Variable Generation Forecast Summary Report 1 PUB 2026-05-18T15:55:50 2026-05-18T15:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 17 12.2 18 6.5 19 2.1 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 3.9 8 9.9 9 16.2 10 19.0 11 23.0 12 22.7 13 25.0 14 23.8 15 23.7 16 25.0 17 19.3 18 9.6 19 2.4 20 0.4 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 4.1 8 11.4 9 21.2 10 24.8 11 26.2 12 28.2 13 29.5 14 31.6 15 34.8 16 32.7 OntarioTotal 2026-05-18 17 218.8 18 110.8 19 31.2 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 8.0 7 42.5 8 118.2 9 202.7 10 266.5 11 310.0 12 322.5 13 332.8 14 331.6 15 321.6 16 268.8 17 180.0 18 92.9 19 26.4 20 2.2 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 0.1 6 7.2 7 37.8 8 110.3 9 202.1 10 279.6 11 311.5 12 332.2 13 348.4 14 354.0 15 358.8 16 311.6 SOUTHWEST 2026-05-18 17 104.3 18 54.0 19 12.7 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 2.7 7 16.7 8 49.3 9 89.2 10 128.8 11 148.6 12 153.2 13 157.7 14 154.5 15 148.3 16 119.1 17 83.7 18 44.0 19 10.5 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 2.0 7 11.9 8 41.2 9 81.7 10 125.9 11 142.5 12 151.9 13 158.3 14 154.5 15 152.8 16 128.3 Wind BRUCE 2026-05-18 17 770.5 18 786.2 19 730.5 20 726.6 21 658.8 22 654.6 23 667.8 24 637.4 2026-05-19 1 552.9 2 531.4 3 549.7 4 558.6 5 602.8 6 617.0 7 661.0 8 704.3 9 718.3 10 800.4 11 793.2 12 813.1 13 841.7 14 827.3 15 781.2 16 719.5 17 615.9 18 599.0 19 590.6 20 521.9 21 429.5 22 428.0 23 394.8 24 425.9 2026-05-20 1 484.1 2 497.6 3 524.5 4 548.5 5 571.5 6 584.7 7 600.2 8 580.3 9 572.5 10 549.8 11 530.9 12 525.1 13 522.6 14 511.5 15 499.2 16 504.9 NORTHEAST 2026-05-18 17 18.7 18 10.7 19 11.4 20 13.9 21 21.2 22 33.8 23 49.8 24 69.1 2026-05-19 1 78.7 2 92.2 3 112.0 4 129.0 5 137.5 6 145.3 7 148.4 8 138.0 9 151.8 10 164.1 11 142.1 12 137.5 13 151.6 14 168.8 15 173.2 16 176.6 17 178.8 18 184.5 19 193.9 20 199.5 21 201.4 22 204.3 23 202.3 24 200.6 2026-05-20 1 199.2 2 192.2 3 187.8 4 181.5 5 170.2 6 158.2 7 145.6 8 136.2 9 128.0 10 122.6 11 123.5 12 125.8 13 127.8 14 128.0 15 125.2 16 118.8 OntarioTotal 2026-05-18 17 3132.4 18 3223.2 19 3191.9 20 3327.9 21 3242.0 22 3054.7 23 3014.0 24 2896.4 2026-05-19 1 2605.5 2 2605.1 3 2653.0 4 2688.0 5 2752.9 6 2860.6 7 3014.0 8 3160.2 9 3337.5 10 3698.3 11 3767.2 12 3886.2 13 3977.9 14 3963.4 15 3865.4 16 3722.0 17 3304.4 18 3103.7 19 3065.2 20 2895.3 21 2720.9 22 2700.2 23 2490.9 24 2504.9 2026-05-20 1 2618.0 2 2528.6 3 2505.5 4 2678.0 5 2603.9 6 2547.3 7 2516.9 8 2360.0 9 2198.2 10 2095.7 11 1973.7 12 1896.8 13 1883.1 14 1866.2 15 1838.3 16 1994.0 SOUTHWEST 2026-05-18 17 921.3 18 919.1 19 967.7 20 1057.1 21 1027.5 22 976.2 23 912.6 24 850.2 2026-05-19 1 776.4 2 751.2 3 740.6 4 743.7 5 777.9 6 786.1 7 830.9 8 874.6 9 925.1 10 1052.3 11 