Variable Generation Forecast Summary Report 1 PUB 2026-05-31T06:55:45 2026-05-31T06:33:30 MARKET PARTICIPANT Solar NORTHEAST 2026-05-31 8 26.6 9 43.4 10 46.9 11 44.9 12 44.1 13 50.4 14 57.7 15 60.0 16 59.8 17 50.0 18 27.0 19 8.0 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 13.7 8 34.9 9 59.5 10 68.0 11 68.2 12 67.6 13 66.9 14 66.7 15 66.2 16 64.1 17 52.7 18 27.6 19 8.0 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.2 7 11.6 OntarioTotal 2026-05-31 8 170.6 9 283.2 10 339.7 11 360.9 12 362.9 13 359.5 14 356.2 15 351.4 16 300.0 17 218.1 18 121.4 19 45.1 20 5.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 22.2 7 84.9 8 211.7 9 310.1 10 383.4 11 405.6 12 412.4 13 410.3 14 407.4 15 395.7 16 339.7 17 243.9 18 125.7 19 42.0 20 6.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 18.3 7 71.1 SOUTHWEST 2026-05-31 8 76.9 9 131.6 10 169.2 11 185.8 12 188.4 13 188.2 14 181.3 15 178.4 16 149.0 17 103.9 18 55.0 19 20.9 20 2.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.2 7 29.4 8 76.7 9 132.6 10 173.6 11 189.5 12 191.2 13 191.0 14 190.6 15 183.8 16 153.3 17 107.4 18 56.6 19 20.6 20 2.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.2 7 29.8 Wind BRUCE 2026-05-31 8 17.3 9 24.2 10 34.6 11 50.2 12 80.6 13 126.6 14 139.4 15 135.6 16 132.9 17 119.3 18 97.1 19 61.4 20 48.8 21 47.2 22 39.8 23 40.8 24 49.3 2026-06-01 1 49.4 2 50.6 3 61.0 4 81.4 5 92.3 6 100.9 7 94.4 8 91.5 9 94.6 10 88.6 11 103.1 12 134.2 13 184.5 14 216.3 15 241.9 16 259.3 17 245.0 18 222.5 19 180.9 20 160.6 21 151.4 22 161.2 23 117.2 24 97.7 2026-06-02 1 77.4 2 51.8 3 44.4 4 47.3 5 42.5 6 61.8 7 95.7 NORTHEAST 2026-05-31 8 29.2 9 36.4 10 38.1 11 44.7 12 49.8 13 56.5 14 62.4 15 68.7 16 70.0 17 67.8 18 61.6 19 52.3 20 39.9 21 41.9 22 51.1 23 47.0 24 56.4 2026-06-01 1 76.8 2 83.1 3 87.0 4 87.2 5 82.8 6 75.6 7 67.7 8 55.3 9 42.4 10 30.8 11 19.5 12 11.3 13 9.8 14 9.7 15 10.8 16 14.6 17 22.4 18 24.2 19 24.0 20 22.9 21 25.1 22 29.9 23 29.1 24 32.4 2026-06-02 1 39.2 2 39.3 3 38.8 4 36.9 5 30.1 6 23.9 7 13.8 OntarioTotal 2026-05-31 8 395.6 9 414.2 10 476.9 11 557.7 12 666.9 13 798.4 14 847.1 15 896.6 16 906.5 17 828.1 18 676.2 19 575.6 20 556.6 21 516.4 22 497.8 23 481.1 24 471.1 2026-06-01 1 472.0 2 477.4 3 532.4 4 597.8 5 629.2 6 684.1 7 616.1 8 534.6 9 481.9 10 447.0 11 495.1 12 606.8 13 737.6 14 796.0 15 851.3 16 896.8 17 852.8 18 779.2 19 631.8 20 560.1 21 570.3 22 606.2 23 548.7 24 544.3 2026-06-02 1 564.3 2 540.4 3 542.6 4 561.6 5 505.2 6 523.6 7 584.3 SOUTHWEST 2026-05-31 8 116.5 9 133.3 10 188.7 11 246.1 12 291.0 13 330.0 14 353.6 15 387.1 16 399.4 17 364.1 18 297.4 19 247.1 20 239.0 21 226.2 22 208.1 23 186.3 24 170.0 2026-06-01 1 159.3 2 151.4 3 162.9 4 159.0 5 166.2 