Variable Generation Forecast Summary Report 1 PUB 2026-05-31T07:55:45 2026-05-31T07:33:31 MARKET PARTICIPANT Solar NORTHEAST 2026-05-31 9 42.3 10 47.4 11 46.1 12 46.5 13 50.1 14 56.1 15 59.2 16 57.7 17 46.9 18 26.2 19 9.5 20 2.0 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 0.4 6 4.9 7 15.1 8 33.7 9 55.0 10 65.1 11 67.9 12 67.5 13 66.9 14 66.3 15 65.2 16 60.8 17 49.1 18 27.2 19 10.0 20 1.9 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 4.1 7 13.1 8 28.4 OntarioTotal 2026-05-31 9 274.7 10 339.4 11 358.2 12 366.0 13 361.5 14 354.1 15 350.5 16 298.9 17 217.1 18 126.9 19 52.4 20 6.7 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 1.3 6 29.5 7 97.5 8 217.4 9 305.3 10 379.1 11 405.5 12 412.4 13 410.4 14 407.0 15 393.6 16 336.2 17 245.3 18 135.5 19 52.3 20 8.2 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 0.5 6 25.3 7 83.5 8 177.5 SOUTHWEST 2026-05-31 9 126.2 10 168.4 11 184.5 12 188.2 13 188.1 14 181.2 15 177.6 16 148.7 17 104.6 18 58.7 19 24.5 20 2.7 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 9.6 7 35.0 8 81.2 9 133.6 10 172.9 11 189.5 12 191.1 13 190.9 14 190.4 15 183.1 16 153.4 17 109.4 18 61.2 19 24.7 20 3.8 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 9.9 7 35.7 8 77.6 Wind BRUCE 2026-05-31 9 8.0 10 21.1 11 40.6 12 79.0 13 95.8 14 131.4 15 133.1 16 125.7 17 113.9 18 90.3 19 59.5 20 48.7 21 44.4 22 44.9 23 40.3 24 49.3 2026-06-01 1 55.7 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 70.8 8 118.4 NORTHEAST 2026-05-31 9 32.6 10 38.1 11 42.8 12 48.5 13 56.7 14 62.4 15 68.6 16 71.4 17 68.2 18 61.7 19 51.9 20 39.4 21 41.1 22 51.6 23 47.4 24 57.0 2026-06-01 1 78.3 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 15.1 8 11.0 OntarioTotal 2026-05-31 9 260.2 10 351.8 11 473.0 12 594.2 13 691.9 14 802.3 15 851.5 16 851.4 17 804.9 18 667.9 19 564.4 20 558.6 21 516.3 22 514.6 23 486.0 24 475.5 2026-06-01 1 496.1 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 7 492.5 8 618.0 SOUTHWEST 2026-05-31 9 77.8 10 132.4 11 208.2 12 255.6 13 297.9 14 336.4 15 368.5 16 366.7 17 356.5 18 296.1 19 242.7 20 236.8 21 222.6 22 211.7 23 186.1 24 171.0 2026-06-01 1 165.7 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 86.3 8 131.0 WEST 2026-05-31 9 26.3 10 32.7 11 46.5 12 60.6 13 77.6 14 83.6 15 78.4 16 73.9 17 60.5 18 51.2 19 45.2 20 54.5 21 43.9 22 33.0 23 28.9 24 33.3 2026-06-01 1 40.9 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 7 226.7 8 239.6 EMBEDDED Solar EAST 2026-05-31 9 155.4 10 168.2 11 173.4 12 170.0 13 161.2 14 174.4 15 174.8 16 165.4 17 133.4 18 81.0 19 33.7 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 3.9 6 48.1 7 126.5 8 234.6 9 332.6 10 392.9 11 411.2 12 421.6 13 420.1 14 415.8 15 390.4 16 333.0 17 241.9 18 135.6 19 52.7 20 5.6 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 3.0 6 42.3 7 113.4 8 204.1 ESSA 2026-05-31 9 145.0 10 182.9 11 199.3 12 204.1 13 198.6 14 197.5 15 184.1 16 164.5 17 128.0 18 68.7 19 23.7 20 2.8 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 15.9 7 51.6 8 107.5 9 165.1 10 205.8 11 217.1 12 208.6 13 198.2 14 194.5 15 185.0 16 161.9 17 123.7 18 69.1 19 27.7 20 5.1 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 0.0 6 14.4 7 47.6 8 99.7 NORTHEAST 2026-05-31 9 20.7 10 25.6 11 