Variable Generation Forecast Summary Report 1 PUB 2026-05-17T14:55:46 2026-05-17T14:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 16 48.6 17 39.4 18 19.0 19 5.7 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 1.3 7 4.7 8 10.7 9 16.6 10 19.1 11 20.8 12 22.5 13 23.6 14 24.1 15 21.4 16 15.7 17 12.4 18 6.9 19 2.6 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 3.9 8 10.0 9 15.8 10 18.7 11 18.8 12 18.8 13 19.0 14 20.9 15 20.4 OntarioTotal 2026-05-17 16 325.0 17 222.0 18 112.4 19 34.2 20 2.0 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 0.2 6 9.3 7 49.2 8 135.2 9 235.9 10 315.7 11 361.3 12 379.6 13 389.2 14 396.2 15 377.6 16 315.0 17 214.9 18 113.7 19 36.4 20 2.6 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 10.4 7 46.1 8 120.1 9 202.4 10 265.2 11 291.6 12 302.2 13 319.9 14 321.9 15 314.9 SOUTHWEST 2026-05-17 16 134.9 17 94.0 18 46.3 19 13.4 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 4.3 7 25.1 8 63.9 9 110.7 10 149.5 11 170.3 12 178.1 13 181.2 14 183.5 15 174.6 16 146.5 17 97.3 18 53.3 19 15.9 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 6 3.3 7 16.0 8 43.9 9 77.1 10 111.8 11 130.1 12 140.9 13 154.7 14 150.5 15 138.9 Wind BRUCE 2026-05-17 16 95.2 17 99.7 18 126.8 19 184.6 20 287.8 21 338.6 22 404.1 23 492.7 24 557.0 2026-05-18 1 613.0 2 620.3 3 631.9 4 625.8 5 636.9 6 642.1 7 659.0 8 658.8 9 695.9 10 712.0 11 735.5 12 762.4 13 777.1 14 810.2 15 841.6 16 853.0 17 806.5 18 671.9 19 631.8 20 547.4 21 503.2 22 480.0 23 517.2 24 535.9 2026-05-19 1 561.9 2 559.7 3 534.8 4 566.7 5 635.5 6 683.9 7 723.9 8 752.5 9 782.4 10 814.6 11 822.3 12 849.9 13 853.0 14 840.5 15 879.3 NORTHEAST 2026-05-17 16 37.1 17 48.2 18 75.0 19 118.8 20 126.8 21 161.1 22 177.2 23 182.6 24 204.1 2026-05-18 1 213.8 2 212.4 3 202.9 4 195.9 5 186.6 6 174.3 7 164.3 8 159.9 9 167.4 10 145.3 11 124.9 12 124.0 13 129.4 14 102.7 15 81.7 16 67.8 17 61.1 18 51.2 19 47.7 20 43.5 21 40.9 22 43.2 23 51.5 24 59.3 2026-05-19 1 70.5 2 78.0 3 83.0 4 96.3 5 113.3 6 121.3 7 140.1 8 134.6 9 137.4 10 148.7 11 120.1 12 121.0 13 150.1 14 146.0 15 155.5 OntarioTotal 2026-05-17 16 589.3 17 645.2 18 858.7 19 1223.2 20 1410.9 21 1675.1 22 1945.2 23 2175.5 24 2454.2 2026-05-18 1 2634.8 2 2678.7 3 2698.7 4 2706.2 5 2695.3 6 2687.1 7 2746.5 8 2750.7 9 2980.9 10 3055.2 11 3115.8 12 3223.6 13 3347.1 14 3373.8 15 3361.5 16 3314.1 17 3215.7 18 3032.8 19 2864.4 20 2713.7 21 2687.7 22 2681.4 23 2642.3 24 2591.9 2026-05-19 1 2601.8 2 2578.7 3 2612.1 4 2674.1 5 2837.2 6 2977.2 7 3122.4 8 3307.5 9 3468.0 10 3590.2 11 3696.3 12 3830.3 13 3933.5 14 3898.1 15 4207.3 SOUTHWEST 2026-05-17 16 156.4 17 145.1 18 155.9 19 189.4 20 225.1 21 282.3 22 339.3 23 400.0 24 498.9 2026-05-18 1 588.3 2 626.5 3 659.3 4 701.3 5 702.6 6 691.1 7 698.7 8 