6 197.6 7 170.7 8 165.4 9 163.7 10 142.3 11 152.9 12 188.1 13 234.6 14 257.2 15 275.6 16 284.2 17 260.6 18 238.1 19 200.4 20 176.7 21 191.8 22 212.4 23 179.8 24 141.9 2026-06-02 1 108.4 2 85.7 3 72.3 4 65.5 5 73.5 6 87.6 7 104.9 WEST 2026-05-31 8 51.4 9 45.5 10 42.9 11 51.8 12 72.2 13 88.0 14 91.6 15 87.5 16 73.7 17 71.0 18 59.4 19 52.1 20 59.0 21 41.9 22 31.0 23 28.3 24 32.4 2026-06-01 1 41.3 2 50.7 3 71.3 4 106.1 5 121.0 6 140.8 7 130.5 8 85.6 9 66.3 10 65.6 11 102.3 12 159.1 13 202.3 14 209.8 15 212.8 16 228.4 17 227.7 18 207.8 19 169.0 20 132.7 21 124.1 22 129.7 23 148.9 24 193.6 2026-06-02 1 244.2 2 259.9 3 272.4 4 294.3 5 253.7 6 252.2 7 245.6 EMBEDDED Solar EAST 2026-05-31 8 115.1 9 156.5 10 175.1 11 173.8 12 166.2 13 154.0 14 174.8 15 178.4 16 171.7 17 135.9 18 82.3 19 32.0 20 2.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 2.3 6 38.8 7 112.4 8 229.5 9 334.8 10 394.1 11 406.9 12 414.2 13 412.5 14 410.3 15 389.3 16 332.7 17 234.5 18 121.6 19 42.5 20 4.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 2.1 6 34.3 7 101.2 ESSA 2026-05-31 8 92.5 9 148.1 10 185.1 11 198.4 12 202.6 13 204.1 14 202.8 15 188.3 16 163.7 17 129.4 18 67.8 19 21.3 20 3.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 11.5 7 44.8 8 105.0 9 168.2 10 210.2 11 218.3 12 208.8 13 198.4 14 195.4 15 188.4 16 166.9 17 125.8 18 66.9 19 23.3 20 4.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.7 7 41.3 NORTHEAST 2026-05-31 8 12.8 9 20.8 10 25.4 11 26.9 12 26.5 13 27.2 14 27.7 15 27.3 16 23.7 17 19.0 18 12.1 19 4.0 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 5.4 8 14.4 9 23.5 10 29.1 11 30.3 12 30.2 13 29.9 14 29.6 15 28.8 16 26.5 17 20.6 18 12.6 19 4.2 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 4.8 NORTHWEST 2026-05-31 8 6.5 9 13.9 10 22.0 11 26.8 12 29.5 13 31.7 14 30.3 15 29.9 16 29.5 17 27.5 18 20.2 19 10.7 20 4.2 21 0.7 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.3 8 8.6 9 16.7 10 26.2 11 30.9 12 31.8 13 31.8 14 31.7 15 30.8 16 29.4 17 25.6 18 18.7 19 10.1 20 4.2 21 0.8 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 3.0 OTTAWA 2026-05-31 8 11.6 9 16.3 10 17.2 11 17.6 12 19.5 13 27.3 14 35.5 15 39.8 16 34.4 17 24.2 18 11.3 19 3.3 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 5.6 7 16.2 8 32.8 9 46.1 10 52.7 11 56.5 12 56.4 13 54.3 14 46.8 15 45.5 16 38.1 17 26.9 18 14.3 19 4.4 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 4.2 7 12.8 OntarioTotal 2026-05-31 8 341.5 9 526.7 10 641.8 11 679.6 12 683.6 13 683.4 14 709.3 15 697.8 16 634.5 17 497.7 18 290.8 19 107.7 20 15.1 21 0.7 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 2.9 6 66.0 7 219.4 8 490.8 9 757.0 10 924.1 11 974.0 12 975.1 13 959.4 14 945.8 