Variable Generation Forecast Summary Report 1 PUB 2026-09-21T09:55:41 2026-09-21T09:33:13 MARKET PARTICIPANT Solar NORTHEAST 2026-09-21 11 45.9 12 48.3 13 48.7 14 49.9 15 50.0 16 42.7 17 25.8 18 7.9 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.4 8 16.7 9 39.5 10 56.2 11 62.1 12 63.3 13 64.2 14 63.3 15 59.9 16 50.5 17 29.6 18 8.5 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 2.6 8 17.2 9 40.6 10 56.8 OntarioTotal 2026-09-21 11 268.7 12 285.8 13 297.7 14 283.9 15 263.1 16 184.3 17 103.4 18 25.7 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 8.9 8 98.9 9 211.0 10 297.3 11 334.9 12 349.9 13 338.0 14 336.4 15 309.2 16 242.1 17 140.5 18 36.6 19 1.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 8.9 8 96.7 9 207.0 10 301.7 SOUTHWEST 2026-09-21 11 89.4 12 98.8 13 110.4 14 102.7 15 90.7 16 56.1 17 33.6 18 10.8 19 0.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 3.0 8 29.4 9 64.4 10 94.4 11 109.6 12 118.2 13 107.1 14 114.8 15 107.1 16 84.8 17 55.9 18 20.1 19 0.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 3.1 8 31.1 9 67.6 10 104.9 Wind BRUCE 2026-09-21 11 251.6 12 222.4 13 203.1 14 195.4 15 202.4 16 212.2 17 217.2 18 219.8 19 227.8 20 249.6 21 250.8 22 252.6 23 271.5 24 293.2 2026-09-22 1 304.3 2 319.7 3 320.8 4 319.7 5 322.7 6 312.9 7 312.4 8 318.8 9 347.3 10 340.5 11 332.7 12 323.1 13 324.9 14 326.2 15 332.1 16 343.9 17 363.4 18 346.6 19 334.3 20 340.2 21 357.5 22 372.8 23 389.1 24 407.6 2026-09-23 1 413.1 2 406.6 3 412.4 4 414.9 5 413.4 6 408.2 7 414.2 8 410.9 9 401.3 10 393.1 NORTHEAST 2026-09-21 11 50.0 12 38.3 13 29.8 14 25.9 15 24.8 16 26.3 17 28.1 18 34.8 19 44.3 20 58.2 21 71.0 22 85.7 23 92.5 24 97.6 2026-09-22 1 101.7 2 99.4 3 96.7 4 95.6 5 92.7 6 90.4 7 88.5 8 79.9 9 72.8 10 65.1 11 51.9 12 40.6 13 32.3 14 28.8 15 26.3 16 26.3 17 30.0 18 35.8 19 43.8 20 64.5 21 87.9 22 110.2 23 122.9 24 135.0 2026-09-23 1 143.8 2 140.3 3 134.9 4 128.5 5 123.4 6 119.2 7 115.2 8 106.1 9 98.0 10 88.0 OntarioTotal 2026-09-21 11 1668.5 12 1569.3 13 1474.1 14 1443.8 15 1432.7 16 1429.9 17 1425.0 18 1437.8 19 1468.4 20 1595.3 21 1660.7 22 1730.1 23 1809.2 24 1890.6 2026-09-22 1 1934.5 2 2008.3 3 2040.6 4 2044.4 5 2069.3 6 2077.9 7 2072.6 8 2057.9 9 2148.4 10 2126.5 11 2077.5 12 2021.9 13 2020.9 14 2054.2 15 2088.8 16 2139.2 17 2138.6 18 2109.4 19 2107.2 20 2176.5 21 2250.4 22 2320.7 23 2338.0 24 2367.2 2026-09-23 1 2370.7 2 2328.6 3 2291.9 4 2251.0 5 2200.7 6 2146.8 7 2117.8 8 2022.2 9 1927.3 10 1849.0 SOUTHWEST 2026-09-21 11 467.9 12 403.7 13 370.1 14 365.9 15 353.7 16 376.7 17 379.5 18 371.6 19 374.6 20 407.7 21 441.1 22 462.7 23 463.7 24 499.9 2026-09-22 1 512.1 2 