Variable Generation Forecast Summary Report 1 PUB 2026-05-17T10:55:43 2026-05-17T10:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 12 65.9 13 66.0 14 61.5 15 62.1 16 53.0 17 41.8 18 20.7 19 5.9 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 1.0 7 4.2 8 11.3 9 19.6 10 23.0 11 23.1 12 23.4 13 23.3 14 23.7 15 23.5 16 18.9 17 15.1 18 7.3 19 2.4 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 3.9 8 10.6 9 17.8 10 20.3 11 19.7 OntarioTotal 2026-05-17 12 386.7 13 391.0 14 398.2 15 391.1 16 316.0 17 218.1 18 110.7 19 32.3 20 2.2 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 0.1 6 7.9 7 46.7 8 136.9 9 244.9 10 332.4 11 368.6 12 376.5 13 385.2 14 394.0 15 382.0 16 323.0 17 217.9 18 112.1 19 33.0 20 2.7 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 0.2 6 8.4 7 45.1 8 123.0 9 214.8 10 281.9 11 302.0 SOUTHWEST 2026-05-17 12 139.3 13 147.1 14 162.8 15 159.3 16 122.6 17 85.0 18 45.0 19 11.5 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 3.3 7 23.0 8 64.2 9 114.6 10 159.6 11 174.0 12 178.6 13 179.5 14 182.5 15 176.2 16 149.9 17 98.3 18 53.5 19 13.8 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 2.6 7 16.3 8 48.1 9 88.2 10 126.7 11 141.8 Wind BRUCE 2026-05-17 12 6.0 13 11.0 14 20.9 15 56.2 16 83.4 17 119.6 18 140.0 19 160.3 20 258.4 21 350.5 22 381.9 23 494.8 24 554.2 2026-05-18 1 617.5 2 596.9 3 619.5 4 620.0 5 647.0 6 652.8 7 664.7 8 684.3 9 707.1 10 736.8 11 748.6 12 759.2 13 780.5 14 813.0 15 837.4 16 843.6 17 784.6 18 680.9 19 648.1 20 564.0 21 528.2 22 522.8 23 545.0 24 548.8 2026-05-19 1 559.6 2 555.3 3 524.3 4 548.3 5 623.4 6 675.7 7 721.7 8 746.7 9 775.1 10 804.1 11 860.8 NORTHEAST 2026-05-17 12 12.0 13 11.2 14 13.6 15 23.3 16 29.9 17 70.6 18 98.8 19 127.7 20 158.3 21 185.1 22 202.1 23 212.2 24 230.4 2026-05-18 1 226.8 2 225.3 3 214.5 4 212.8 5 196.8 6 184.7 7 172.4 8 159.7 9 158.6 10 143.5 11 124.6 12 124.2 13 123.7 14 96.4 15 77.1 16 69.1 17 59.8 18 50.0 19 49.0 20 42.3 21 40.8 22 46.7 23 52.1 24 57.6 2026-05-19 1 64.6 2 72.0 3 77.0 4 91.4 5 103.9 6 111.0 7 131.2 8 130.9 9 137.0 10 148.6 11 122.1 OntarioTotal 2026-05-17 12 288.2 13 396.8 14 489.6 15 509.0 16 583.1 17 732.8 18 908.3 19 1139.5 20 1460.2 21 1762.1 22 1982.1 23 2311.9 24 2501.1 2026-05-18 1 2697.8 2 2686.0 3 2688.7 4 2699.7 5 2711.3 6 2740.2 7 2837.3 8 2869.4 9 3043.8 10 3140.6 11 3194.2 12 3285.4 13 3417.4 14 3440.9 15 3425.7 16 3369.3 17 3249.4 18 3091.0 19 2937.6 20 2764.4 21 2697.0 22 2677.4 23 2573.8 24 2502.7 2026-05-19 1 2506.0 2 2495.3 3 2540.9 4 2620.2 5 2798.3 6 2962.6 7 3143.5 8 3294.8 9 3432.4 10 3532.6 11 4007.0 SOUTHWEST 2026-05-17 12 102.7 13 126.1 14 135.8 15 128.0 16 139.2 17 121.8 18 138.1 19 166.8 20 222.4 21 285.6 22 344.6 23 429.3 24 509.3 2026-05-18 1 586.0 2 607.7 3 623.9 4 