15 906.0 16 793.0 17 583.4 18 322.6 19 119.2 20 19.3 21 0.8 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 2.4 6 59.3 7 200.4 SOUTHWEST 2026-05-31 8 20.5 9 30.4 10 36.8 11 38.1 12 38.8 13 37.9 14 37.3 15 36.3 16 33.3 17 26.1 18 16.4 19 5.6 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 8.4 8 18.5 9 30.0 10 36.1 11 38.4 12 39.1 13 38.5 14 38.0 15 36.0 16 31.6 17 24.0 18 13.7 19 5.6 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 8.6 TORONTO 2026-05-31 8 8.8 9 15.2 10 17.5 11 19.4 12 19.0 13 19.3 14 19.3 15 19.2 16 18.2 17 13.7 18 6.8 19 1.8 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 3.8 8 10.5 9 17.1 10 19.4 11 19.2 12 18.7 13 17.7 14 18.2 15 17.1 16 16.4 17 11.7 18 5.9 19 1.9 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 3.6 WEST 2026-05-31 8 73.7 9 125.5 10 162.7 11 178.6 12 181.5 13 181.9 14 181.6 15 178.6 16 160.0 17 121.9 18 73.9 19 29.0 20 3.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.6 7 25.1 8 71.5 9 120.6 10 156.3 11 173.5 12 175.9 13 176.3 14 175.8 15 170.1 16 151.4 17 114.3 18 68.9 19 27.2 20 4.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.8 7 25.1 Wind EAST 2026-05-31 8 7.2 9 8.1 10 9.0 11 10.3 12 11.1 13 10.3 14 11.8 15 14.1 16 19.6 17 18.0 18 13.8 19 11.1 20 12.3 21 13.1 22 8.8 23 10.5 24 11.8 2026-06-01 1 12.3 2 11.9 3 9.3 4 7.8 5 7.6 6 6.6 7 5.9 8 5.3 9 4.1 10 3.9 11 3.2 12 2.9 13 2.5 14 1.9 15 1.6 16 1.5 17 1.6 18 2.4 19 1.4 20 1.7 21 2.6 22 4.2 23 4.8 24 5.7 2026-06-02 1 7.5 2 6.7 3 6.3 4 6.1 5 3.9 6 2.9 7 4.1 OntarioTotal 2026-05-31 8 43.3 9 46.3 10 59.5 11 67.1 12 70.8 13 78.6 14 86.1 15 92.1 16 97.1 17 88.5 18 71.3 19 58.1 20 59.2 21 58.5 22 50.9 23 51.8 24 52.5 2026-06-01 1 56.1 2 57.7 3 57.0 4 55.9 5 57.3 6 56.6 7 36.6 8 29.9 9 27.0 10 24.1 11 23.9 12 26.1 13 28.8 14 30.9 15 32.7 16 35.9 17 39.3 18 42.2 19 42.1 20 44.1 21 49.4 22 53.0 23 46.6 24 42.1 2026-06-02 1 42.0 2 38.5 3 36.3 4 35.6 5 32.7 6 33.6 7 39.4 SOUTHWEST 2026-05-31 8 17.8 9 22.2 10 34.7 11 40.8 12 42.8 13 49.8 14 54.9 15 58.1 16 57.9 17 51.7 18 41.1 19 32.3 20 32.8 21 32.9 22 32.0 23 33.0 24 33.5 2026-06-01 1 36.5 2 38.3 3 39.7 4 40.3 5 41.5 6 41.4 7 24.2 8 19.4 9 18.1 10 15.1 11 14.1 12 14.5 13 15.0 14 15.4 15 15.2 16 16.7 17 18.5 18 19.6 19 20.0 20 20.6 21 24.9 22 25.9 23 21.0 24 17.5 2026-06-02 1 16.1 2 14.5 3 12.4 4 11.4 5 12.4 6 15.0 7 20.4 WEST 2026-05-31 8 11.4 9 8.6 10 7.2 11 6.1 12 5.6 13 5.6 14 6.1 15 6.1 16 6.0 17 5.9 18 4.8 19 4.2 20 4.7 21 3.9 22 2.3 23 1.9 24 2.1 2026-06-01 1 2.7 2 2.8 3 3.1 4 3.1 5 3.8 6 4.0 7 2.8 8 2.2 9 2.3 10 2.7 11 3.9 12 5.6 13 7.7 14 9.8 15 11.9 16 13.6 17 15.4 18 16.5 19 17.5 20 18.5 21 18.7 22 19.2 23 17.6 24 16.1 2026-06-02 1 15.6 2 14.7 3 15.0 4 15.3 5 13.4 6 12.7 7 11.8