Variable Generation Forecast Summary Report 1 PUB 2026-05-17T04:55:46 2026-05-17T04:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 6 3.0 7 11.3 8 26.2 9 44.6 10 55.9 11 58.0 12 60.5 13 62.4 14 61.5 15 60.9 16 52.2 17 42.8 18 21.0 19 6.4 20 0.9 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 1.3 7 4.7 8 11.3 9 18.8 10 22.6 11 23.2 12 23.5 13 24.4 14 27.2 15 26.9 16 22.8 17 16.5 18 8.0 19 2.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 OntarioTotal 2026-05-17 6 13.5 7 58.9 8 142.4 9 247.5 10 324.5 11 381.6 12 394.7 13 396.0 14 390.8 15 368.3 16 311.0 17 216.3 18 112.7 19 34.1 20 2.6 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 0.2 6 10.6 7 53.1 8 150.0 9 254.8 10 336.2 11 371.6 12 384.9 13 390.1 14 398.1 15 385.7 16 322.3 17 221.0 18 118.0 19 37.0 20 2.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 SOUTHWEST 2026-05-17 6 4.7 7 22.9 8 48.4 9 82.2 10 107.7 11 148.6 12 156.7 13 156.4 14 156.1 15 142.8 16 123.6 17 85.7 18 46.4 19 12.5 20 0.9 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 4.8 7 25.8 8 70.6 9 117.5 10 160.5 11 175.8 12 181.2 13 181.3 14 182.4 15 175.3 16 144.9 17 98.0 18 55.7 19 16.1 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 Wind BRUCE 2026-05-17 6 191.0 7 152.5 8 96.8 9 59.9 10 41.6 11 39.0 12 35.1 13 38.6 14 50.5 15 79.5 16 88.9 17 110.5 18 142.5 19 175.3 20 175.7 21 269.8 22 304.2 23 382.4 24 425.6 2026-05-18 1 463.7 2 471.5 3 511.8 4 549.3 5 583.5 6 630.7 7 656.5 8 686.5 9 727.1 10 745.7 11 748.9 12 763.8 13 780.3 14 820.7 15 846.9 16 855.0 17 833.0 18 796.5 19 707.5 20 604.6 21 545.3 22 524.7 23 525.5 24 520.9 2026-05-19 1 563.5 2 579.8 3 605.2 4 625.9 5 698.6 NORTHEAST 2026-05-17 6 58.0 7 47.4 8 33.1 9 23.4 10 18.0 11 17.4 12 16.6 13 17.7 14 21.5 15 27.9 16 44.7 17 65.1 18 92.7 19 114.5 20 143.4 21 173.9 22 191.5 23 201.1 24 217.6 2026-05-18 1 232.2 2 232.0 3 227.5 4 223.5 5 212.6 6 194.4 7 185.7 8 175.0 9 163.9 10 144.1 11 133.3 12 123.7 13 120.6 14 100.7 15 86.7 16 69.1 17 52.4 18 43.6 19 42.0 20 39.9 21 40.5 22 47.4 23 53.7 24 62.3 2026-05-19 1 69.6 2 70.6 3 85.4 4 98.7 5 115.1 OntarioTotal 2026-05-17 6 1457.7 7 1282.8 8 988.4 9 700.6 10 520.6 11 469.3 12 473.2 13 501.8 14 518.7 15 557.8 16 620.9 17 732.2 18 871.2 19 1106.4 20 1159.3 21 1471.4 22 1700.5 23 1983.5 24 2070.5 2026-05-18 1 2202.3 2 2245.9 3 2331.8 4 2407.1 5 2514.7 6 2649.7 7 2741.6 8 2889.0 9 3052.4 10 3127.5 11 3157.4 12 3240.4 13 3345.9 14 3424.0 15 3453.4 16 3445.1 17 3348.4 18 3268.9 19 3154.9 20 2909.8 21 2738.7 22 2749.7 23 2625.7 24 2569.4 2026-05-19 1 2642.6 2 2598.3 3 2630.6 4 2697.9 5 3210.0 SOUTHWEST 2026-05-17 6 399.7 7 376.2 8 307.2 9 221.1 10 159.2 11 127.1 12 135.5 13 137.7 14 128.1 15 129.5 16 128.3 17 123.7 18 140.8 19 164.4 20 177.4 21 227.8 22 261.5 23 359.9 