649.6 5 680.2 6 701.7 7 726.2 8 757.5 9 844.5 10 906.5 11 939.9 12 962.4 13 1009.3 14 1025.7 15 1024.9 16 1000.5 17 945.1 18 906.8 19 869.1 20 831.9 21 791.0 22 792.8 23 773.3 24 766.2 2026-05-19 1 777.4 2 765.2 3 768.1 4 790.1 5 838.6 6 867.0 7 861.5 8 904.8 9 969.2 10 1026.4 11 1154.1 WEST 2026-05-17 12 118.4 13 198.3 14 262.1 15 234.1 16 252.4 17 338.5 18 430.6 19 571.5 20 678.4 21 742.8 22 845.1 23 918.2 24 939.8 2026-05-18 1 965.5 2 946.9 3 942.5 4 937.4 5 910.0 6 918.9 7 957.9 8 964.5 9 1014.8 10 1046.5 11 1087.0 12 1141.6 13 1197.1 14 1209.9 15 1230.6 16 1225.8 17 1242.5 18 1237.7 19 1126.9 20 1054.5 21 1023.5 22 962.1 23 886.5 24 838.9 2026-05-19 1 825.0 2 838.1 3 927.8 4 967.9 5 992.3 6 1038.6 7 1127.7 8 1202.6 9 1239.2 10 1237.6 11 1395.2 EMBEDDED Solar EAST 2026-05-17 12 384.6 13 384.8 14 362.7 15 338.7 16 280.6 17 182.6 18 90.0 19 26.1 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 7.8 7 31.3 8 85.7 9 157.1 10 234.5 11 287.8 12 314.4 13 336.9 14 358.1 15 342.7 16 296.2 17 205.9 18 107.8 19 35.4 20 1.1 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 13.2 7 50.4 8 117.2 9 185.0 10 228.8 11 250.5 ESSA 2026-05-17 12 191.8 13 190.0 14 175.5 15 154.0 16 146.9 17 109.1 18 47.6 19 12.0 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 4.6 7 20.7 8 60.0 9 107.0 10 147.2 11 181.5 12 184.4 13 186.0 14 190.3 15 187.3 16 176.9 17 127.6 18 62.2 19 16.0 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 3.6 7 14.7 8 48.0 9 88.5 10 118.5 11 136.3 NORTHEAST 2026-05-17 12 30.3 13 30.1 14 29.0 15 27.8 16 24.0 17 17.5 18 9.6 19 2.8 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 0.4 7 1.6 8 4.3 9 6.8 10 8.8 11 10.9 12 12.0 13 12.4 14 12.5 15 11.9 16 8.7 17 6.2 18 3.7 19 1.3 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 0.3 7 1.3 8 3.9 9 6.3 10 7.9 11 8.1 NORTHWEST 2026-05-17 12 20.6 13 19.8 14 18.5 15 16.9 16 19.0 17 13.3 18 7.9 19 4.0 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 0.0 7 0.4 8 2.5 9 5.7 10 9.1 11 11.0 12 11.1 13 12.5 14 11.5 15 10.8 16 9.8 17 8.8 18 6.8 19 3.6 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 6 0.0 7 0.4 8 2.0 9 4.6 10 7.6 11 9.2 OTTAWA 2026-05-17 12 57.5 13 56.2 14 52.9 15 48.3 16 42.1 17 26.5 18 10.9 19 2.4 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 1.1 7 3.6 8 7.4 9 11.9 10 15.8 11 21.2 12 26.1 13 34.3 14 34.2 15 34.2 16 29.6 17 20.8 18 9.6 19 2.3 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 6 1.8 7 5.4 8 7.9 9 13.5 10 18.9 11 20.7 OntarioTotal 2026-05-17 12 890.4 13 884.9 14 837.3 15 771.5 16 676.8 17 472.5 18 230.1 19 64.2 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 0.0 6 19.2 7 90.9 8 258.8 9 450.8 10 622.8 11 744.0 12 784.4 13 812.2 14 829.3 15 803.0 16 708.6 17 504.1 18 259.5 19 77.2 20 3.9 