Variable Generation Forecast Summary Report 1 PUB 2026-05-23T17:55:44 2026-05-23T17:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-23 19 6.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 3.6 8 8.9 9 15.7 10 19.0 11 19.5 12 20.7 13 22.1 14 22.1 15 22.2 16 21.0 17 17.5 18 9.4 19 2.9 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.3 7 9.4 8 25.8 9 43.7 10 53.4 11 55.4 12 58.1 13 60.6 14 53.6 15 52.5 16 49.1 17 39.4 18 21.2 OntarioTotal 2026-05-23 19 11.6 20 1.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.8 7 22.6 8 62.6 9 106.8 10 142.2 11 170.2 12 169.8 13 183.8 14 162.9 15 161.6 16 130.7 17 82.1 18 42.1 19 13.8 20 1.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 8.9 7 40.4 8 122.1 9 221.1 10 300.9 11 339.6 12 370.9 13 398.0 14 392.8 15 382.4 16 325.8 17 231.5 18 119.9 SOUTHWEST 2026-05-23 19 2.6 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 7.5 8 24.4 9 42.2 10 65.0 11 89.4 12 91.1 13 101.9 14 85.4 15 84.8 16 60.2 17 33.0 18 16.8 19 5.1 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 16.8 8 53.2 9 98.2 10 142.1 11 161.7 12 168.2 13 173.4 14 173.3 15 166.7 16 134.0 17 92.2 18 47.4 Wind BRUCE 2026-05-23 19 740.6 20 749.9 21 742.4 22 694.4 23 610.6 24 590.8 2026-05-24 1 547.3 2 484.8 3 375.3 4 345.3 5 264.8 6 244.8 7 215.3 8 177.1 9 131.7 10 94.3 11 64.3 12 86.2 13 97.9 14 86.6 15 72.4 16 62.9 17 78.8 18 57.7 19 35.2 20 27.9 21 30.0 22 27.4 23 26.0 24 26.0 2026-05-25 1 31.4 2 33.7 3 40.6 4 42.0 5 33.4 6 32.1 7 30.6 8 25.7 9 23.8 10 26.3 11 33.9 12 44.4 13 49.7 14 54.3 15 53.3 16 58.0 17 61.8 18 90.8 NORTHEAST 2026-05-23 19 262.7 20 275.3 21 266.0 22 243.9 23 236.8 24 200.2 2026-05-24 1 177.2 2 154.8 3 126.4 4 105.2 5 87.4 6 70.6 7 58.7 8 47.5 9 35.5 10 29.6 11 27.7 12 25.4 13 22.0 14 17.4 15 14.3 16 13.4 17 14.5 18 16.6 19 15.5 20 20.4 21 26.7 22 35.5 23 39.5 24 46.7 2026-05-25 1 58.5 2 66.2 3 72.5 4 77.2 5 66.1 6 59.6 7 54.9 8 48.8 9 41.7 10 36.0 11 35.9 12 34.1 13 37.3 14 42.1 15 47.1 16 52.4 17 58.2 18 81.8 OntarioTotal 2026-05-23 19 3162.9 20 3100.8 21 2991.6 22 2746.5 23 2516.7 24 2385.1 2026-05-24 1 2254.1 2 2119.0 3 1806.4 4 1678.7 5 1486.1 6 1332.6 7 1194.6 8 1072.8 9 960.0 10 865.8 11 784.7 12 806.0 13 763.3 14 690.4 15 623.2 16 551.1 17 492.5 18 430.1 19 368.6 20 359.0 21 376.2 22 384.5 23 372.8 24 383.5 2026-05-25 1 398.2 2 398.9 3 407.7 4 455.0 5 410.4 6 371.5 7 345.1 8 278.1 9 236.0 10 219.7 11 232.0 12 268.2 13 305.9 14 347.4 15 386.5 16 437.5 17 432.3 18 467.4 SOUTHWEST 2026-05-23 19 904.3 20 900.6 21 874.3 22 831.8 23 780.4 24 751.5 2026-05-24 1 749.6 2 728.0 3 700.9 4 657.2 5 583.9 6 497.1 7 425.9 8 362.4 9 321.9 