24 389.4 2026-05-18 1 445.4 2 489.0 3 526.6 4 558.0 5 596.5 6 621.9 7 639.4 8 709.2 9 793.4 10 880.2 11 913.7 12 952.6 13 998.5 14 1012.2 15 1012.1 16 989.5 17 952.6 18 950.9 19 960.6 20 901.9 21 813.7 22 798.2 23 779.1 24 789.1 2026-05-19 1 830.4 2 799.4 3 792.2 4 783.0 5 915.3 WEST 2026-05-17 6 607.8 7 505.6 8 376.3 9 248.7 10 184.8 11 194.7 12 218.7 13 249.7 14 251.7 15 253.3 16 291.5 17 358.7 18 414.1 19 547.3 20 532.2 21 624.8 22 752.3 23 814.8 24 818.4 2026-05-18 1 809.8 2 799.8 3 799.4 4 802.9 5 842.2 6 911.0 7 916.6 8 967.4 9 1011.3 10 1002.6 11 1048.6 12 1104.4 13 1154.7 14 1198.5 15 1247.6 16 1276.8 17 1271.6 18 1256.6 19 1197.0 20 1106.7 21 1064.6 22 1061.3 23 981.2 24 932.2 2026-05-19 1 899.9 2 879.2 3 887.9 4 939.9 5 1148.7 EMBEDDED Solar EAST 2026-05-17 6 21.3 7 74.8 8 168.2 9 262.0 10 346.2 11 389.7 12 405.0 13 400.7 14 359.3 15 336.2 16 271.0 17 176.9 18 87.1 19 26.8 20 0.3 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 0.0 6 11.3 7 40.8 8 103.2 9 180.0 10 258.9 11 306.7 12 337.1 13 356.6 14 370.0 15 357.7 16 310.1 17 214.5 18 115.5 19 39.2 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 ESSA 2026-05-17 6 9.2 7 35.3 8 88.7 9 132.1 10 163.3 11 187.3 12 199.0 13 187.0 14 172.5 15 155.0 16 139.2 17 94.8 18 44.3 19 12.3 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 5.8 7 21.8 8 61.0 9 114.9 10 160.8 11 180.7 12 187.1 13 194.4 14 196.5 15 190.0 16 173.5 17 127.3 18 67.7 19 22.4 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 NORTHEAST 2026-05-17 6 1.2 7 5.0 8 12.0 9 19.5 10 24.7 11 29.6 12 30.1 13 30.3 14 29.1 15 27.3 16 23.5 17 17.6 18 9.8 19 3.0 20 0.6 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 1.8 8 4.4 9 6.8 10 8.7 11 11.2 12 12.2 13 13.8 14 14.4 15 12.9 16 10.4 17 7.5 18 4.6 19 1.4 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 NORTHWEST 2026-05-17 6 0.0 7 1.8 8 6.2 9 11.4 10 19.5 11 20.6 12 20.5 13 20.8 14 19.1 15 18.5 16 17.7 17 12.5 18 9.1 19 4.6 20 0.8 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 0.5 8 2.7 9 6.1 10 9.6 11 11.6 12 12.0 13 13.3 14 12.4 15 11.4 16 10.7 17 9.3 18 7.1 19 3.9 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 OTTAWA 2026-05-17 6 4.1 7 14.3 8 27.9 9 40.5 10 47.9 11 52.9 12 53.7 13 54.8 14 51.6 15 48.0 16 40.9 17 28.1 18 12.4 19 3.0 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 1.6 7 4.5 8 9.0 9 17.2 10 19.7 11 21.2 12 28.6 13 36.9 14 37.0 15 33.6 16 30.2 17 20.7 18 10.5 19 3.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 OntarioTotal 2026-05-17 6 40.4 7 157.5 8 378.0 9 593.7 10 763.4 11 865.2 12 892.6 13 878.5 14 813.4 15 759.0 16 650.6 17 444.1 18 220.9 19 68.4 20 2.6 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 25.2 7 105.4 8 282.5 9 489.2 10 668.3 11 764.3 12 811.0 13 845.9 14 852.7 15 816.6 16 717.6 17 508.4 18 274.0 19 89.8 20 5.