Variable Generation Forecast Summary Report 1 PUB 2026-05-20T14:55:44 2026-05-20T14:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-20 16 35.0 17 29.6 18 14.7 19 4.5 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 10.2 8 29.2 9 49.8 10 56.1 11 57.1 12 55.1 13 56.1 14 52.6 15 52.5 16 48.3 17 38.9 18 20.4 19 6.0 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.8 7 11.5 8 32.5 9 55.9 10 65.5 11 65.7 12 65.9 13 63.5 14 64.3 15 66.5 OntarioTotal 2026-05-20 16 234.2 17 159.1 18 80.0 19 26.1 20 1.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 14.6 7 72.2 8 189.5 9 313.6 10 395.5 11 420.6 12 430.1 13 442.3 14 439.4 15 425.6 16 360.4 17 252.9 18 129.3 19 37.4 20 3.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 14.1 7 68.7 8 172.4 9 274.5 10 336.1 11 349.5 12 348.8 13 337.6 14 314.7 15 297.8 SOUTHWEST 2026-05-20 16 86.2 17 57.9 18 31.7 19 9.4 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.5 7 24.9 8 67.2 9 114.8 10 156.2 11 174.2 12 183.9 13 188.8 14 188.8 15 181.1 16 149.0 17 101.3 18 53.5 19 13.8 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 20.0 8 55.3 9 92.6 10 122.2 11 128.5 12 127.2 13 123.4 14 116.3 15 104.9 Wind BRUCE 2026-05-20 16 441.3 17 407.9 18 344.2 19 288.4 20 256.3 21 230.3 22 240.7 23 247.0 24 233.1 2026-05-21 1 221.4 2 194.5 3 174.3 4 181.2 5 202.0 6 211.6 7 237.9 8 244.6 9 225.3 10 207.2 11 195.6 12 199.6 13 214.3 14 235.3 15 248.6 16 240.2 17 232.0 18 224.1 19 195.5 20 199.6 21 224.7 22 242.0 23 247.9 24 259.4 2026-05-22 1 272.9 2 295.7 3 323.1 4 346.4 5 377.8 6 417.1 7 432.8 8 465.5 9 505.6 10 514.4 11 491.5 12 466.4 13 443.6 14 452.5 15 550.2 NORTHEAST 2026-05-20 16 114.6 17 100.0 18 93.0 19 87.6 20 80.0 21 69.1 22 59.5 23 48.2 24 43.0 2026-05-21 1 45.8 2 41.5 3 38.3 4 36.7 5 33.1 6 32.1 7 29.0 8 23.7 9 19.3 10 14.3 11 8.3 12 6.4 13 6.2 14 6.2 15 7.0 16 6.9 17 6.2 18 6.6 19 10.0 20 13.7 21 18.0 22 25.0 23 29.2 24 32.8 2026-05-22 1 34.8 2 37.3 3 40.9 4 46.4 5 51.8 6 57.7 7 64.2 8 64.1 9 65.4 10 71.9 11 77.7 12 83.1 13 88.4 14 90.9 15 93.2 OntarioTotal 2026-05-20 16 1503.3 17 1471.7 18 1407.1 19 1319.7 20 1271.0 21 1316.4 22 1400.4 23 1425.2 24 1418.8 2026-05-21 1 1420.8 2 1400.4 3 1364.6 4 1360.4 5 1358.1 6 1382.0 7 1453.5 8 1429.7 9 1443.4 10 1425.9 11 1336.1 12 1270.7 13 1261.4 14 1281.6 15 1274.4 16 1237.9 17 1222.0 18 1214.5 19 1146.9 20 1187.0 21 1302.4 22 1422.5 23 1477.3 24 1576.3 2026-05-22 1 1701.3 2 1798.7 3 1907.2 4 2022.2 5 2090.6 6 2199.0 7 2248.5 8 2343.5 9 2451.7 10 2510.5 11 2481.4 12 2452.3 13 2424.4 14 2448.9 15 2761.6 SOUTHWEST 2026-05-20 16 415.9 17 408.1 18 393.8 19 341.6 20 299.2 21 297.6 22 309.0 23 316.6 24 300.1 2026-05-21 1 296.8 2 289.8 3 301.0 4 339.1 5 369.7 6 396.5 7 443.7 8 425.9 