Variable Generation Forecast Summary Report 1 PUB 2026-05-18T16:55:46 2026-05-18T16:49:45 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 18 6.6 19 2.2 20 0.3 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 6 1.0 7 4.3 8 9.9 9 16.0 10 19.7 11 21.8 12 21.6 13 24.4 14 23.2 15 22.5 16 23.2 17 17.8 18 9.8 19 3.0 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.6 7 4.9 8 11.3 9 20.1 10 23.4 11 25.4 12 27.6 13 29.1 14 30.8 15 32.8 16 30.8 17 25.1 OntarioTotal 2026-05-18 18 116.9 19 36.8 20 2.1 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 0.2 6 10.5 7 48.0 8 122.7 9 209.4 10 274.1 11 316.5 12 325.6 13 337.8 14 338.0 15 324.2 16 269.9 17 182.5 18 98.6 19 31.5 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 9.5 7 42.2 8 114.1 9 204.4 10 282.4 11 314.6 12 335.1 13 350.6 14 356.4 15 358.8 16 316.8 17 228.3 SOUTHWEST 2026-05-18 18 57.2 19 16.5 20 0.8 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 6 3.5 7 18.3 8 49.4 9 89.3 10 129.5 11 150.2 12 151.3 13 158.4 14 155.3 15 148.3 16 118.9 17 84.7 18 46.5 19 13.3 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.7 7 13.5 8 42.8 9 82.2 10 125.5 11 142.9 12 152.5 13 159.2 14 156.5 15 153.7 16 136.0 17 95.3 Wind BRUCE 2026-05-18 18 769.2 19 679.5 20 608.1 21 598.6 22 611.6 23 645.9 24 625.0 2026-05-19 1 587.4 2 546.5 3 547.4 4 553.3 5 572.7 6 610.5 7 626.5 8 708.9 9 724.4 10 739.6 11 787.3 12 797.9 13 822.4 14 803.1 15 768.9 16 707.6 17 613.9 18 595.6 19 586.9 20 523.6 21 441.2 22 432.7 23 397.9 24 425.9 2026-05-20 1 481.7 2 492.2 3 518.5 4 540.4 5 563.5 6 578.6 7 597.4 8 574.9 9 567.2 10 552.1 11 526.9 12 518.5 13 517.5 14 510.0 15 501.4 16 471.5 17 464.2 NORTHEAST 2026-05-18 18 23.1 19 23.8 20 20.9 21 27.8 22 37.4 23 50.1 24 65.2 2026-05-19 1 76.4 2 88.0 3 105.7 4 128.2 5 139.6 6 146.3 7 154.0 8 143.2 9 150.3 10 163.3 11 144.2 12 138.9 13 153.3 14 169.2 15 171.5 16 171.7 17 176.6 18 185.8 19 196.5 20 201.0 21 202.4 22 204.9 23 201.6 24 200.5 2026-05-20 1 199.2 2 194.8 3 192.6 4 186.7 5 173.4 6 158.9 7 146.8 8 139.6 9 130.6 10 124.6 11 123.9 12 125.8 13 129.4 14 129.9 15 128.7 16 124.5 17 113.2 OntarioTotal 2026-05-18 18 3135.5 19 2900.1 20 2899.7 21 3078.4 22 3007.2 23 2965.3 24 2897.4 2026-05-19 1 2752.8 2 2644.8 3 2620.7 4 2638.4 5 2718.3 6 2850.3 7 2969.2 8 3132.8 9 3287.9 10 3467.8 11 3770.3 12 3876.0 13 3944.3 14 3905.0 15 3824.6 16 3693.4 17 3298.2 18 3117.4 19 3097.1 20 2930.6 21 2762.8 22 2695.7 23 2515.4 24 2536.3 2026-05-20 1 2629.6 2 2474.1 3 2490.0 4 2653.2 5 2613.4 6 2539.6 7 2503.0 8 2345.3 9 2179.0 10 2047.4 11 1928.7 12 1883.1 13 1867.7 14 1844.0 15 1820.2 16 1797.8 17 1944.3 SOUTHWEST 2026-05-18 18 929.5 19 858.3 20 906.6 21 974.3 22 937.2 23 885.5 24 842.7 2026-05-19 1 815.0 2 771.2 3 725.7 4 724.5 5 766.5 6 787.9 7 817.0 8 858.9 9 921.0 10 976.3 11 