Variable Generation Forecast Summary Report 1 PUB 2026-05-27T06:55:48 2026-05-27T06:49:45 MARKET PARTICIPANT Solar NORTHEAST 2026-05-27 8 18.9 9 31.1 10 33.5 11 33.9 12 31.5 13 31.7 14 28.7 15 31.4 16 28.6 17 23.6 18 13.3 19 4.9 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.4 7 8.1 8 21.2 9 41.5 10 47.3 11 53.9 12 57.2 13 58.9 14 56.0 15 54.2 16 48.5 17 39.3 18 22.0 19 7.4 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 6.4 OntarioTotal 2026-05-27 8 166.2 9 272.6 10 328.0 11 351.8 12 344.6 13 345.1 14 328.6 15 320.1 16 262.5 17 196.7 18 105.5 19 41.4 20 4.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.9 6 24.8 7 83.4 8 188.2 9 294.3 10 352.5 11 385.9 12 400.8 13 403.4 14 384.6 15 379.5 16 316.5 17 234.3 18 138.6 19 53.6 20 7.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 21.1 7 63.8 SOUTHWEST 2026-05-27 8 68.6 9 118.1 10 142.2 11 153.5 12 156.3 13 165.4 14 165.0 15 153.1 16 120.0 17 88.8 18 47.1 19 18.7 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 8.2 7 31.6 8 74.7 9 119.1 10 154.7 11 177.1 12 182.0 13 180.5 14 171.6 15 170.3 16 139.9 17 103.5 18 57.6 19 23.0 20 3.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.7 7 29.5 Wind BRUCE 2026-05-27 8 72.9 9 81.4 10 73.9 11 80.1 12 87.0 13 122.0 14 140.8 15 165.8 16 197.8 17 209.3 18 201.4 19 179.3 20 170.2 21 163.6 22 116.9 23 106.1 24 112.6 2026-05-28 1 120.1 2 154.5 3 205.9 4 251.2 5 248.8 6 253.1 7 268.6 8 259.4 9 280.7 10 297.5 11 328.7 12 349.9 13 377.6 14 372.7 15 346.4 16 318.8 17 274.3 18 224.4 19 171.3 20 124.1 21 89.5 22 60.7 23 39.6 24 27.1 2026-05-29 1 23.6 2 23.8 3 27.2 4 35.7 5 47.6 6 77.6 7 153.3 NORTHEAST 2026-05-27 8 8.5 9 7.5 10 11.3 11 20.1 12 34.0 13 46.2 14 61.6 15 75.6 16 87.9 17 88.8 18 80.8 19 78.2 20 72.0 21 79.6 22 92.3 23 88.4 24 82.6 2026-05-28 1 76.9 2 69.1 3 62.2 4 56.2 5 48.2 6 41.8 7 36.3 8 31.0 9 25.0 10 22.6 11 20.7 12 25.1 13 32.1 14 38.8 15 45.1 16 52.7 17 50.2 18 49.1 19 46.2 20 44.6 21 42.3 22 41.7 23 43.9 24 46.4 2026-05-29 1 50.5 2 55.1 3 59.0 4 64.8 5 67.1 6 71.1 7 77.8 OntarioTotal 2026-05-27 8 400.5 9 399.8 10 357.4 11 372.4 12 429.8 13 551.8 14 648.0 15 749.4 16 835.4 17 893.0 18 912.1 19 953.2 20 1037.2 21 1076.6 22 1015.5 23 942.3 24 900.6 2026-05-28 1 906.0 2 908.6 3 1006.6 4 1083.9 5 1168.5 6 1235.5 7 1284.5 8 1253.8 9 1257.2 10 1259.4 11 1368.6 12 1457.4 13 1528.3 14 1482.4 15 1388.9 16 1323.9 17 1215.5 18 1092.9 19 962.8 20 815.0 21 694.7 22 603.6 23 516.4 24 476.2 2026-05-29 1 464.8 2 449.3 3 444.7 4 456.1 5 451.8 6 492.4 7 720.1 SOUTHWEST 2026-05-27 8 81.9 9 83.8 10 70.0 11 80.2 12 103.2 13 135.8 14 167.3 15 200.8 16 247.9 17 255.6 18 249.7 19 237.6 20 270.1 21 305.3 22 280.9 23 244.1 24 223.8 2026-05-28 1 221.0 2 227.7 3 268.1 4 281.0 5 325.3 6 357.4 7 390.5 8 383.3 