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 SOUTHWEST 2026-05-17 6 1.2 7 5.1 8 10.2 9 17.5 10 22.1 11 26.8 12 27.0 13 26.9 14 26.8 15 25.6 16 24.1 17 18.4 18 10.3 19 3.4 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 1.6 7 7.4 8 16.2 9 27.3 10 34.4 11 37.8 12 39.2 13 39.1 14 39.3 15 35.8 16 30.6 17 21.8 18 12.9 19 4.2 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 TORONTO 2026-05-17 6 0.5 7 3.1 8 8.5 9 12.6 10 15.9 11 17.5 12 17.7 13 17.5 14 16.7 15 16.1 16 14.7 17 12.1 18 5.6 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 2.8 8 9.4 9 12.2 10 15.3 11 16.6 12 16.8 13 16.9 14 16.8 15 16.2 16 15.1 17 13.6 18 6.9 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 WEST 2026-05-17 6 2.9 7 18.1 8 56.3 9 98.1 10 123.8 11 140.8 12 139.6 13 140.5 14 138.3 15 132.3 16 119.5 17 83.7 18 42.3 19 14.1 20 0.8 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 4.0 7 25.8 8 76.6 9 124.7 10 160.9 11 178.5 12 178.0 13 174.9 14 166.3 15 159.0 16 137.0 17 93.7 18 48.8 19 13.8 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 Wind EAST 2026-05-17 6 7.2 7 5.3 8 4.2 9 4.3 10 4.2 11 4.5 12 4.9 13 5.7 14 6.0 15 6.2 16 5.6 17 4.1 18 2.8 19 3.7 20 4.0 21 5.1 22 8.1 23 8.4 24 11.1 2026-05-18 1 12.5 2 11.8 3 11.5 4 11.0 5 11.6 6 8.3 7 11.2 8 9.6 9 9.1 10 8.3 11 7.4 12 9.2 13 13.4 14 17.5 15 22.7 16 25.6 17 25.7 18 27.4 19 27.9 20 26.7 21 26.2 22 25.8 23 24.7 24 23.2 2026-05-19 1 24.6 2 24.5 3 23.8 4 22.7 5 23.2 OntarioTotal 2026-05-17 6 115.6 7 95.2 8 71.4 9 55.4 10 43.3 11 36.8 12 35.5 13 35.9 14 25.7 15 28.8 16 32.4 17 39.8 18 41.1 19 53.9 20 61.3 21 78.3 22 98.5 23 112.8 24 122.0 2026-05-18 1 136.2 2 141.2 3 145.2 4 149.6 5 155.7 6 157.3 7 159.6 8 167.2 9 178.0 10 186.1 11 192.5 12 202.8 13 215.6 14 232.2 15 245.1 16 252.5 17 249.5 18 250.3 19 245.8 20 226.1 21 199.3 22 193.0 23 187.4 24 186.2 2026-05-19 1 188.7 2 186.8 3 188.4 4 190.4 5 215.8 SOUTHWEST 2026-05-17 6 61.7 7 49.8 8 34.5 9 25.7 10 17.8 11 14.6 12 13.0 13 12.6 14 7.8 15 10.2 16 11.7 17 17.0 18 15.1 19 23.0 20 28.3 21 35.4 22 45.5 23 55.3 24 60.8 2026-05-18 1 70.2 2 74.3 3 77.5 4 80.5 5 83.0 6 84.6 7 82.6 8 90.6 9 101.2 10 109.8 11 114.1 12 118.6 13 123.1 14 131.8 15 136.7 16 138.9 17 136.1 18 133.0 19 128.4 20 118.6 21 97.2 22 93.2 23 91.2 24 93.7 2026-05-19 1 93.4 2 94.0 3 93.4 4 94.6 5 107.0 WEST 2026-05-17 6 36.3 7 30.6 8 23.5 9 17.5 10 14.0 11 12.2 12 12.4 13 12.7 14 8.6 15 9.3 16 11.7 17 15.3 18 19.9 19 23.6 20 25.3 21 32.6 22 38.4 23 40.4 24 40.6 2026-05-18 1 41.9 2 42.3 3 43.0 4 44.3 5 46.4 6 49.0 7 49.2 8 49.7 9 49.3 10 47.7 11 49.8 12 52.6 13 56.5 14 59.5 15 61.2 16 62.3 17 61.7 18 62.3 19 61.1 20 57.3 21 55.6 22 55.6 23 54.2 24 51.5 2026-05-19 1 51.0 2 49.0 3 51.0 4 52.8 5 61.3