1088.5 12 1132.1 13 1154.2 14 1158.6 15 1114.9 16 1098.6 17 1020.0 18 951.6 19 887.0 20 853.2 21 827.5 22 816.4 23 780.9 24 819.3 2026-05-20 1 811.9 2 729.9 3 719.3 4 748.2 5 731.2 6 721.0 7 721.2 8 670.2 9 613.9 10 586.5 11 557.7 12 543.6 13 524.8 14 509.8 15 490.3 16 478.1 17 476.8 WEST 2026-05-18 18 1272.7 19 1172.5 20 1176.1 21 1245.3 22 1137.7 23 1107.6 24 1073.4 2026-05-19 1 977.8 2 943.9 3 939.9 4 922.3 5 937.9 6 1003.7 7 1067.1 8 1081.3 9 1111.3 10 1171.6 11 1292.4 12 1339.8 13 1344.9 14 1297.7 15 1279.3 16 1197.4 17 972.0 18 896.5 19 961.5 20 889.3 21 847.2 22 767.5 23 635.8 24 595.4 2026-05-20 1 647.1 2 595.4 3 627.7 4 769.0 5 780.4 6 739.8 7 709.7 8 649.5 9 567.8 10 499.5 11 455.6 12 427.3 13 405.8 14 410.2 15 435.1 16 466.1 17 621.1 EMBEDDED Solar EAST 2026-05-18 18 120.8 19 41.6 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 6 17.1 7 52.7 8 117.2 9 179.7 10 226.2 11 270.2 12 290.3 13 297.4 14 296.9 15 289.8 16 256.4 17 167.1 18 87.7 19 31.1 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 15.5 7 56.5 8 127.5 9 207.2 10 266.4 11 299.2 12 325.6 13 339.0 14 369.0 15 363.1 16 310.7 17 226.5 ESSA 2026-05-18 18 60.9 19 18.4 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 6 5.0 7 16.7 8 50.0 9 83.2 10 105.2 11 121.4 12 132.7 13 140.2 14 130.5 15 120.4 16 108.3 17 71.2 18 38.3 19 14.1 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.1 7 21.2 8 54.3 9 85.2 10 107.6 11 122.7 12 137.2 13 149.1 14 170.9 15 177.2 16 175.4 17 129.9 NORTHEAST 2026-05-18 18 3.0 19 1.1 20 0.3 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 6 0.4 7 1.6 8 3.9 9 6.4 10 8.0 11 10.0 12 11.0 13 10.9 14 11.3 15 12.1 16 10.4 17 7.7 18 4.1 19 1.5 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 2.6 8 6.9 9 11.9 10 15.2 11 17.0 12 18.4 13 20.1 14 20.8 15 20.1 16 18.2 17 14.1 NORTHWEST 2026-05-18 18 4.6 19 2.4 20 0.7 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 6 0.0 7 0.7 8 2.0 9 5.2 10 8.0 11 9.1 12 9.9 13 11.1 14 12.4 15 13.3 16 13.6 17 13.4 18 10.9 19 6.1 20 1.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.7 8 6.6 9 14.3 10 22.7 11 27.9 12 29.7 13 31.0 14 29.9 15 27.9 16 27.6 17 26.8 OTTAWA 2026-05-18 18 12.2 19 3.4 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 6 2.0 7 5.9 8 13.4 9 19.3 10 22.3 11 24.4 12 28.6 13 28.1 14 26.3 15 26.1 16 21.3 17 17.0 18 9.2 19 2.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 2.6 7 9.8 8 18.6 9 26.9 10 36.4 11 41.6 12 42.6 13 45.8 14 47.8 15 42.9 16 39.2 17 29.3 OntarioTotal 2026-05-18 18 248.9 19 79.7 20 2.1 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 6 28.1 7 101.0 8 260.4 9 423.4 10 544.5 11 633.3 12 668.1 13 676.5 14 665.5 15 634.7 16 556.9 17 383.3 18 204.6 19 70.1 20 3.1 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 28.1 7 112.3 8 276.2 9 452.7 10 594.0 11 680.5 12 737.6 13 781.5 14 841.7 15 835.6 16 761.0 17 566.4 SOUTHWEST 2026-05-18 18 12.6 19 3.4 20 0.1 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 0.0 6 1.0 7 4.1 8 10.0 9 18.3 10 26.3 11 31.9 12 32.5 13 33.1 14 33.5 15 31.6 16 25.3 17 17.7 18 9.4 19 3.