9 412.5 10 368.1 11 335.3 12 315.6 13 317.7 14 328.9 15 336.0 16 342.8 17 331.7 18 316.2 19 298.0 20 300.3 21 324.7 22 343.8 23 344.6 24 363.1 2026-05-22 1 393.6 2 431.9 3 480.3 4 532.5 5 553.6 6 589.6 7 598.6 8 646.1 9 689.2 10 725.4 11 706.3 12 688.9 13 682.3 14 683.2 15 751.0 WEST 2026-05-20 16 270.0 17 318.3 18 353.1 19 405.0 20 427.8 21 487.8 22 492.4 23 514.4 24 560.6 2026-05-21 1 573.4 2 585.9 3 569.4 4 535.7 5 504.3 6 506.8 7 526.2 8 550.3 9 629.1 10 706.9 11 697.3 12 669.8 13 648.6 14 629.9 15 606.1 16 573.8 17 580.1 18 591.3 19 572.7 20 605.9 21 659.6 22 723.3 23 762.1 24 824.0 2026-05-22 1 896.4 2 935.1 3 968.3 4 996.3 5 1019.0 6 1058.3 7 1088.4 8 1110.2 9 1133.1 10 1139.7 11 1150.0 12 1141.1 13 1136.1 14 1151.1 15 1302.2 EMBEDDED Solar EAST 2026-05-20 16 272.7 17 167.7 18 80.4 19 23.7 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 27.1 7 100.6 8 225.3 9 337.7 10 399.1 11 414.7 12 421.7 13 431.8 14 430.0 15 413.3 16 351.5 17 238.5 18 121.8 19 37.3 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.4 6 27.5 7 101.3 8 212.2 9 302.0 10 358.8 11 375.5 12 379.5 13 380.0 14 353.3 15 322.9 ESSA 2026-05-20 16 122.7 17 89.1 18 45.7 19 13.6 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.2 7 39.3 8 101.8 9 168.1 10 210.0 11 220.2 12 224.1 13 224.4 14 221.0 15 209.0 16 181.6 17 125.2 18 60.2 19 17.3 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 8.4 7 31.8 8 76.6 9 123.1 10 149.9 11 152.8 12 152.3 13 151.6 14 148.5 15 134.6 NORTHEAST 2026-05-20 16 17.4 17 14.5 18 8.6 19 2.9 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.7 8 13.0 9 22.7 10 27.4 11 28.5 12 25.5 13 26.6 14 25.5 15 24.8 16 21.8 17 16.0 18 9.6 19 3.4 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.6 8 12.8 9 21.7 10 26.8 11 28.1 12 28.8 13 28.6 14 28.5 15 28.7 NORTHWEST 2026-05-20 16 33.6 17 31.9 18 22.7 19 12.2 20 3.2 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.3 8 5.4 9 12.8 10 21.2 11 27.1 12 27.8 13 28.8 14 29.4 15 30.2 16 29.8 17 28.6 18 20.4 19 11.3 20 3.0 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.6 8 6.6 9 13.9 10 22.1 11 27.0 12 27.3 13 27.2 14 27.4 15 26.6 OTTAWA 2026-05-20 16 45.9 17 28.6 18 11.3 19 3.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 4.5 7 16.3 8 34.0 9 49.0 10 56.7 11 59.7 12 60.5 13 60.2 14 57.4 15 53.9 16 45.6 17 31.7 18 14.2 19 3.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 4.6 7 15.6 8 30.8 9 44.6 10 51.7 11 54.8 12 50.4 13 46.9 14 47.0 15 50.0 OntarioTotal 2026-05-20 16 602.8 17 417.9 18 219.3 19 74.9 20 5.8 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 49.2 7 195.6 8 474.1 9 746.6 10 916.8 11 974.9 12 990.0 13 1001.9 14 990.8 15 946.8 16 818.5 17 583.4 18 307.5 19 100.5 20 10.3 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 45.8 7 180.1 8 409.2 9 617.1 10 752.6 11 787.2 12 784.2 13 771.5 14 733.1 15 678.4 SOUTHWEST 2026-05-20 16 14.8 17 12.0 18 5.8 19 2.