Variable Generation Forecast Summary Report 1 PUB 2026-05-16T07:55:44 2026-05-16T07:33:20 MARKET PARTICIPANT Solar NORTHEAST 2026-05-16 9 36.0 10 38.2 11 40.9 12 41.0 13 44.7 14 43.0 15 46.6 16 42.6 17 32.6 18 16.9 19 6.6 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 9.2 8 22.0 9 39.7 10 49.6 11 54.5 12 58.9 13 61.8 14 59.6 15 55.8 16 47.5 17 38.8 18 18.9 19 5.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.4 8 10.5 OntarioTotal 2026-05-16 9 268.1 10 305.7 11 286.4 12 259.4 13 232.7 14 223.4 15 207.3 16 188.3 17 145.2 18 91.8 19 30.9 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 14.8 7 64.3 8 156.7 9 262.7 10 338.3 11 376.6 12 389.6 13 386.2 14 372.2 15 356.8 16 297.5 17 209.3 18 107.6 19 31.7 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 10.5 7 54.4 8 150.1 SOUTHWEST 2026-05-16 9 102.2 10 120.8 11 114.8 12 92.7 13 72.0 14 72.3 15 77.7 16 84.7 17 64.1 18 43.4 19 14.0 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.9 7 19.7 8 52.0 9 89.4 10 125.9 11 152.5 12 161.8 13 161.5 14 154.2 15 145.0 16 116.9 17 77.9 18 40.9 19 12.2 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.4 7 24.6 8 66.5 Wind BRUCE 2026-05-16 9 532.6 10 524.4 11 477.2 12 588.6 13 542.9 14 545.0 15 443.9 16 334.6 17 251.3 18 208.6 19 173.1 20 180.4 21 195.8 22 191.3 23 129.5 24 101.3 2026-05-17 1 92.8 2 74.4 3 65.9 4 61.9 5 55.4 6 52.7 7 37.6 8 26.9 9 24.6 10 31.0 11 34.3 12 40.3 13 54.6 14 67.4 15 68.8 16 72.4 17 83.0 18 98.1 19 121.4 20 164.7 21 228.5 22 320.8 23 385.0 24 447.5 2026-05-18 1 478.6 2 453.8 3 459.2 4 508.4 5 554.3 6 559.9 7 569.6 8 700.3 NORTHEAST 2026-05-16 9 114.6 10 76.1 11 74.1 12 91.7 13 117.7 14 122.2 15 121.9 16 122.5 17 117.7 18 109.6 19 103.7 20 90.4 21 80.2 22 72.4 23 64.0 24 63.2 2026-05-17 1 57.4 2 49.5 3 42.2 4 37.7 5 30.2 6 27.9 7 32.1 8 22.7 9 16.5 10 12.9 11 11.8 12 13.2 13 15.3 14 24.7 15 36.5 16 56.7 17 74.2 18 95.0 19 116.0 20 130.7 21 149.5 22 175.4 23 187.2 24 207.1 2026-05-18 1 224.9 2 226.5 3 228.5 4 220.2 5 210.4 6 201.5 7 193.6 8 167.0 OntarioTotal 2026-05-16 9 2199.9 10 2200.0 11 2199.8 12 2793.1 13 2737.6 14 2800.2 15 2596.7 16 2326.8 17 2092.6 18 1857.8 19 1749.5 20 1706.9 21 1631.1 22 1493.6 23 1280.0 24 1196.2 2026-05-17 1 1098.8 2 809.1 3 659.0 4 574.5 5 478.5 6 432.6 7 384.3 8 322.6 9 278.4 10 279.5 11 304.2 12 328.4 13 395.8 14 431.1 15 456.2 16 495.7 17 560.8 18 653.6 19 878.5 20 1064.7 21 1286.9 22 1565.0 23 1727.4 24 1959.1 2026-05-18 1 2152.5 2 2089.6 3 2067.4 4 2139.7 5 2237.4 6 2343.3 7 2444.3 8 2795.0 SOUTHWEST 2026-05-16 9 621.1 10 623.7 11 630.0 12 863.9 13 899.1 14 884.4 15 880.6 16 828.1 17 712.4 18 577.9 19 485.2 20 453.7 21 450.5 22 401.8 23 310.4 24 298.6 