26.7 12 27.2 13 27.6 14 27.8 15 26.9 16 23.1 17 18.5 18 12.4 19 4.9 20 1.3 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 0.1 6 2.0 7 6.4 8 14.8 9 23.2 10 28.5 11 30.4 12 30.5 13 30.2 14 29.9 15 28.9 16 25.9 17 20.3 18 12.9 19 5.2 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 1.6 7 5.5 8 13.1 NORTHWEST 2026-05-31 9 15.2 10 22.5 11 26.5 12 28.6 13 28.9 14 29.2 15 29.0 16 29.1 17 27.6 18 19.8 19 10.7 20 4.2 21 0.6 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 8.7 9 16.7 10 26.0 11 30.7 12 31.8 13 31.8 14 31.7 15 30.8 16 29.2 17 25.4 18 18.5 19 10.2 20 4.5 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 0.4 7 3.0 8 8.3 OTTAWA 2026-05-31 9 14.9 10 15.6 11 17.2 12 18.6 13 27.4 14 35.6 15 40.3 16 33.8 17 23.4 18 12.8 19 4.4 20 0.3 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 0.9 6 7.9 7 19.1 8 33.9 9 45.8 10 52.5 11 57.0 12 57.1 13 55.3 14 47.4 15 45.2 16 38.1 17 28.0 18 16.6 19 6.3 20 0.6 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 0.7 6 5.7 7 14.7 8 23.9 OntarioTotal 2026-05-31 9 516.4 10 628.9 11 678.3 12 687.3 13 681.2 14 703.7 15 689.5 16 626.4 17 490.7 18 290.6 19 115.6 20 16.8 21 0.6 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 4.9 6 84.3 7 248.0 8 502.8 9 750.9 10 916.3 11 976.8 12 983.4 13 968.3 14 951.1 15 902.0 16 786.2 17 589.1 18 343.8 19 139.9 20 22.8 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 3.7 6 74.7 7 226.1 8 451.8 SOUTHWEST 2026-05-31 9 28.2 10 35.6 11 38.4 12 39.4 13 39.3 14 38.0 15 36.5 16 32.7 17 24.2 18 13.9 19 6.1 20 0.9 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 2.7 7 9.0 8 18.6 9 29.3 10 35.7 11 38.2 12 39.1 13 38.5 14 38.0 15 35.8 16 31.6 17 23.7 18 14.1 19 6.3 20 1.0 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 3.0 7 9.4 8 18.7 TORONTO 2026-05-31 9 15.0 10 18.1 11 18.4 12 18.9 13 18.6 14 19.2 15 19.3 16 18.3 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 18.1 15 17.1 16 16.3 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 8 9.8 WEST 2026-05-31 9 122.0 10 160.4 11 178.4 12 180.5 13 179.6 14 182.0 15 178.6 16 159.5 17 121.9 18 75.2 19 30.3 20 3.7 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 6.1 7 28.3 8 74.2 9 121.1 10 155.5 11 173.0 12 176.0 13 176.5 14 175.7 15 168.8 16 150.2 17 114.4 18 71.1 19 29.6 20 4.6 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 6.2 7 28.9 8 74.2 Wind EAST 2026-05-31 9 4.0 10 6.5 11 8.5 12 10.5 13 10.6 14 11.1 15 14.8 16 17.5 17 17.1 18 12.2 19 10.9 20 13.6 21 13.8 22 10.3 23 10.7 24 12.0 2026-06-01 1 13.1 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 2.3 8 4.2 OntarioTotal 2026-05-31 9 27.0 10 44.9 11 59.1 12 67.3 13 70.8 14 80.8 15 89.4 16 90.2 17 86.8 18 68.4 19 56.8 20 59.4 21 57.1 22 54.3 23 51.6 24 52.3 2026-06-01 1 56.7 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 33.5 8 40.4 SOUTHWEST 2026-05-31 9 15.6 10 29.3 11 39.4 12 43.5 13 45.3 14 53.1 15 57.0 16 55.0 17 51.5 18 40.5 19 31.9 20 31.9 21 31.3 22 33.5 23 32.8 24 33.3 2026-06-01 1 36.2 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 16.9 8 22.4 WEST 2026-05-31 9 1.6 10 1.9 11 2.5 12 2.7 13 3.2 14 3.7 15 4.3 16 4.4 17 5.5 18 4.2 19 4.0 20 4.7 21 3.5 22 2.8 23 1.7 24 1.9 2026-06-01 1 2.8 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 11.3 8 10.8