Variable Generation Forecast Summary Report 1 PUB 2026-05-17T02:55:44 2026-05-17T02:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 4 0.0 5 0.0 6 3.1 7 10.7 8 26.5 9 44.4 10 54.1 11 57.7 12 60.1 13 60.7 14 61.9 15 60.9 16 52.3 17 42.8 18 21.0 19 6.3 20 0.9 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 4.6 8 11.6 9 19.8 10 23.9 11 23.4 12 24.3 13 24.6 14 26.0 15 27.0 16 22.9 17 16.6 18 8.0 19 2.5 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 OntarioTotal 2026-05-17 4 0.0 5 0.2 6 13.7 7 56.9 8 138.8 9 251.7 10 330.6 11 375.4 12 389.6 13 387.9 14 376.9 15 347.4 16 293.8 17 201.9 18 104.7 19 32.0 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 0.2 6 11.0 7 55.7 8 146.2 9 242.7 10 321.2 11 359.2 12 379.2 13 388.1 14 389.8 15 381.8 16 317.8 17 217.8 18 117.1 19 36.2 20 2.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 SOUTHWEST 2026-05-17 4 0.0 5 0.0 6 5.0 7 22.3 8 49.1 9 92.8 10 126.8 11 147.9 12 155.3 13 155.9 14 144.0 15 123.5 16 113.3 17 77.9 18 42.2 19 11.4 20 0.8 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 4.5 7 25.7 8 69.2 9 116.7 10 160.4 11 178.7 12 185.6 13 185.4 14 187.2 15 179.4 16 147.6 17 99.5 18 56.4 19 16.2 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 Wind BRUCE 2026-05-17 4 199.9 5 171.5 6 156.8 7 121.4 8 72.4 9 44.7 10 33.9 11 33.8 12 23.8 13 31.9 14 44.9 15 71.5 16 76.8 17 95.9 18 106.1 19 130.8 20 160.2 21 227.3 22 266.0 23 339.8 24 395.8 2026-05-18 1 450.8 2 483.7 3 529.2 4 555.6 5 566.7 6 610.4 7 631.4 8 661.1 9 704.1 10 733.6 11 743.3 12 761.9 13 780.7 14 815.3 15 840.8 16 848.0 17 831.3 18 807.3 19 736.5 20 654.7 21 600.3 22 589.0 23 578.4 24 563.0 2026-05-19 1 584.5 2 593.8 3 681.5 NORTHEAST 2026-05-17 4 54.8 5 55.9 6 58.6 7 47.9 8 29.4 9 21.4 10 16.8 11 14.6 12 13.2 13 13.9 14 16.0 15 23.6 16 37.9 17 56.9 18 86.0 19 113.2 20 143.4 21 179.2 22 199.9 23 203.9 24 223.1 2026-05-18 1 239.1 2 240.2 3 237.6 4 234.3 5 223.8 6 205.6 7 194.0 8 184.3 9 171.8 10 161.4 11 144.5 12 129.2 13 128.8 14 112.0 15 94.1 16 85.7 17 74.8 18 71.8 19 69.4 20 59.1 21 55.5 22 55.3 23 59.4 24 70.4 2026-05-19 1 75.8 2 80.6 3 86.9 OntarioTotal 2026-05-17 4 1625.2 5 1633.1 6 1567.9 7 1304.2 8 944.8 9 612.7 10 484.5 11 420.7 12 402.8 13 474.9 14 493.1 15 526.7 16 575.3 17 651.1 18 720.9 19 857.5 20 1040.6 21 1322.3 22 1597.1 23 1847.0 24 1973.9 2026-05-18 1 2141.4 2 2223.0 3 2331.0 4 2417.9 5 2491.0 6 2608.1 7 2718.9 8 2819.2 9 2943.8 10 3043.2 11 3102.3 12 3206.9 13 3326.3 14 3398.9 15 3467.7 16 3510.3 17 3475.2 18 3455.3 19 3376.1 20 3161.7 21 2993.5 22 2973.4 23 2817.8 24 2711.5 2026-05-19 1 2734.2 2 2700.0 3 2971.2 SOUTHWEST 2026-05-17 4 414.8 5 461.9 6 451.1 7 368.2 8 280.2 9 174.2 10 139.4 11 120.5 12 121.3 13 132.6 14 139.7 15 135.1 16 134.0 17 127.6 18 113.4 19 123.9 20 154.4 21 208.7 22 258.7 23 336.5 