Variable Generation Forecast Summary Report 1 PUB 2026-05-15T19:55:45 2026-05-15T19:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 6.7 8 17.9 9 32.7 10 38.5 11 41.5 12 43.5 13 42.6 14 42.6 15 42.8 16 40.7 17 32.9 18 17.2 19 6.1 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 9.1 8 24.3 9 41.9 10 52.7 11 58.3 12 61.4 13 64.6 14 67.4 15 65.4 16 55.9 17 44.0 18 22.2 19 6.4 20 0.7 OntarioTotal 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 16.1 7 72.8 8 157.8 9 234.1 10 262.6 11 258.8 12 248.7 13 233.7 14 228.7 15 227.6 16 192.2 17 138.7 18 80.8 19 25.9 20 1.7 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 0.3 6 14.8 7 68.5 8 174.9 9 285.2 10 361.7 11 395.1 12 407.9 13 411.4 14 418.6 15 403.4 16 333.5 17 237.8 18 123.1 19 34.9 20 2.4 SOUTHWEST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.6 7 27.2 8 58.3 9 80.5 10 93.2 11 92.9 12 89.4 13 73.9 14 77.4 15 98.0 16 91.3 17 62.5 18 37.6 19 11.2 20 0.6 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 3.5 7 21.8 8 61.9 9 104.8 10 141.6 11 159.0 12 167.0 13 165.9 14 168.6 15 160.4 16 130.1 17 90.1 18 52.7 19 14.4 20 1.0 Wind BRUCE 2026-05-15 21 431.4 22 484.5 23 527.6 24 553.6 2026-05-16 1 549.9 2 541.8 3 549.7 4 601.1 5 642.8 6 657.7 7 668.8 8 641.5 9 683.8 10 736.3 11 680.0 12 672.4 13 669.3 14 569.1 15 484.2 16 396.7 17 311.3 18 241.6 19 216.9 20 186.4 21 162.5 22 174.8 23 122.5 24 95.0 2026-05-17 1 101.8 2 73.7 3 76.9 4 78.8 5 74.0 6 60.0 7 48.8 8 38.6 9 33.6 10 37.8 11 39.3 12 53.3 13 64.3 14 69.2 15 68.1 16 76.2 17 79.3 18 97.9 19 138.9 20 245.2 NORTHEAST 2026-05-15 21 200.9 22 208.9 23 209.2 24 133.1 2026-05-16 1 193.9 2 175.7 3 157.0 4 149.1 5 131.2 6 128.1 7 123.3 8 104.7 9 96.1 10 80.2 11 68.5 12 80.4 13 107.8 14 106.4 15 107.1 16 112.7 17 114.8 18 118.3 19 121.2 20 113.1 21 105.0 22 97.8 23 89.2 24 82.5 2026-05-17 1 72.9 2 60.7 3 49.8 4 41.5 5 31.0 6 29.8 7 31.2 8 21.6 9 14.2 10 12.3 11 11.4 12 12.8 13 16.0 14 23.8 15 41.8 16 65.1 17 93.0 18 118.0 19 144.9 20 149.5 OntarioTotal 2026-05-15 21 1824.2 22 2074.3 23 2340.1 24 2449.6 2026-05-16 1 2548.9 2 2503.7 3 2522.9 4 2648.0 5 2879.1 6 2945.0 7 2960.1 8 2964.9 9 2982.2 10 3132.9 11 3114.2 12 3175.0 13 3213.0 14 2964.6 15 2706.5 16 2464.6 17 2235.7 18 1959.3 19 1837.7 20 1722.4 21 1576.5 22 1498.3 23 1331.1 24 1186.7 2026-05-17 1 1077.2 2 852.0 3 716.8 4 630.4 5 513.5 6 440.6 7 397.6 8 296.1 9 250.5 10 255.7 11 272.8 12 327.9 13 406.6 14 420.6 15 430.8 16 481.9 17 550.4 18 681.5 19 894.6 20 1278.1 SOUTHWEST 2026-05-15 21 380.4 22 446.7 23 527.4 24 600.4 2026-05-16 1 687.9 2 673.3 3 674.7 4 697.5 5 773.1 6 786.1 7 793.7 8 816.2 9 811.1 10 889.6 11 893.1 12 973.1 13 1025.0 14 1002.5 15 924.5 16 865.5 17 736.4 18 