448.1 15 441.3 16 389.1 17 283.7 18 167.8 19 70.0 20 12.4 21 0.5 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 18.1 7 90.2 8 221.1 9 364.4 10 455.4 11 535.1 12 560.2 13 567.8 14 567.2 15 561.7 16 496.5 17 387.3 18 245.8 19 103.9 20 20.0 21 0.6 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 SOUTHWEST 2026-07-21 5 0.0 6 0.3 7 2.0 8 4.5 9 8.4 10 10.5 11 13.9 12 15.8 13 16.3 14 18.8 15 17.9 16 14.5 17 10.8 18 8.0 19 4.1 20 0.9 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 0.5 7 3.7 8 9.3 9 13.8 10 17.9 11 22.3 12 23.8 13 24.0 14 26.5 15 26.9 16 24.6 17 20.0 18 12.8 19 5.9 20 1.1 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 TORONTO 2026-07-21 5 0.0 6 0.4 7 1.8 8 4.1 9 7.4 10 7.4 11 9.0 12 10.9 13 11.7 14 11.0 15 10.1 16 9.4 17 6.2 18 3.6 19 1.5 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 0.5 7 2.3 8 4.7 9 8.3 10 10.4 11 11.4 12 11.7 13 12.1 14 11.8 15 12.5 16 12.4 17 10.3 18 5.7 19 2.2 20 0.3 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 WEST 2026-07-21 5 0.0 6 0.7 7 7.7 8 29.3 9 58.0 10 85.9 11 107.3 12 114.1 13 123.6 14 111.1 15 109.9 16 84.7 17 72.4 18 50.7 19 19.6 20 3.0 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 1.7 7 16.4 8 47.0 9 77.5 10 105.9 11 133.2 12 145.8 13 147.5 14 145.6 15 136.0 16 119.0 17 93.2 18 60.0 19 22.4 20 3.8 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 Wind EAST 2026-07-21 5 12.1 6 15.8 7 18.4 8 21.3 9 22.4 10 21.4 11 21.7 12 19.5 13 19.3 14 18.8 15 20.7 16 19.1 17 16.8 18 16.8 19 14.1 20 13.4 21 13.5 22 14.2 23 15.6 24 16.1 2026-07-22 1 16.1 2 16.0 3 15.7 4 14.8 5 14.0 6 14.1 7 16.2 8 17.3 9 18.2 10 19.9 11 20.0 12 20.1 13 21.0 14 20.7 15 20.7 16 21.0 17 19.1 18 17.1 19 15.6 20 13.8 21 12.2 22 11.3 23 10.0 24 9.6 2026-07-23 1 9.8 2 10.4 3 10.9 4 10.9 OntarioTotal 2026-07-21 5 178.8 6 196.6 7 206.3 8 207.4 9 184.6 10 184.4 11 168.8 12 155.6 13 145.4 14 142.1 15 143.6 16 138.9 17 130.7 18 127.3 19 130.5 20 143.4 21 159.6 22 159.5 23 155.4 24 149.0 2026-07-22 1 145.9 2 143.5 3 142.5 4 138.1 5 136.7 6 139.8 7 146.8 8 147.5 9 145.6 10 143.1 11 137.5 12 134.1 13 133.0 14 129.1 15 124.9 16 119.1 17 103.1 18 86.2 19 71.9 20 67.3 21 63.3 22 61.8 23 61.8 24 63.5 2026-07-23 1 67.2 2 66.2 3 65.7 4 64.8 SOUTHWEST 2026-07-21 5 101.9 6 109.8 7 113.1 8 111.8 9 98.1 10 93.8 11 84.2 12 76.3 13 68.3 14 64.0 15 65.6 16 63.2 17 60.2 18 63.3 19 70.2 20 84.9 21 96.0 22 89.7 23 83.1 24 76.5 2026-07-22 1 74.7 2 75.9 3 77.5 4 75.6 5 75.8 6 79.8 7 84.7 8 86.3 9 86.5 10 84.8 11 82.8 12 81.6 13 81.1 14 79.9 15 77.9 16 73.7 17 62.0 18 49.6 19 39.0 20 37.6 21 35.8 22 35.2 23 37.2 24 39.6 2026-07-23 1 43.2 2 42.7 3 42.2 4 40.9 WEST 2026-07-21 5 40.8 6 46.5 7 50.7 8 51.8 9 42.3 10 44.8 11 39.7 12 39.4 13 40.6 14 43.0 15 41.8 16 40.1 17 38.0 18 32.4 19 28.5 20 26.8 21 31.4 22 37.7 23 38.9 24 38.7 2026-07-22 1 37.6 2 34.6 3 31.7 4 29.7 5 28.9 6 27.8 7 27.7 8 26.4 9 24.4 10 22.2 11 19.0 12 16.9 13 15.5 14 13.8 15 12.1 16 10.8 17 9.7 18 8.3 19 6.8 20 5.8 21 5.6 22 5.8 23 5.6 24 5.8 2026-07-23 1 6.1 2 5.6 3 5.5 4 5.9