24 367.7 2026-05-18 1 430.9 2 476.8 3 518.8 4 552.6 5 580.7 6 606.8 7 621.0 8 668.9 9 728.2 10 808.6 11 858.4 12 911.2 13 961.4 14 973.2 15 991.5 16 988.9 17 969.7 18 989.5 19 1006.5 20 961.8 21 897.4 22 876.5 23 839.7 24 830.4 2026-05-19 1 856.8 2 810.8 3 894.0 WEST 2026-05-17 4 738.7 5 703.2 6 661.0 7 523.8 8 363.5 9 219.4 10 182.7 11 172.6 12 175.2 13 225.1 14 220.2 15 224.0 16 259.9 17 295.2 18 329.4 19 380.4 20 458.5 21 542.4 22 666.4 23 733.5 24 752.6 2026-05-18 1 766.9 2 762.2 3 769.9 4 792.4 5 835.1 6 903.4 7 925.2 8 958.9 9 997.6 10 998.7 11 1047.1 12 1109.7 13 1159.0 14 1193.9 15 1237.3 16 1272.3 17 1282.6 18 1270.9 19 1227.3 20 1147.1 21 1096.1 22 1098.3 23 1007.3 24 925.3 2026-05-19 1 870.9 2 873.7 3 960.3 EMBEDDED Solar EAST 2026-05-17 4 0.0 5 0.3 6 22.9 7 75.3 8 166.7 9 279.1 10 355.6 11 389.1 12 403.9 13 397.9 14 370.3 15 335.9 16 275.2 17 180.0 18 89.1 19 27.5 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 12.6 7 47.8 8 117.6 9 195.3 10 270.2 11 313.8 12 341.2 13 359.6 14 370.6 15 358.5 16 306.7 17 211.6 18 113.6 19 38.7 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 ESSA 2026-05-17 4 0.0 5 0.0 6 9.8 7 36.1 8 91.2 9 146.5 10 179.9 11 191.9 12 200.7 13 192.8 14 177.1 15 155.2 16 140.2 17 96.0 18 44.0 19 13.1 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 5.5 7 20.5 8 59.5 9 112.4 10 158.9 11 178.6 12 186.3 13 195.2 14 197.3 15 189.7 16 173.7 17 128.2 18 68.6 19 22.8 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 NORTHEAST 2026-05-17 4 0.0 5 0.0 6 1.3 7 5.0 8 12.0 9 20.3 10 25.7 11 29.1 12 30.2 13 30.3 14 29.3 15 27.6 16 23.9 17 18.2 18 10.2 19 3.4 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 4.8 9 7.6 10 9.7 11 11.1 12 12.1 13 13.4 14 14.1 15 13.2 16 11.3 17 8.2 18 4.9 19 1.3 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 NORTHWEST 2026-05-17 4 0.0 5 0.0 6 0.1 7 1.7 8 6.9 9 12.7 10 18.1 11 20.5 12 22.3 13 19.8 14 20.0 15 17.0 16 14.7 17 10.3 18 6.2 19 3.0 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 0.0 7 0.4 8 2.3 9 5.2 10 8.7 11 11.4 12 12.4 13 13.1 14 13.1 15 12.9 16 12.1 17 10.5 18 7.4 19 3.8 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 OTTAWA 2026-05-17 4 0.0 5 0.1 6 4.7 7 14.1 8 27.9 9 41.3 10 49.0 11 53.1 12 54.0 13 54.8 14 51.8 15 48.1 16 41.7 17 28.0 18 12.6 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 2.0 7 6.2 8 13.8 9 23.9 10 27.9 11 31.1 12 35.9 13 40.2 14 39.6 15 36.0 16 31.1 17 21.5 18 10.8 19 3.3 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 OntarioTotal 2026-05-17 4 0.0 5 0.4 6 43.4 7 159.4 8 376.8 9 622.1 10 781.5 11 856.7 12 885.9 13 876.1 14 829.0 15 753.8 16 640.0 17 437.5 18 217.2 19 66.4 20 2.4 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 26.5 7 111.9 8 298.8 9 508.2 10 686.0 11 779.4 12 823.1 13 855.9 14 861.5 15 825.3 16 720.6 17 510.0 18 276.1 19 90.7 20 5.