9 381.9 10 381.1 11 407.5 12 415.5 13 411.3 14 378.0 15 330.9 16 311.2 17 272.9 18 213.4 19 158.0 20 137.4 21 123.8 22 121.9 23 109.0 24 104.0 2026-05-29 1 106.1 2 112.2 3 117.8 4 124.6 5 128.9 6 141.6 7 219.2 WEST 2026-05-27 8 113.2 9 104.8 10 83.1 11 74.7 12 88.2 13 109.4 14 123.2 15 132.5 16 133.9 17 173.8 18 239.1 19 309.8 20 359.3 21 338.5 22 310.7 23 271.1 24 231.5 2026-05-28 1 216.7 2 200.7 3 221.6 4 251.7 5 308.0 6 348.2 7 350.8 8 353.2 9 365.1 10 371.9 11 448.5 12 522.6 13 575.1 14 539.7 15 508.3 16 482.9 17 474.8 18 467.6 19 450.7 20 373.6 21 302.1 22 237.3 23 188.1 24 147.5 2026-05-29 1 120.0 2 88.0 3 64.7 4 45.2 5 28.8 6 23.6 7 30.6 EMBEDDED Solar EAST 2026-05-27 8 145.4 9 216.9 10 284.3 11 316.3 12 324.3 13 346.9 14 337.6 15 320.4 16 268.3 17 186.0 18 95.0 19 34.3 20 2.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 2.1 6 37.3 7 104.0 8 186.3 9 240.7 10 267.3 11 286.3 12 304.9 13 311.6 14 294.8 15 281.8 16 244.7 17 174.3 18 107.9 19 41.4 20 4.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 22.7 7 64.5 ESSA 2026-05-27 8 64.5 9 112.9 10 151.5 11 166.7 12 181.9 13 203.6 14 208.5 15 200.3 16 174.9 17 129.8 18 72.3 19 27.6 20 3.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 14.3 7 44.9 8 92.7 9 137.6 10 172.6 11 187.4 12 191.1 13 194.1 14 194.9 15 181.2 16 158.2 17 125.8 18 72.8 19 26.5 20 4.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 12.0 7 36.6 NORTHEAST 2026-05-27 8 9.9 9 15.1 10 17.5 11 18.5 12 16.1 13 13.5 14 13.1 15 13.0 16 13.4 17 11.1 18 7.1 19 2.7 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 4.2 8 10.2 9 16.7 10 22.2 11 25.6 12 26.1 13 26.4 14 26.1 15 24.9 16 21.8 17 16.7 18 10.2 19 3.7 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 2.5 NORTHWEST 2026-05-27 8 9.3 9 17.3 10 25.3 11 31.3 12 32.8 13 33.8 14 33.8 15 33.5 16 32.3 17 29.1 18 21.5 19 11.8 20 5.0 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 3.5 8 9.0 9 17.2 10 26.2 11 31.0 12 31.9 13 31.9 14 30.1 15 29.3 16 27.6 17 25.3 18 18.4 19 10.1 20 4.1 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 3.1 OTTAWA 2026-05-27 8 22.8 9 33.8 10 42.8 11 44.0 12 44.0 13 41.3 14 37.7 15 36.0 16 30.4 17 20.8 18 10.8 19 3.9 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 5.9 7 13.6 8 18.0 9 22.3 10 25.8 11 32.6 12 36.2 13 36.1 14 34.2 15 33.9 16 33.0 17 23.1 18 11.2 19 3.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 3.7 7 10.4 OntarioTotal 2026-05-27 8 339.0 9 538.2 10 699.8 11 761.3 12 786.9 13 814.2 14 801.1 15 765.8 16 683.1 17 501.0 18 282.7 19 110.3 20 15.2 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 2.6 6 67.6 7 210.4 8 416.5 9 596.3 10 721.3 11 794.5 12 825.5 13 836.0 14 814.4 15 779.7 16 689.8 17 522.1 18 317.0 19 123.6 20 18.7 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.8 