711.1 9 800.5 10 857.7 11 901.4 12 923.0 13 979.4 14 997.3 15 996.9 16 963.0 17 906.3 18 880.8 19 845.9 20 815.0 21 785.8 22 791.7 23 788.0 24 797.7 2026-05-19 1 824.9 2 815.3 3 816.4 4 832.5 5 867.0 6 879.6 7 860.0 8 915.0 9 990.3 10 1055.0 11 1103.8 12 1141.2 13 1162.3 14 1127.6 15 1205.4 WEST 2026-05-17 16 253.1 17 288.9 18 415.2 19 603.8 20 640.5 21 706.5 22 835.1 23 873.0 24 943.2 2026-05-18 1 935.8 2 926.7 3 919.8 4 905.3 5 905.4 6 923.3 7 948.3 8 948.4 9 1034.3 10 1064.7 11 1107.7 12 1149.8 13 1184.3 14 1207.2 15 1226.4 16 1239.7 17 1251.3 18 1228.3 19 1105.9 20 1062.6 21 1086.2 22 1068.3 23 988.8 24 893.3 2026-05-19 1 821.5 2 831.5 3 916.0 4 943.4 5 966.9 6 1005.9 7 1082.3 8 1188.0 9 1247.0 10 1266.9 11 1296.3 12 1303.4 13 1321.8 14 1323.0 15 1422.3 EMBEDDED Solar EAST 2026-05-17 16 275.0 17 164.2 18 79.6 19 22.9 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 8.3 7 31.2 8 79.1 9 149.4 10 221.2 11 286.7 12 322.4 13 344.3 14 363.6 15 340.4 16 290.7 17 206.5 18 114.2 19 39.1 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 16.7 7 57.1 8 123.8 9 193.2 10 229.5 11 250.5 12 268.9 13 281.3 14 293.7 15 293.8 ESSA 2026-05-17 16 132.2 17 79.9 18 36.8 19 10.0 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 7.0 7 26.3 8 69.0 9 118.1 10 145.9 11 175.3 12 181.0 13 184.2 14 186.9 15 181.2 16 169.1 17 122.5 18 61.0 19 15.6 20 0.6 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 4.9 7 16.8 8 48.5 9 79.7 10 98.9 11 127.1 12 133.5 13 138.2 14 154.2 15 138.3 NORTHEAST 2026-05-17 16 23.7 17 17.0 18 9.5 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 0.6 7 2.0 8 4.5 9 7.0 10 9.0 11 10.9 12 11.4 13 11.6 14 11.8 15 11.3 16 8.8 17 6.7 18 4.0 19 1.6 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 4.0 9 6.6 10 7.9 11 8.6 12 8.9 13 8.8 14 9.9 15 10.9 NORTHWEST 2026-05-17 16 17.8 17 13.3 18 9.2 19 4.2 20 1.3 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 0.0 7 0.5 8 2.5 9 5.8 10 9.5 11 11.5 12 12.2 13 13.3 14 12.2 15 11.2 16 9.5 17 8.5 18 6.6 19 3.5 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 6 0.0 7 0.4 8 2.2 9 4.8 10 7.7 11 9.8 12 10.3 13 11.4 14 12.0 15 12.8 OTTAWA 2026-05-17 16 39.4 17 25.5 18 10.5 19 2.3 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 1.4 7 3.6 8 6.7 9 11.3 10 16.2 11 18.9 12 24.4 13 33.3 14 34.6 15 34.1 16 28.6 17 20.6 18 10.5 19 2.9 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 2.5 7 5.9 8 8.4 9 15.1 10 19.5 11 20.9 12 19.3 13 24.4 14 26.2 15 25.8 OntarioTotal 2026-05-17 16 661.4 17 421.2 18 208.5 19 60.3 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 22.8 7 95.9 8 257.2 9 449.2 10 609.8 11 735.7 12 789.2 13 819.4 14 832.4 15 790.5 16 688.0 17 496.6 18 263.7 19 80.7 20 3.4 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 0.1 6 28.0 7 