10 281.5 11 247.7 12 240.3 13 203.8 14 185.0 15 144.1 16 113.5 17 90.1 18 70.0 19 54.4 20 64.4 21 68.0 22 68.5 23 71.7 24 79.0 2026-05-25 1 93.6 2 91.3 3 84.3 4 94.8 5 97.5 6 102.8 7 109.0 8 86.2 9 65.5 10 57.0 11 52.3 12 58.3 13 62.0 14 63.7 15 74.1 16 82.7 17 75.5 18 67.0 WEST 2026-05-23 19 789.5 20 732.3 21 669.0 22 565.9 23 498.9 24 468.9 2026-05-24 1 399.3 2 360.4 3 226.1 4 191.0 5 163.5 6 131.3 7 101.4 8 83.3 9 69.5 10 66.8 11 74.2 12 105.8 13 109.9 14 96.5 15 94.6 16 88.1 17 68.0 18 59.2 19 47.4 20 40.1 21 50.4 22 56.4 23 49.5 24 52.1 2026-05-25 1 58.7 2 71.8 3 96.9 4 137.7 5 129.4 6 108.2 7 92.2 8 63.8 9 40.5 10 34.4 11 30.3 12 36.1 13 40.2 14 45.3 15 52.2 16 64.6 17 59.1 18 51.8 EMBEDDED Solar EAST 2026-05-23 19 6.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.0 7 19.4 8 45.7 9 71.5 10 86.3 11 90.6 12 92.8 13 94.6 14 93.6 15 92.1 16 79.1 17 52.5 18 26.1 19 8.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 8.1 7 25.1 8 71.3 9 123.5 10 162.4 11 206.7 12 265.5 13 318.7 14 347.4 15 348.1 16 316.0 17 222.4 18 115.1 ESSA 2026-05-23 19 2.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 6.9 8 18.8 9 33.7 10 42.6 11 50.4 12 51.2 13 53.1 14 58.6 15 57.6 16 54.9 17 38.4 18 18.0 19 5.0 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.4 7 22.1 8 58.2 9 109.8 10 163.0 11 190.7 12 206.2 13 214.9 14 215.0 15 210.5 16 191.7 17 141.7 18 70.8 NORTHEAST 2026-05-23 19 2.4 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 1.6 8 4.1 9 6.6 10 8.4 11 9.0 12 8.9 13 9.0 14 9.6 15 10.9 16 9.4 17 7.2 18 5.0 19 1.9 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.8 8 11.0 9 18.8 10 24.4 11 26.9 12 27.4 13 27.5 14 26.5 15 25.0 16 21.4 17 16.9 18 9.7 NORTHWEST 2026-05-23 19 3.1 20 1.4 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.2 8 4.8 9 11.1 10 18.2 11 22.8 12 24.8 13 24.5 14 25.5 15 25.7 16 27.0 17 26.8 18 20.6 19 10.8 20 2.7 21 0.3 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.4 8 5.4 9 12.8 10 19.9 11 23.3 12 23.4 13 22.0 14 24.7 15 26.0 16 23.8 17 22.3 18 14.7 OTTAWA 2026-05-23 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 2.9 8 6.1 9 9.1 10 10.5 11 11.4 12 10.9 13 11.6 14 10.0 15 9.7 16 8.8 17 5.7 18 3.0 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.0 8 7.7 9 12.9 10 16.2 11 19.4 12 20.4 13 21.2 14 28.6 15 36.6 16 37.9 17 27.7 18 13.7 OntarioTotal 2026-05-23 19 23.4 20 2.2 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.8 7 46.8 8 123.8 9 211.8 10 273.0 11 300.6 12 299.9 13 294.7 14 286.0 15 271.2 16 243.1 17 178.5 18 100.7 19 39.0 20 4.8 21 0.3 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 19.5 7 80.1 8 228.1 9 413.4 10 571.9 11 681.3 12 771.6 13 839.1 14 875.3 15 873.9 16 790.8 17 582.4 18 308.8 SOUTHWEST 2026-05-23 19 0.