635.9 19 532.4 20 459.6 21 400.4 22 353.6 23 306.4 24 274.1 2026-05-17 1 255.7 2 200.9 3 165.0 4 138.8 5 114.6 6 100.5 7 92.8 8 66.4 9 56.8 10 55.2 11 46.8 12 49.5 13 61.9 14 50.9 15 48.7 16 48.6 17 46.5 18 64.0 19 119.4 20 231.4 WEST 2026-05-15 21 371.8 22 471.6 23 599.0 24 690.1 2026-05-16 1 665.6 2 668.2 3 718.5 4 793.0 5 950.9 6 994.8 7 999.2 8 990.4 9 959.2 10 986.4 11 1071.6 12 1055.0 13 1016.8 14 902.8 15 822.6 16 740.2 17 681.4 18 570.7 19 534.6 20 515.2 21 475.9 22 455.0 23 440.8 24 402.9 2026-05-17 1 341.7 2 252.7 3 195.2 4 163.6 5 113.2 6 92.0 7 73.4 8 51.7 9 53.1 10 73.4 11 87.3 12 111.6 13 144.2 14 146.3 15 155.9 16 178.7 17 234.9 18 312.8 19 393.6 20 555.3 EMBEDDED Solar EAST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 31.4 7 112.1 8 207.5 9 274.3 10 302.5 11 276.9 12 240.2 13 215.1 14 188.8 15 157.6 16 107.8 17 69.1 18 40.7 19 14.0 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 0.2 6 31.1 7 104.3 8 214.5 9 313.6 10 376.3 11 404.5 12 407.9 13 407.3 14 395.6 15 374.3 16 318.4 17 222.6 18 108.5 19 30.4 20 0.2 ESSA 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.4 7 35.5 8 56.7 9 82.9 10 91.6 11 83.3 12 74.9 13 64.4 14 61.6 15 59.3 16 53.8 17 55.7 18 37.9 19 14.4 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 10.9 7 44.6 8 100.1 9 155.2 10 184.9 11 199.6 12 212.7 13 212.5 14 203.6 15 188.6 16 162.8 17 112.3 18 54.2 19 17.2 20 0.8 NORTHEAST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.7 8 9.5 9 16.1 10 20.0 11 22.3 12 21.9 13 21.2 14 22.3 15 21.8 16 18.9 17 14.4 18 8.6 19 2.9 20 0.4 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 5.2 8 12.8 9 20.6 10 25.9 11 29.6 12 30.9 13 30.9 14 30.4 15 29.7 16 26.5 17 19.5 18 10.5 19 3.2 20 0.6 NORTHWEST 2026-05-15 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.2 8 4.3 9 9.6 10 13.8 11 16.0 12 15.9 13 16.1 14 16.7 15 18.4 16 19.5 17 20.7 18 16.3 19 9.9 20 2.5 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 1.5 8 5.4 9 10.5 10 15.9 11 17.3 12 16.7 13 16.2 14 15.4 15 13.4 16 10.4 17 8.8 18 5.6 19 2.6 20 0.7 OTTAWA 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 5.4 7 15.4 8 28.1 9 40.5 10 43.5 11 40.9 12 36.4 13 27.4 14 30.1 15 23.6 16 19.1 17 9.5 18 3.4 19 1.0 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 4.7 7 14.6 8 28.4 9 40.8 10 45.3 11 49.8 12 52.4 13 54.4 14 53.4 15 50.2 16 42.7 17 30.5 18 15.1 19 4.0 20 0.0 OntarioTotal 2026-05-15 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 51.5 7 192.5 8 361.2 9 498.1 10 562.7 11 556.9 12 517.8 13 475.3 14 448.9 15 408.0 16 340.5 17 269.3 18 162.0 19 59.2 20 3.8 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 51.3 7 196.9 8 445.2 9 675.2 10 819.9 11 892.8 12 917.6 13 911.1 14 