1092.6 12 1142.0 13 1168.6 14 1174.0 15 1132.1 16 1112.2 17 1030.4 18 952.9 19 884.0 20 839.7 21 821.4 22 814.1 23 780.9 24 834.4 2026-05-20 1 825.7 2 738.3 3 717.7 4 740.5 5 725.0 6 716.8 7 720.0 8 672.9 9 616.0 10 583.4 11 557.7 12 541.5 13 523.3 14 506.3 15 483.1 16 481.7 WEST 2026-05-18 17 1257.4 18 1296.4 19 1270.6 20 1307.0 21 1279.9 22 1120.5 23 1083.2 24 1038.0 2026-05-19 1 902.0 2 940.9 3 949.6 4 948.7 5 930.7 6 1002.3 7 1050.0 8 1091.1 9 1153.6 10 1257.4 11 1282.7 12 1324.1 13 1344.9 14 1314.4 15 1285.7 16 1195.9 17 960.0 18 876.1 19 926.2 20 865.8 21 821.6 22 779.2 23 618.9 24 553.2 2026-05-20 1 622.0 2 642.7 3 650.3 4 801.6 5 775.1 6 753.4 7 729.0 8 662.8 9 586.3 10 556.3 11 491.2 12 443.2 13 423.0 14 436.7 15 467.3 16 612.9 EMBEDDED Solar EAST 2026-05-18 17 222.5 18 116.3 19 36.1 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 14.3 7 45.6 8 111.9 9 172.0 10 211.1 11 256.8 12 272.4 13 287.3 14 291.1 15 285.2 16 254.2 17 162.9 18 82.4 19 27.3 20 0.4 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 12.9 7 51.5 8 123.0 9 202.9 10 261.1 11 293.3 12 318.7 13 333.1 14 362.9 15 359.0 16 314.4 ESSA 2026-05-18 17 122.8 18 58.0 19 15.8 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 6 3.8 7 13.5 8 41.9 9 81.2 10 104.0 11 120.2 12 129.3 13 140.9 14 130.4 15 122.6 16 113.0 17 73.6 18 37.8 19 11.8 20 0.5 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 5.0 7 19.3 8 53.2 9 85.6 10 108.5 11 121.7 12 135.5 13 146.9 14 167.8 15 177.6 16 174.9 NORTHEAST 2026-05-18 17 6.5 18 3.9 19 1.2 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 1.4 8 3.9 9 6.5 10 8.1 11 10.0 12 10.9 13 10.8 14 11.1 15 12.3 16 10.6 17 7.9 18 4.1 19 1.4 20 0.1 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 0.5 7 2.4 8 6.8 9 12.5 10 16.0 11 17.3 12 18.5 13 20.2 14 21.2 15 20.7 16 19.2 NORTHWEST 2026-05-18 17 6.2 18 4.5 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 0.6 8 2.0 9 5.2 10 7.9 11 9.2 12 10.0 13 11.4 14 13.5 15 14.0 16 14.5 17 14.0 18 11.2 19 6.3 20 1.5 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 0.0 7 1.3 8 6.2 9 14.3 10 23.2 11 28.5 12 30.2 13 31.0 14 30.1 15 28.0 16 28.0 OTTAWA 2026-05-18 17 23.1 18 10.8 19 2.5 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 1.4 7 5.4 8 12.8 9 19.0 10 22.1 11 24.4 12 28.2 13 27.7 14 25.9 15 26.1 16 21.6 17 17.4 18 8.4 19 2.1 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 2.1 7 9.0 8 18.5 9 26.8 10 36.5 11 41.2 12 41.8 13 45.3 14 47.2 15 42.8 16 40.0 OntarioTotal 2026-05-18 17 492.0 18 249.7 19 70.4 20 2.2 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 0.1 6 23.1 7 89.5 8 246.9 9 413.7 10 533.2 11 619.4 12 649.4 13 666.2 14 659.7 15 633.9 16 561.4 17 382.3 18 197.5 19 63.0 20 2.6 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 0.1 6 23.4 7 102.7 