2026-05-17 1 292.4 2 202.9 3 160.8 4 136.6 5 112.1 6 99.6 7 82.1 8 63.6 9 52.0 10 53.7 11 60.3 12 64.7 13 74.6 14 65.3 15 50.6 16 56.8 17 66.2 18 104.7 19 157.7 20 175.6 21 205.4 22 260.7 23 325.6 24 384.7 2026-05-18 1 433.4 2 408.2 3 415.2 4 447.4 5 456.3 6 487.7 7 536.6 8 650.4 WEST 2026-05-16 9 600.4 10 676.5 11 714.3 12 847.2 13 787.2 14 863.2 15 765.8 16 673.7 17 629.1 18 561.6 19 561.7 20 562.3 21 525.4 22 485.2 23 486.8 24 481.9 2026-05-17 1 434.0 2 291.4 3 215.5 4 168.7 5 132.3 6 131.1 7 119.1 8 94.9 9 87.4 10 85.7 11 114.0 12 132.0 13 171.8 14 195.4 15 209.5 16 223.2 17 268.7 18 303.2 19 412.3 20 509.0 21 591.4 22 644.1 23 641.2 24 699.5 2026-05-18 1 764.1 2 754.3 3 724.5 4 700.6 5 731.6 6 783.3 7 791.6 8 945.9 EMBEDDED Solar EAST 2026-05-16 9 281.7 10 313.5 11 288.5 12 291.7 13 256.5 14 194.9 15 137.3 16 90.9 17 74.0 18 49.1 19 18.0 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 30.4 7 101.1 8 208.5 9 312.2 10 391.5 11 414.6 12 416.9 13 409.1 14 369.9 15 346.3 16 297.2 17 198.3 18 102.1 19 29.7 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 15.3 7 52.2 8 136.9 ESSA 2026-05-16 9 97.1 10 111.2 11 99.3 12 84.5 13 72.0 14 62.9 15 73.7 16 78.0 17 65.2 18 42.5 19 17.5 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.3 7 42.0 8 96.5 9 152.3 10 185.6 11 205.9 12 205.9 13 200.1 14 177.3 15 165.5 16 147.5 17 102.1 18 51.1 19 15.9 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.4 7 28.9 8 74.5 NORTHEAST 2026-05-16 9 14.6 10 18.4 11 20.4 12 20.0 13 20.4 14 22.0 15 22.3 16 20.6 17 15.1 18 8.5 19 3.2 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 5.0 8 12.0 9 20.2 10 25.0 11 28.1 12 30.0 13 30.8 14 29.2 15 28.7 16 24.9 17 18.4 18 9.9 19 3.0 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 1.7 8 4.5 NORTHWEST 2026-05-16 9 8.5 10 11.4 11 13.4 12 14.9 13 18.9 14 18.5 15 18.3 16 19.6 17 20.1 18 15.6 19 8.7 20 2.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.3 8 5.2 9 10.1 10 15.3 11 17.2 12 18.5 13 17.2 14 16.7 15 13.6 16 11.2 17 9.7 18 6.4 19 3.1 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 2.0 OTTAWA 2026-05-16 9 42.9 10 48.7 11 43.8 12 40.1 13 33.2 14 30.0 15 28.8 16 13.5 17 6.9 18 3.7 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 4.9 7 15.0 8 28.9 9 40.8 10 49.5 11 52.7 12 54.9 13 55.7 14 53.2 15 48.6 16 41.2 17 28.6 18 13.7 19 3.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 2.6 7 7.9 8 16.5 OntarioTotal 2026-05-16 9 532.2 10 608.2 11 560.6 12 547.1 13 488.8 14 455.9 15 425.4 16 366.1 17 297.4 18 190.6 19 70.5 20 5.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 51.8 7 192.4 8 425.9 9 657.5 10 818.6 11 893.0 12 904.5 13 887.0 14 808.8 15 748.8 16 656.9 17 465.3 18 244.9 19 74.5 20 3.