6 48.8 7 153.4 SOUTHWEST 2026-05-27 8 15.2 9 25.8 10 29.7 11 29.6 12 31.0 13 29.4 14 27.4 15 23.9 16 22.7 17 17.4 18 10.0 19 4.4 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.2 7 8.6 8 17.9 9 26.9 10 32.3 11 35.6 12 36.0 13 36.2 14 36.5 15 32.6 16 28.7 17 21.2 18 13.4 19 5.9 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.9 7 9.1 TORONTO 2026-05-27 8 9.1 9 14.8 10 17.1 11 17.9 12 18.0 13 18.2 14 18.5 15 18.6 16 17.6 17 13.1 18 6.9 19 2.0 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 3.0 8 9.0 9 15.1 10 17.6 11 18.3 12 18.0 13 18.1 14 17.9 15 17.2 16 15.7 17 11.9 18 6.5 19 1.9 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 3.0 WEST 2026-05-27 8 62.8 9 101.6 10 131.6 11 137.0 12 138.8 13 127.5 14 124.5 15 120.1 16 123.5 17 93.7 18 59.1 19 23.6 20 2.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-28 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.7 7 28.6 8 73.4 9 119.8 10 157.3 11 177.7 12 181.3 13 181.6 14 179.9 15 178.8 16 160.1 17 123.8 18 76.6 19 30.5 20 4.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-29 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.7 7 24.2 Wind EAST 2026-05-27 8 5.8 9 5.2 10 4.6 11 5.4 12 6.4 13 7.2 14 8.9 15 10.4 16 11.3 17 11.6 18 11.2 19 12.0 20 13.3 21 12.6 22 11.4 23 11.9 24 13.0 2026-05-28 1 15.5 2 15.5 3 15.5 4 16.1 5 16.3 6 14.6 7 16.4 8 14.8 9 14.4 10 14.3 11 15.4 12 14.3 13 13.5 14 14.8 15 15.5 16 16.3 17 15.2 18 13.9 19 11.6 20 10.2 21 9.9 22 9.8 23 8.0 24 7.1 2026-05-29 1 6.8 2 6.2 3 5.5 4 5.7 5 5.1 6 4.8 7 6.7 OntarioTotal 2026-05-27 8 49.0 9 39.3 10 30.5 11 31.5 12 34.2 13 41.7 14 49.8 15 61.6 16 71.0 17 73.4 18 72.6 19 73.1 20 80.3 21 85.5 22 75.1 23 73.3 24 71.9 2026-05-28 1 77.2 2 75.3 3 79.8 4 85.6 5 90.7 6 93.3 7 98.5 8 95.6 9 93.7 10 92.9 11 97.1 12 97.4 13 98.4 14 93.1 15 85.8 16 81.1 17 75.2 18 66.6 19 56.1 20 50.0 21 47.2 22 45.4 23 39.7 24 36.8 2026-05-29 1 36.9 2 36.1 3 36.4 4 39.2 5 37.8 6 38.9 7 53.2 SOUTHWEST 2026-05-27 8 32.5 9 24.8 10 19.1 11 19.0 12 19.9 13 25.2 14 29.9 15 38.2 16 45.0 17 46.4 18 43.9 19 42.0 20 43.1 21 44.4 22 40.1 23 41.1 24 41.3 2026-05-28 1 43.6 2 43.3 3 46.3 4 49.6 5 51.7 6 52.5 7 55.9 8 54.2 9 51.0 10 49.7 11 50.8 12 52.2 13 51.3 14 46.5 15 40.2 16 36.3 17 33.9 18 28.9 19 23.5 20 22.0 21 22.2 22 22.7 23 20.6 24 19.9 2026-05-29 1 20.7 2 22.0 3 23.5 4 26.0 5 25.4 6 26.1 7 34.6 WEST 2026-05-27 8 4.8 9 4.6 10 3.1 11 3.1 12 3.3 13 4.0 14 5.1 15 6.5 16 7.6 17 8.4 18 10.6 19 12.5 20 16.6 21 20.3 22 15.1 23 12.0 24 9.8 2026-05-28 1 10.8 2 9.1 3 9.6 4 11.0 5 13.8 6 16.9 7 16.8 8 17.9 9 20.1 10 20.8 11 22.8 12 23.0 13 25.8 14 24.6 15 23.5 16 22.3 17 20.4 18 18.8 19 16.4 20 13.4 21 10.3 22 7.5 23 5.9 24 4.6 2026-05-29 1 3.9 2 2.4 3 1.3 4 1.0 5 0.7 6 0.7 7 1.3