105.4 8 260.8 9 425.8 10 532.9 11 604.6 12 633.3 13 650.6 14 674.8 15 651.1 SOUTHWEST 2026-05-17 16 28.9 17 20.2 18 10.8 19 3.2 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 1.3 7 6.2 8 15.2 9 24.8 10 32.7 11 37.3 12 38.8 13 37.3 14 35.8 15 34.0 16 29.9 17 22.1 18 12.6 19 4.0 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 0.8 7 3.8 8 10.0 9 17.3 10 24.1 11 26.5 12 31.4 13 33.4 14 31.8 15 29.1 TORONTO 2026-05-17 16 15.7 17 12.6 18 5.8 19 1.1 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 2.9 8 9.5 9 12.7 10 15.9 11 17.3 12 18.1 13 17.7 14 17.8 15 17.6 16 16.5 17 14.8 18 7.4 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 0.4 7 2.9 8 8.8 9 11.0 10 12.0 11 12.4 12 13.3 13 13.7 14 13.8 15 14.4 WEST 2026-05-17 16 128.7 17 88.5 18 46.3 19 13.6 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 3.8 7 23.2 8 70.7 9 120.1 10 159.4 11 177.8 12 180.9 13 177.7 14 169.7 15 160.7 16 134.9 17 94.9 18 47.4 19 12.3 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 2.3 7 16.9 8 55.1 9 98.1 10 133.3 11 148.8 12 147.7 13 139.4 14 133.2 15 126.0 Wind EAST 2026-05-17 16 2.5 17 2.5 18 2.4 19 2.8 20 4.6 21 6.4 22 9.8 23 10.9 24 12.6 2026-05-18 1 13.4 2 15.8 3 16.0 4 15.7 5 15.1 6 12.2 7 11.5 8 11.0 9 9.8 10 9.4 11 7.4 12 9.1 13 10.1 14 12.8 15 17.3 16 20.0 17 21.1 18 22.8 19 23.5 20 21.8 21 20.5 22 21.8 23 22.0 24 22.2 2026-05-19 1 22.7 2 22.2 3 21.5 4 21.7 5 21.5 6 22.2 7 23.6 8 23.7 9 25.4 10 27.3 11 28.7 12 30.8 13 31.6 14 33.8 15 39.4 OntarioTotal 2026-05-17 16 28.0 17 31.2 18 39.1 19 57.0 20 79.2 21 93.1 22 108.9 23 123.6 24 149.7 2026-05-18 1 165.6 2 173.8 3 182.6 4 187.0 5 185.9 6 174.6 7 170.3 8 166.4 9 175.6 10 181.1 11 186.0 12 197.4 13 211.5 14 225.8 15 240.5 16 248.9 17 247.1 18 240.3 19 237.3 20 222.9 21 206.2 22 202.1 23 192.4 24 182.9 2026-05-19 1 180.0 2 182.0 3 184.3 4 190.7 5 197.4 6 202.2 7 208.7 8 221.7 9 236.3 10 249.1 11 262.8 12 273.0 13 277.1 14 276.7 15 289.6 SOUTHWEST 2026-05-17 16 9.7 17 11.6 18 14.4 19 25.8 20 39.4 21 46.1 22 51.9 23 62.4 24 76.0 2026-05-18 1 85.4 2 89.4 3 95.8 4 99.6 5 98.7 6 91.3 7 88.4 8 86.8 9 94.3 10 99.9 11 104.1 12 110.8 13 120.5 14 129.0 15 136.0 16 138.3 17 136.2 18 132.8 19 130.7 20 120.3 21 107.1 22 103.3 23 95.6 24 88.9 2026-05-19 1 88.8 2 90.7 3 92.3 4 95.1 5 99.5 6 100.5 7 102.8 8 111.2 9 119.7 10 125.6 11 136.3 12 141.0 13 144.1 14 142.3 15 145.1 WEST 2026-05-17 16 11.9 17 14.1 18 19.2 19 24.1 20 30.1 21 34.0 22 38.7 23 39.8 24 48.3 2026-05-18 1 50.3 2 50.2 3 51.2 4 51.1 5 52.3 6 51.3 7 50.2 8 49.4 9 50.8 10 51.1 11 52.7 12 55.1 13 57.9 14 59.9 15 61.5 16 63.9 17 63.6 18 60.7 19 58.9 20 57.7 21 57.4 22 56.7 23 54.2 24 50.7 2026-05-19 1 47.2 2 47.7 3 48.4 4 50.6 5 52.5 6 55.9 7 58.5 8 61.7 9 65.0 10 68.8 11 68.9 12 70.9 13 70.9 14 70.3 15 73.3