527.2 3 532.5 4 555.4 5 563.7 6 571.7 7 590.5 8 592.2 9 625.3 10 627.0 11 622.3 12 611.0 13 610.6 14 606.6 15 604.4 16 602.1 17 569.0 18 542.6 19 530.3 20 555.3 21 576.1 22 601.7 23 601.8 24 610.3 2026-09-23 1 605.3 2 593.1 3 582.1 4 573.0 5 562.6 6 555.0 7 552.2 8 521.2 9 537.1 10 531.7 WEST 2026-09-21 11 624.8 12 653.9 13 648.6 14 639.7 15 639.3 16 606.8 17 579.8 18 594.0 19 624.4 20 664.8 21 676.2 22 705.2 23 742.5 24 755.3 2026-09-22 1 774.6 2 822.6 3 853.7 4 833.3 5 850.4 6 861.6 7 842.9 8 831.7 9 865.3 10 860.7 11 840.4 12 822.5 13 833.8 14 868.8 15 894.3 16 929.1 17 938.4 18 939.4 19 936.0 20 941.6 21 945.2 22 942.4 23 946.3 24 949.6 2026-09-23 1 953.2 2 938.0 3 917.1 4 894.7 5 871.7 6 849.1 7 832.9 8 809.1 9 739.1 10 686.9 EMBEDDED Solar EAST 2026-09-21 11 250.5 12 242.6 13 240.6 14 229.8 15 205.9 16 164.2 17 83.2 18 17.9 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 23.4 8 121.6 9 224.8 10 296.1 11 334.0 12 349.4 13 351.9 14 342.0 15 305.3 16 229.2 17 119.9 18 28.1 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 23.8 8 127.9 9 235.4 10 311.1 ESSA 2026-09-21 11 116.4 12 119.3 13 118.4 14 117.4 15 104.6 16 82.6 17 46.3 18 13.1 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 5.4 8 47.3 9 101.2 10 143.3 11 170.0 12 180.1 13 181.6 14 177.3 15 158.8 16 121.2 17 70.6 18 22.1 19 0.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 5.3 8 49.0 9 104.4 10 145.5 NORTHEAST 2026-09-21 11 18.1 12 19.9 13 21.2 14 21.7 15 19.9 16 16.6 17 10.5 18 3.4 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 6.2 9 14.9 10 21.8 11 25.7 12 26.7 13 27.0 14 26.8 15 25.0 16 20.1 17 12.3 18 3.9 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 6.3 9 15.4 10 22.2 NORTHWEST 2026-09-21 11 20.8 12 23.4 13 27.5 14 30.2 15 30.1 16 26.0 17 20.0 18 11.3 19 2.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.0 8 0.9 9 6.8 10 13.5 11 19.2 12 22.9 13 24.6 14 24.9 15 23.8 16 21.2 17 16.4 18 9.9 19 3.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.0 8 0.9 9 6.4 10 16.4 OTTAWA 2026-09-21 11 43.6 12 43.6 13 43.6 14 40.5 15 36.8 16 26.8 17 12.2 18 2.8 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 4.8 8 19.1 9 34.4 10 44.1 11 48.9 12 50.8 13 51.1 14 50.4 15 45.1 16 32.8 17 15.9 18 3.8 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 5.1 8 20.6 9 37.1 10 47.5 OntarioTotal 2026-09-21 11 572.1 12 576.1 13 572.1 14 553.4 15 499.9 16 397.7 17 222.3 18 66.6 19 3.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 36.3 8 234.1 9 472.8 10 654.3 11 756.9 12 796.1 13 793.7 14 776.3 15 700.1 16 541.4 17 310.2 18 94.7 19 5.