887.1 15 842.6 16 725.2 17 522.3 18 266.4 19 79.6 20 4.0 SOUTHWEST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.6 7 7.1 8 11.0 9 14.6 10 13.7 11 17.0 12 16.0 13 15.2 14 18.8 15 17.0 16 16.5 17 12.8 18 7.3 19 2.1 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 0.8 7 5.0 8 14.2 9 23.4 10 29.0 11 31.7 12 34.3 13 35.7 14 33.9 15 31.1 16 26.3 17 20.1 18 11.6 19 4.0 20 0.4 TORONTO 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 4.5 8 11.6 9 13.9 10 12.0 11 14.3 12 11.5 13 10.6 14 8.2 15 8.9 16 10.0 17 9.8 18 5.2 19 1.1 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 0.6 7 4.7 8 14.1 9 17.7 10 19.3 11 19.2 12 19.2 13 19.0 14 18.6 15 18.1 16 16.4 17 14.2 18 6.8 19 1.3 20 0.0 WEST 2026-05-15 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.2 7 13.0 8 32.5 9 46.2 10 65.6 11 86.2 12 101.0 13 105.3 14 102.4 15 101.4 16 94.9 17 77.3 18 42.6 19 13.8 20 0.4 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 2.0 7 17.0 8 55.7 9 93.4 10 123.3 11 141.1 12 143.5 13 135.1 14 136.2 15 137.2 16 121.7 17 94.3 18 54.1 19 16.9 20 1.3 Wind EAST 2026-05-15 21 9.8 22 12.3 23 14.9 24 17.2 2026-05-16 1 15.7 2 16.8 3 18.4 4 19.5 5 21.2 6 20.8 7 19.7 8 19.6 9 20.7 10 23.7 11 25.9 12 28.1 13 28.5 14 27.0 15 26.0 16 26.4 17 26.8 18 26.0 19 28.7 20 30.9 21 29.2 22 27.2 23 23.9 24 21.4 2026-05-17 1 19.9 2 19.3 3 18.4 4 17.7 5 15.0 6 12.8 7 12.1 8 10.5 9 9.5 10 9.0 11 9.8 12 10.1 13 11.0 14 9.7 15 9.5 16 8.1 17 6.1 18 4.6 19 3.2 20 2.3 OntarioTotal 2026-05-15 21 104.6 22 125.3 23 144.9 24 160.0 2026-05-16 1 168.8 2 171.3 3 171.7 4 178.5 5 201.3 6 203.5 7 199.5 8 195.3 9 185.3 10 209.5 11 209.2 12 217.8 13 220.8 14 213.6 15 201.3 16 192.5 17 172.4 18 148.7 19 129.2 20 121.6 21 111.7 22 106.4 23 95.4 24 85.4 2026-05-17 1 79.5 2 68.5 3 58.9 4 53.6 5 44.5 6 37.9 7 33.8 8 26.0 9 21.7 10 19.5 11 18.2 12 18.7 13 21.1 14 20.0 15 20.7 16 21.1 17 22.8 18 29.8 19 43.1 20 66.1 SOUTHWEST 2026-05-15 21 58.7 22 70.2 23 82.8 24 93.7 2026-05-16 1 101.3 2 101.1 3 98.3 4 101.2 5 109.9 6 110.5 7 105.5 8 102.3 9 97.8 10 116.8 11 112.8 12 116.1 13 116.1 14 114.3 15 108.5 16 105.8 17 90.4 18 73.9 19 56.7 20 49.5 21 45.8 22 44.7 23 41.0 24 37.4 2026-05-17 1 35.6 2 29.0 3 23.4 4 21.2 5 17.9 6 16.1 7 14.0 8 9.9 9 7.8 10 5.7 11 3.9 12 3.3 13 4.0 14 4.1 15 4.6 16 5.4 17 7.1 18 11.1 19 20.0 20 37.5 WEST 2026-05-15 21 26.0 22 30.5 23 33.5 24 33.1 2026-05-16 1 32.3 2 32.5 3 33.9 4 36.4 5 48.0 6 50.5 7 52.1 8 51.4 9 44.2 10 48.0 11 48.7 12 49.4 13 49.9 14 46.4 15 42.0 16 38.1 17 35.8 18 32.0 19 29.5 20 28.9 21 26.0 22 24.4 23 21.5 24 18.5 2026-05-17 1 16.2 2 13.6 3 11.2 4 9.5 5 6.9 6 4.4 7 3.5 8 2.5 9 2.3 10 3.0 11 2.9 12 3.9 13 4.6 14 4.9 15 5.4 16 6.8 17 8.7 18 12.9 19 17.8 20 22.5