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.3 8 6.0 9 10.6 10 13.7 11 15.6 12 16.2 13 16.5 14 16.3 15 14.3 16 11.0 17 6.8 18 4.1 19 1.6 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 5.9 8 15.9 9 27.6 10 34.9 11 37.4 12 38.3 13 38.2 14 38.0 15 36.4 16 31.9 17 22.5 18 12.3 TORONTO 2026-05-23 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 0.9 8 3.2 9 5.7 10 6.6 11 8.3 12 8.0 13 8.6 14 9.5 15 9.7 16 8.9 17 6.7 18 2.9 19 0.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.1 8 6.9 9 13.0 10 17.2 11 18.5 12 19.5 13 19.8 14 19.6 15 19.4 16 18.1 17 14.5 18 6.5 WEST 2026-05-23 19 6.0 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.9 7 11.6 8 35.1 9 63.5 10 86.7 11 92.5 12 87.1 13 76.8 14 62.9 15 51.2 16 44.0 17 34.4 18 21.0 19 9.3 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.2 7 16.7 8 51.7 9 95.0 10 133.9 11 158.4 12 170.9 13 176.8 14 175.5 15 171.9 16 150.0 17 114.4 18 66.0 Wind EAST 2026-05-23 19 9.9 20 11.9 21 13.7 22 15.2 23 15.0 24 17.3 2026-05-24 1 20.0 2 22.3 3 23.9 4 24.7 5 25.0 6 24.6 7 22.8 8 21.8 9 21.6 10 20.8 11 19.3 12 18.5 13 17.0 14 16.1 15 15.0 16 13.9 17 13.1 18 13.1 19 13.0 20 12.5 21 12.1 22 11.7 23 10.3 24 9.2 2026-05-25 1 7.8 2 6.1 3 4.3 4 3.8 5 3.2 6 2.6 7 2.5 8 2.1 9 2.2 10 2.3 11 2.2 12 2.3 13 2.9 14 3.3 15 3.5 16 4.3 17 4.4 18 3.3 OntarioTotal 2026-05-23 19 225.4 20 225.2 21 223.5 22 217.4 23 211.1 24 211.0 2026-05-24 1 205.0 2 191.3 3 167.5 4 153.1 5 131.6 6 114.3 7 96.0 8 79.7 9 70.6 10 62.1 11 54.2 12 51.9 13 47.0 14 45.2 15 41.1 16 35.4 17 30.1 18 28.5 19 25.1 20 23.1 21 24.1 22 23.8 23 20.9 24 20.3 2026-05-25 1 21.2 2 19.6 3 21.0 4 25.8 5 24.6 6 24.9 7 26.8 8 21.5 9 18.6 10 17.3 11 14.9 12 14.2 13 15.4 14 15.7 15 16.1 16 18.5 17 18.0 18 16.6 SOUTHWEST 2026-05-23 19 144.2 20 143.5 21 142.3 22 141.6 23 139.8 24 137.4 2026-05-24 1 130.2 2 117.2 3 101.4 4 90.2 5 73.3 6 60.7 7 49.4 8 38.8 9 33.0 10 28.0 11 24.4 12 23.6 13 21.7 14 21.6 15 19.5 16 16.5 17 12.0 18 9.6 19 7.7 20 6.4 21 7.4 22 7.7 23 6.3 24 6.0 2026-05-25 1 7.8 2 8.4 3 11.7 4 15.6 5 15.6 6 16.5 7 17.7 8 14.1 9 11.5 10 9.9 11 8.3 12 7.6 13 8.0 14 8.0 15 8.1 16 8.4 17 8.1 18 8.3 WEST 2026-05-23 19 41.7 20 41.7 21 40.8 22 34.5 23 31.3 24 29.4 2026-05-24 1 28.0 2 24.7 3 17.9 4 15.2 5 12.5 6 10.3 7 7.5 8 5.8 9 4.6 10 3.8 11 2.9 12 3.1 13 2.8 14 2.7 15 2.7 16 2.2 17 2.7 18 3.8 19 2.6 20 2.2 21 2.2 22 2.4 23 2.1 24 2.1 2026-05-25 1 2.0 2 1.7 3 1.9 4 3.1 5 2.8 6 2.7 7 3.0 8 2.2 9 2.0 10 2.2 11 1.9 12 1.5 13 1.4 14 1.2 15 1.2 16 2.0 17 2.0 18 1.7