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 6.2 8 13.8 9 22.9 10 29.9 11 32.6 12 35.9 13 37.4 14 38.3 15 36.5 16 31.8 17 23.3 18 12.5 19 4.1 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 5.1 8 11.5 9 17.9 10 22.0 11 22.1 12 22.3 13 20.8 14 19.1 15 15.9 TORONTO 2026-05-20 16 14.3 17 12.1 18 5.8 19 1.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 4.8 8 13.7 9 17.7 10 19.5 11 19.7 12 19.8 13 19.8 14 19.3 15 19.2 16 18.2 17 16.1 18 7.5 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 4.7 8 13.5 9 17.3 10 19.1 11 18.9 12 18.6 13 18.6 14 18.5 15 16.1 WEST 2026-05-20 16 81.4 17 62.0 18 39.0 19 15.9 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 22.4 8 67.1 9 115.7 10 153.0 11 172.4 12 174.7 13 172.9 14 169.9 15 159.9 16 138.2 17 104.0 18 61.3 19 21.8 20 3.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.2 7 15.4 8 45.2 9 76.6 10 102.2 11 108.0 12 105.0 13 97.8 14 90.8 15 83.6 Wind EAST 2026-05-20 16 20.3 17 21.8 18 21.9 19 22.2 20 21.2 21 19.3 22 20.1 23 19.5 24 17.0 2026-05-21 1 14.8 2 14.8 3 14.3 4 13.7 5 13.3 6 11.1 7 11.8 8 9.2 9 7.5 10 6.0 11 5.1 12 4.4 13 4.0 14 4.4 15 4.3 16 4.4 17 4.3 18 4.5 19 4.2 20 4.4 21 5.0 22 6.4 23 5.4 24 4.6 2026-05-22 1 4.5 2 4.1 3 3.9 4 4.0 5 3.4 6 3.1 7 2.8 8 2.9 9 3.1 10 3.4 11 2.9 12 2.6 13 2.5 14 2.5 15 3.2 OntarioTotal 2026-05-20 16 108.7 17 107.4 18 99.3 19 93.9 20 90.4 21 93.6 22 96.2 23 97.5 24 96.7 2026-05-21 1 95.6 2 95.7 3 95.4 4 102.0 5 104.9 6 98.7 7 103.2 8 94.0 9 88.1 10 81.7 11 76.1 12 70.9 13 68.8 14 67.7 15 65.8 16 64.3 17 66.3 18 70.3 19 71.1 20 73.5 21 80.7 22 88.5 23 91.0 24 96.6 2026-05-22 1 106.3 2 112.9 3 121.2 4 130.2 5 133.0 6 137.7 7 137.9 8 148.2 9 156.3 10 162.7 11 161.2 12 159.2 13 157.0 14 159.3 15 179.0 SOUTHWEST 2026-05-20 16 65.6 17 60.1 18 52.4 19 46.8 20 42.0 21 45.1 22 45.2 23 46.8 24 44.3 2026-05-21 1 45.4 2 45.6 3 46.4 4 53.0 5 55.9 6 52.3 7 54.7 8 48.5 9 44.7 10 37.6 11 33.4 12 30.7 13 28.8 14 26.9 15 25.3 16 24.8 17 25.7 18 28.4 19 30.5 20 33.2 21 37.8 22 42.1 23 45.7 24 49.9 2026-05-22 1 57.1 2 61.7 3 67.7 4 74.1 5 76.6 6 79.4 7 78.8 8 86.7 9 92.9 10 98.5 11 97.6 12 97.1 13 96.3 14 96.5 15 103.6 WEST 2026-05-20 16 11.8 17 14.6 18 16.1 19 16.4 20 17.7 21 19.4 22 20.8 23 21.7 24 27.5 2026-05-21 1 27.9 2 28.2 3 27.4 4 26.6 5 26.6 6 26.1 7 27.4 8 28.3 9 28.8 10 32.0 11 32.2 12 31.0 13 31.4 14 31.9 15 31.6 16 30.6 17 31.5 18 32.5 19 31.7 20 31.3 21 32.8 22 34.5 23 34.2 24 35.9 2026-05-22 1 37.5 2 39.1 3 40.3 4 41.5 5 42.7 6 44.9 7 46.6 8 48.4 9 49.5 10 50.0 11 50.2 12 49.6 13 48.3 14 50.1 15 59.0