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 4.7 8 11.2 9 19.9 10 26.0 11 29.7 12 32.7 13 33.9 14 31.7 15 30.6 16 29.1 17 20.6 TORONTO 2026-05-18 18 7.7 19 1.7 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 6 0.3 7 2.1 8 7.0 9 9.9 10 12.6 11 13.7 12 15.1 13 14.9 14 13.6 15 13.3 16 13.1 17 11.4 18 5.6 19 1.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.5 8 10.9 9 14.0 10 15.5 11 16.0 12 16.6 13 17.0 14 17.8 15 17.4 16 16.4 17 13.6 WEST 2026-05-18 18 27.1 19 7.7 20 0.1 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 0.0 6 2.3 7 17.2 8 56.9 9 101.4 10 135.9 11 152.6 12 148.0 13 140.8 14 141.0 15 128.1 16 108.5 17 77.8 18 39.4 19 10.8 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 12.3 8 40.2 9 73.3 10 104.2 11 126.4 12 134.8 13 145.6 14 153.8 15 156.4 16 144.4 17 105.6 Wind EAST 2026-05-18 18 27.1 19 24.1 20 23.8 21 27.4 22 26.9 23 28.9 24 29.7 2026-05-19 1 27.8 2 29.2 3 30.1 4 29.1 5 26.9 6 24.8 7 22.2 8 20.1 9 19.8 10 20.7 11 24.8 12 27.3 13 31.6 14 34.0 15 35.1 16 35.4 17 36.1 18 36.8 19 36.2 20 34.2 21 32.7 22 31.9 23 31.7 24 31.5 2026-05-20 1 30.5 2 29.6 3 28.2 4 27.3 5 24.5 6 24.2 7 24.1 8 23.9 9 25.1 10 25.3 11 25.0 12 25.8 13 27.1 14 26.4 15 25.7 16 24.4 17 25.5 OntarioTotal 2026-05-18 18 243.2 19 246.4 20 242.3 21 231.6 22 230.0 23 231.9 24 225.1 2026-05-19 1 217.1 2 198.2 3 189.5 4 185.7 5 188.2 6 187.8 7 195.4 8 208.9 9 223.1 10 236.1 11 263.4 12 269.8 13 275.1 14 277.8 15 273.4 16 259.2 17 248.0 18 237.6 19 230.8 20 213.9 21 196.7 22 183.3 23 168.5 24 170.2 2026-05-20 1 175.7 2 170.7 3 176.6 4 190.8 5 188.0 6 189.5 7 192.2 8 182.1 9 170.4 10 158.9 11 148.1 12 142.0 13 136.8 14 135.0 15 133.0 16 128.3 17 133.3 SOUTHWEST 2026-05-18 18 134.3 19 136.9 20 131.2 21 116.2 22 118.0 23 120.6 24 117.0 2026-05-19 1 113.8 2 98.4 3 91.9 4 91.1 5 90.8 6 89.6 7 96.7 8 107.9 9 118.0 10 126.0 11 142.0 12 143.6 13 144.8 14 147.7 15 146.5 16 138.5 17 133.2 18 123.3 19 117.6 20 107.0 21 99.3 22 90.3 23 80.6 24 80.0 2026-05-20 1 86.4 2 90.4 3 97.2 4 105.9 5 107.5 6 112.0 7 115.9 8 110.3 9 102.5 10 94.4 11 87.1 12 81.1 13 75.8 14 74.6 15 72.8 16 69.5 17 68.8 WEST 2026-05-18 18 56.3 19 61.0 20 63.0 21 62.7 22 61.2 23 57.5 24 53.4 2026-05-19 1 50.9 2 47.8 3 46.9 4 45.2 5 50.1 6 52.6 7 54.1 8 57.3 9 59.2 10 61.7 11 68.0 12 69.5 13 68.8 14 66.9 15 63.2 16 57.3 17 51.3 18 51.0 19 51.3 20 49.2 21 43.2 22 39.9 23 35.7 24 38.5 2026-05-20 1 38.0 2 30.3 3 29.9 4 35.3 5 34.2 6 31.9 7 30.3 8 28.1 9 25.2 10 22.7 11 20.4 12 20.2 13 19.5 14 20.3 15 21.5 16 22.5 17 27.1