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 6 22.2 7 96.1 8 252.0 9 423.4 10 551.5 11 618.5 SOUTHWEST 2026-05-17 12 29.6 13 33.8 14 34.1 15 30.2 16 27.2 17 19.6 18 13.2 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 1.2 7 7.3 8 16.5 9 27.8 10 35.5 11 37.8 12 39.0 13 37.2 14 36.4 15 35.1 16 31.9 17 23.5 18 13.3 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 6 0.8 7 3.8 8 10.6 9 20.9 10 26.7 11 29.3 TORONTO 2026-05-17 12 18.1 13 17.7 14 17.3 15 16.5 16 16.0 17 13.4 18 6.1 19 1.3 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 0.4 7 2.9 8 9.1 9 12.3 10 15.6 11 16.9 12 17.7 13 17.3 14 17.3 15 17.0 16 15.9 17 14.2 18 7.1 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 6 0.4 7 2.7 8 8.2 9 10.6 10 12.2 11 14.0 WEST 2026-05-17 12 157.9 13 152.5 14 147.3 15 139.1 16 121.0 17 90.5 18 44.8 19 12.2 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 3.7 7 23.1 8 73.3 9 122.2 10 156.3 11 176.9 12 179.7 13 175.6 14 169.0 15 164.0 16 139.6 17 97.1 18 49.0 19 12.8 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 2.1 7 17.4 8 54.2 9 94.0 10 130.9 11 150.4 Wind EAST 2026-05-17 12 1.1 13 1.9 14 3.2 15 3.9 16 5.0 17 3.8 18 2.7 19 2.9 20 4.4 21 7.2 22 10.7 23 12.0 24 12.5 2026-05-18 1 15.6 2 13.4 3 13.9 4 14.7 5 13.1 6 11.8 7 12.6 8 10.7 9 11.3 10 9.6 11 9.9 12 11.9 13 15.1 14 18.6 15 23.2 16 25.3 17 25.3 18 26.4 19 27.4 20 26.3 21 25.4 22 27.3 23 25.2 24 23.2 2026-05-19 1 22.5 2 22.2 3 21.4 4 21.2 5 21.8 6 22.7 7 23.1 8 23.1 9 24.9 10 26.6 11 35.6 OntarioTotal 2026-05-17 12 15.4 13 20.7 14 24.7 15 24.4 16 29.0 17 37.1 18 46.8 19 58.9 20 77.5 21 97.8 22 115.7 23 131.9 24 149.2 2026-05-18 1 168.1 2 165.0 3 166.3 4 172.0 5 173.9 6 171.8 7 173.4 8 172.4 9 183.5 10 188.6 11 192.4 12 203.0 13 218.8 14 234.2 15 247.5 16 251.1 17 246.5 18 240.8 19 238.4 20 220.6 21 199.0 22 195.6 23 184.9 24 176.6 2026-05-19 1 177.6 2 178.1 3 178.3 4 182.7 5 192.5 6 199.8 7 205.7 8 215.3 9 227.6 10 238.2 11 271.1 SOUTHWEST 2026-05-17 12 5.8 13 7.7 14 7.7 15 7.3 16 9.5 17 14.5 18 21.0 19 27.5 20 38.1 21 47.3 22 56.0 23 64.0 24 76.3 2026-05-18 1 86.6 2 84.1 3 84.6 4 88.2 5 91.4 6 89.7 7 89.8 8 92.1 9 101.2 10 107.0 11 108.4 12 113.8 13 121.8 14 131.0 15 137.0 16 138.1 17 134.9 18 131.5 19 130.0 20 114.0 21 94.3 22 89.1 23 84.5 24 83.6 2026-05-19 1 90.1 2 90.1 3 89.2 4 89.5 5 94.7 6 97.0 7 99.4 8 107.0 9 115.0 10 121.3 11 133.9 WEST 2026-05-17 12 4.0 13 6.5 14 8.9 15 9.2 16 11.0 17 15.3 18 19.8 19 23.9 20 30.7 21 37.9 22 41.7 23 46.4 24 49.3 2026-05-18 1 50.7 2 50.7 3 49.9 4 49.8 5 50.4 6 50.4 7 49.4 8 49.0 9 49.5 10 49.9 11 51.0 12 54.3 13 58.3 14 59.4 15 60.6 16 60.4 17 60.6 18 58.2 19 56.8 20 56.3 21 57.0 22 57.5 23 54.2 24 49.8 2026-05-19 1 45.9 2 46.8 3 48.0 4 50.8 5 53.8 6 58.2 7 61.6 8 62.2 9 63.6 10 65.1 11 72.5