8 269.6 9 450.7 10 593.6 11 676.7 12 729.8 13 772.8 14 829.4 15 831.1 16 758.5 SOUTHWEST 2026-05-18 17 26.3 18 16.6 19 3.2 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 1.0 7 4.4 8 10.9 9 18.6 10 26.3 11 31.4 12 34.2 13 32.8 14 33.7 15 32.3 16 26.3 17 18.4 18 9.4 19 2.7 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 0.9 7 4.3 8 11.4 9 20.9 10 27.4 11 31.0 12 33.5 13 34.4 14 31.1 15 30.5 16 28.4 TORONTO 2026-05-18 17 16.1 18 7.3 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 0.3 7 1.9 8 7.5 9 10.7 10 13.7 11 14.5 12 14.8 13 15.4 14 13.8 15 13.6 16 12.7 17 11.0 18 5.5 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 10.8 9 14.2 10 16.0 11 16.7 12 16.9 13 16.9 14 16.3 15 15.7 16 14.6 WEST 2026-05-18 17 68.5 18 32.3 19 7.6 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 2.0 7 16.7 8 56.0 9 100.5 10 140.0 11 152.9 12 149.6 13 139.9 14 140.2 15 127.8 16 108.5 17 77.1 18 38.7 19 10.1 20 0.1 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 11.4 8 39.7 9 73.5 10 104.9 11 127.0 12 134.7 13 145.0 14 152.8 15 156.8 16 139.0 Wind EAST 2026-05-18 17 27.6 18 23.6 19 22.2 20 25.2 21 25.8 22 27.5 23 28.4 24 29.1 2026-05-19 1 27.2 2 26.9 3 28.9 4 28.7 5 26.2 6 23.4 7 21.1 8 20.0 9 20.3 10 20.8 11 24.7 12 27.7 13 32.3 14 34.4 15 35.4 16 36.1 17 36.6 18 37.4 19 36.5 20 34.2 21 32.9 22 31.8 23 30.7 24 29.7 2026-05-20 1 29.4 2 28.1 3 26.5 4 25.8 5 23.9 6 22.9 7 23.4 8 23.2 9 24.3 10 25.1 11 25.1 12 25.6 13 26.8 14 26.8 15 26.1 16 26.5 OntarioTotal 2026-05-18 17 257.1 18 255.3 19 253.5 20 256.2 21 250.1 22 245.0 23 240.6 24 230.0 2026-05-19 1 207.4 2 195.3 3 186.4 4 188.1 5 193.2 6 189.8 7 199.6 8 209.6 9 226.9 10 252.3 11 263.6 12 271.1 13 278.2 14 280.4 15 275.3 16 262.8 17 251.5 18 239.3 19 230.8 20 210.6 21 194.6 22 181.4 23 164.3 24 165.1 2026-05-20 1 173.0 2 169.5 3 175.3 4 189.6 5 186.5 6 188.0 7 191.8 8 181.8 9 170.3 10 158.7 11 148.1 12 141.7 13 136.5 14 134.1 15 131.3 16 137.6 SOUTHWEST 2026-05-18 17 132.9 18 135.3 19 137.0 20 133.9 21 130.4 22 129.6 23 127.0 24 120.1 2026-05-19 1 109.3 2 99.7 3 91.2 4 91.3 5 93.6 6 92.9 7 99.2 8 106.4 9 119.1 10 137.3 11 142.6 12 144.1 13 145.7 14 148.5 15 147.7 16 140.5 17 134.7 18 123.6 19 117.1 20 104.5 21 98.1 22 88.7 23 79.0 24 78.6 2026-05-20 1 84.6 2 88.6 3 97.0 4 106.3 5 107.0 6 111.2 7 115.4 8 110.3 9 102.4 10 93.4 11 85.9 12 81.0 13 75.0 14 72.8 15 69.8 16 71.7 WEST 2026-05-18 17 70.0 18 70.2 19 70.0 20 71.3 21 67.3 22 62.0 23 59.7 24 55.4 2026-05-19 1 48.9 2 46.5 3 45.2 4 47.1 5 51.6 6 51.8 7 56.4 8 59.3 9 61.1 10 65.7 11 67.1 12 69.0 13 69.8 14 67.2 15 62.7 16 56.9 17 51.5 18 50.6 19 50.6 20 48.3 21 42.1 22 40.2 23 34.6 24 37.0 2026-05-20 1 38.6 2 32.7 3 30.8 4 35.1 5 33.6 6 32.3 7 31.3 8 28.9 9 26.2 10 24.3 11 21.7 12 20.2 13 20.3 14 21.0 15 22.6 16 27.0