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 36.6 8 232.5 9 465.7 10 642.5 SOUTHWEST 2026-09-21 11 18.6 12 18.7 13 18.9 14 17.8 15 15.6 16 12.7 17 7.3 18 2.3 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 6.4 9 14.5 10 20.4 11 22.9 12 23.0 13 22.2 14 23.5 15 22.2 16 18.5 17 11.4 18 4.0 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 5.9 9 13.3 10 20.1 TORONTO 2026-09-21 11 14.7 12 15.7 13 14.8 14 15.3 15 13.5 16 11.7 17 6.8 18 2.0 19 0.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 5.0 9 11.8 10 16.7 11 18.4 12 18.8 13 18.7 14 18.4 15 17.1 16 14.3 17 8.4 18 2.2 19 0.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 4.8 9 11.3 10 15.5 WEST 2026-09-21 11 89.4 12 92.9 13 87.1 14 80.7 15 73.5 16 57.1 17 36.0 18 13.8 19 0.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.3 8 27.6 9 64.4 10 98.4 11 117.8 12 124.4 13 116.6 14 113.0 15 102.8 16 84.1 17 55.3 18 20.7 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-09-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.0 8 17.1 9 42.4 10 64.2 Wind EAST 2026-09-21 11 5.5 12 5.4 13 5.0 14 5.1 15 4.6 16 5.8 17 6.2 18 7.1 19 8.9 20 10.9 21 11.6 22 12.4 23 13.8 24 14.6 2026-09-22 1 13.0 2 13.0 3 13.3 4 13.4 5 14.0 6 14.1 7 14.3 8 13.8 9 13.7 10 13.3 11 12.6 12 11.9 13 11.7 14 11.6 15 11.7 16 11.9 17 12.1 18 12.7 19 14.1 20 15.2 21 16.0 22 16.9 23 16.4 24 16.2 2026-09-23 1 16.0 2 15.8 3 15.6 4 15.4 5 14.8 6 14.2 7 13.4 8 11.2 9 9.3 10 8.4 OntarioTotal 2026-09-21 11 89.4 12 82.1 13 79.4 14 79.4 15 79.6 16 82.8 17 83.7 18 86.8 19 92.6 20 107.0 21 115.2 22 119.6 23 126.1 24 136.7 2026-09-22 1 135.9 2 140.0 3 141.5 4 145.1 5 149.0 6 149.7 7 150.9 8 148.0 9 151.1 10 150.3 11 146.8 12 143.2 13 142.2 14 143.4 15 144.8 16 146.1 17 142.6 18 139.8 19 142.5 20 151.0 21 159.4 22 167.5 23 165.9 24 163.8 2026-09-23 1 161.0 2 157.3 3 154.5 4 152.6 5 150.2 6 147.9 7 144.6 8 142.8 9 143.7 10 144.0 SOUTHWEST 2026-09-21 11 44.0 12 38.2 13 35.6 14 35.8 15 36.7 16 38.8 17 39.6 18 41.5 19 46.6 20 54.7 21 60.0 22 61.1 23 66.0 24 74.0 2026-09-22 1 73.1 2 76.2 3 75.2 4 78.6 5 80.2 6 81.6 7 82.2 8 80.7 9 83.2 10 84.0 11 83.1 12 81.4 13 80.9 14 81.1 15 81.1 16 81.3 17 76.6 18 72.9 19 73.1 20 79.3 21 85.6 22 91.4 23 90.6 24 88.9 2026-09-23 1 87.1 2 84.9 3 83.1 4 81.6 5 81.0 6 80.5 7 79.3 8 81.1 9 85.0 10 87.8 WEST 2026-09-21 11 31.9 12 31.4 13 31.8 14 31.1 15 31.1 16 30.2 17 29.8 18 29.5 19 27.9 20 31.1 21 32.5 22 34.7 23 35.0 24 36.0 2026-09-22 1 37.9 2 38.4 3 40.2 4 40.2 5 41.5 6 40.5 7 40.9 8 40.8 9 41.2 10 40.4 11 39.7 12 39.3 13 39.3 14 40.1 15 41.2 16 41.7 17 42.6 18 42.7 19 43.5 20 44.1 21 44.8 22 45.7 23 45.1 24 44.6 2026-09-23 1 43.9 2 43.2 3 42.9 4 43.1 5 42.2 6 40.9 7 39.8 8 39.4 9 38.6 10 36.2