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 SOUTHWEST 2026-05-17 4 0.0 5 0.0 6 1.4 7 5.6 8 11.3 9 18.9 10 22.6 11 24.8 12 24.8 13 24.9 14 23.5 15 24.4 16 21.1 17 17.0 18 9.4 19 2.8 20 0.2 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 0.0 6 1.5 7 7.1 8 15.6 9 26.8 10 34.0 11 37.8 12 39.0 13 39.0 14 39.2 15 36.7 16 30.8 17 21.6 18 12.6 19 4.1 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 TORONTO 2026-05-17 4 0.0 5 0.0 6 0.4 7 2.6 8 9.1 9 14.7 10 17.6 11 18.4 12 18.7 13 18.3 14 17.7 15 16.8 16 14.6 17 11.9 18 5.3 19 1.2 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 0.3 7 2.2 8 7.8 9 11.5 10 15.1 11 16.6 12 17.3 13 18.0 14 18.6 15 17.7 16 16.6 17 15.0 18 7.5 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 WEST 2026-05-17 4 0.0 5 0.0 6 2.8 7 19.0 8 51.7 9 88.6 10 113.0 11 129.8 12 131.3 13 137.3 14 139.3 15 128.8 16 108.6 17 76.1 18 40.4 19 12.2 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 4.0 7 25.7 8 77.4 9 125.5 10 161.5 11 179.0 12 178.9 13 177.4 14 169.0 15 160.6 16 138.3 17 93.4 18 50.7 19 15.0 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 Wind EAST 2026-05-17 4 18.1 5 15.1 6 10.8 7 7.5 8 6.2 9 6.9 10 6.0 11 5.7 12 4.8 13 5.5 14 6.1 15 5.9 16 5.7 17 4.1 18 2.8 19 3.8 20 3.9 21 4.5 22 6.8 23 7.9 24 10.4 2026-05-18 1 10.9 2 11.3 3 12.2 4 11.6 5 12.3 6 9.1 7 12.8 8 10.6 9 8.9 10 7.1 11 6.0 12 7.5 13 12.3 14 17.8 15 20.9 16 23.8 17 24.9 18 26.7 19 27.2 20 26.5 21 26.3 22 27.0 23 26.6 24 26.0 2026-05-19 1 27.8 2 26.8 3 25.8 OntarioTotal 2026-05-17 4 111.7 5 114.8 6 107.2 7 80.2 8 55.5 9 41.9 10 34.6 11 31.6 12 19.9 13 22.2 14 23.9 15 28.2 16 29.4 17 31.8 18 30.5 19 39.1 20 50.2 21 73.1 22 90.2 23 99.8 24 111.5 2026-05-18 1 124.2 2 131.3 3 141.8 4 150.1 5 154.5 6 156.0 7 157.7 8 161.0 9 168.9 10 176.6 11 184.1 12 195.3 13 210.4 14 226.1 15 238.1 16 248.2 17 249.5 18 252.8 19 253.1 20 239.0 21 218.7 22 209.2 23 201.2 24 195.1 2026-05-19 1 198.0 2 193.3 3 207.1 SOUTHWEST 2026-05-17 4 46.3 5 52.4 6 51.0 7 36.0 8 22.0 9 14.4 10 9.9 11 8.3 12 4.3 13 5.3 14 6.5 15 9.8 16 10.3 17 12.0 18 11.1 19 16.0 20 22.2 21 36.2 22 43.6 23 49.5 24 57.1 2026-05-18 1 64.5 2 69.1 3 75.3 4 80.7 5 82.1 6 83.5 7 80.5 8 85.6 9 94.8 10 103.5 11 108.7 12 113.6 13 119.2 14 126.3 15 132.0 16 136.7 17 135.6 18 134.3 19 132.7 20 126.5 21 111.9 22 105.0 23 102.2 24 100.5 2026-05-19 1 101.0 2 97.8 3 102.7 WEST 2026-05-17 4 36.0 5 35.6 6 34.2 7 26.6 8 19.3 9 14.2 10 12.5 11 11.9 12 6.9 13 7.5 14 7.6 15 9.1 16 9.8 17 12.5 18 14.3 19 16.5 20 20.8 21 27.6 22 33.8 23 34.7 24 35.6 2026-05-18 1 38.5 2 38.7 3 40.7 4 43.0 5 45.0 6 47.7 7 48.0 8 47.4 9 46.8 10 45.9 11 48.3 12 51.9 13 56.1 14 58.6 15 60.4 16 62.0 17 62.8 18 63.9 19 63.2 20 60.0 21 58.0 22 56.7 23 53.2 24 48.9 2026-05-19 1 48.4 2 48.4 3 54.6