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 30.9 7 127.5 8 335.8 SOUTHWEST 2026-05-16 9 19.4 10 21.2 11 17.3 12 12.6 13 13.8 14 13.3 15 13.4 16 16.8 17 13.5 18 8.4 19 3.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 5.6 8 11.5 9 19.8 10 25.2 11 29.2 12 29.3 13 29.5 14 28.2 15 25.4 16 21.4 17 15.3 18 7.9 19 2.8 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.6 7 6.8 8 16.3 TORONTO 2026-05-16 9 11.6 10 13.5 11 11.5 12 11.2 13 8.8 14 8.4 15 9.4 16 11.8 17 9.9 18 5.6 19 1.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 4.1 8 12.2 9 16.0 10 18.0 11 18.3 12 18.4 13 18.3 14 17.6 15 16.9 16 15.8 17 13.5 18 6.1 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.5 8 11.6 WEST 2026-05-16 9 56.4 10 70.3 11 66.4 12 72.1 13 65.2 14 105.9 15 122.2 16 114.9 17 92.7 18 57.2 19 17.5 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.3 7 18.3 8 51.1 9 86.1 10 108.5 11 127.0 12 130.6 13 126.3 14 116.7 15 103.8 16 97.7 17 79.4 18 47.7 19 15.2 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.1 7 26.1 8 73.5 Wind EAST 2026-05-16 9 9.0 10 12.5 11 15.7 12 21.7 13 24.1 14 24.2 15 23.8 16 22.5 17 25.7 18 26.6 19 26.7 20 25.5 21 26.4 22 25.8 23 22.3 24 19.4 2026-05-17 1 17.7 2 17.1 3 16.2 4 14.4 5 11.7 6 9.0 7 8.1 8 7.8 9 7.2 10 7.5 11 8.8 12 9.3 13 9.9 14 9.4 15 8.8 16 7.6 17 5.3 18 2.9 19 2.2 20 2.2 21 3.6 22 6.5 23 7.2 24 8.6 2026-05-18 1 9.3 2 9.5 3 9.7 4 11.2 5 9.8 6 9.1 7 9.1 8 7.0 OntarioTotal 2026-05-16 9 161.8 10 177.7 11 194.5 12 196.9 13 200.2 14 205.6 15 195.9 16 181.0 17 155.1 18 128.3 19 111.6 20 106.2 21 105.9 22 98.9 23 75.2 24 73.4 2026-05-17 1 73.5 2 57.5 3 44.7 4 37.3 5 31.5 6 31.8 7 26.4 8 19.1 9 15.6 10 14.3 11 16.7 12 19.0 13 21.8 14 23.7 15 24.9 16 27.6 17 29.6 18 34.2 19 47.1 20 54.8 21 69.2 22 90.8 23 101.2 24 115.1 2026-05-18 1 127.3 2 123.0 3 125.3 4 134.4 5 133.8 6 137.0 7 141.8 8 162.8 SOUTHWEST 2026-05-16 9 91.7 10 98.8 11 105.3 12 111.9 13 112.7 14 112.0 15 108.7 16 99.5 17 80.0 18 59.2 19 45.5 20 42.7 21 43.4 22 38.9 23 21.7 24 23.3 2026-05-17 1 25.6 2 21.0 3 14.4 4 12.0 5 10.8 6 12.3 7 9.2 8 4.8 9 3.2 10 2.5 11 3.1 12 3.9 13 4.7 14 6.4 15 8.5 16 12.0 17 13.1 18 17.2 19 25.0 20 29.1 21 35.9 22 45.7 23 51.7 24 59.9 2026-05-18 1 66.9 2 63.4 3 65.4 4 70.1 5 70.0 6 72.7 7 76.4 8 91.4 WEST 2026-05-16 9 39.9 10 44.5 11 50.5 12 39.6 13 38.7 14 42.7 15 38.6 16 35.2 17 30.9 18 27.5 19 26.7 20 26.6 21 25.1 22 24.1 23 22.7 24 22.9 2026-05-17 1 22.7 2 13.7 3 9.5 4 7.0 5 5.5 6 7.1 7 5.9 8 3.9 9 3.0 10 2.4 11 2.8 12 3.7 13 4.9 14 6.1 15 6.4 16 6.5 17 9.1 18 11.6 19 16.6 20 20.0 21 25.1 22 32.0 23 34.1 24 37.2 2026-05-18 1 40.5 2 39.6 3 38.8 4 39.7 5 40.2 6 40.3 7 40.8 8 47.4