Variable Generation Forecast Summary Report 1 PUB 2026-05-23T14:55:45 2026-05-23T14:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-23 16 49.8 17 39.1 18 20.5 19 6.4 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 3.7 8 9.3 9 15.1 10 17.8 11 18.3 12 21.0 13 22.9 14 21.9 15 22.5 16 20.5 17 17.4 18 9.6 19 3.2 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.1 7 10.2 8 24.6 9 39.3 10 48.5 11 54.2 12 56.4 13 57.9 14 54.5 15 53.5 OntarioTotal 2026-05-23 16 97.2 17 74.6 18 42.7 19 14.8 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 5.8 7 24.0 8 61.8 9 107.5 10 139.9 11 160.6 12 181.3 13 188.7 14 183.5 15 175.2 16 148.1 17 95.3 18 51.4 19 18.5 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 13.5 7 50.6 8 134.1 9 228.6 10 302.1 11 345.6 12 369.8 13 384.9 14 381.6 15 363.2 SOUTHWEST 2026-05-23 16 16.8 17 12.9 18 9.7 19 3.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 7 8.6 8 25.6 9 45.3 10 62.8 11 82.0 12 97.6 13 101.2 14 101.0 15 93.2 16 73.4 17 45.3 18 24.0 19 8.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.3 7 20.8 8 56.7 9 98.8 10 142.4 11 159.4 12 163.3 13 162.2 14 161.6 15 143.8 Wind BRUCE 2026-05-23 16 780.6 17 786.4 18 793.3 19 797.0 20 784.6 21 745.1 22 689.1 23 619.0 24 562.5 2026-05-24 1 537.7 2 464.4 3 410.7 4 356.0 5 271.3 6 251.8 7 211.7 8 157.2 9 126.1 10 93.1 11 74.1 12 90.3 13 100.6 14 88.2 15 73.1 16 62.0 17 78.0 18 55.9 19 32.7 20 25.8 21 28.5 22 26.8 23 25.8 24 24.9 2026-05-25 1 29.8 2 28.3 3 31.9 4 30.8 5 23.6 6 23.1 7 22.7 8 19.7 9 19.6 10 23.0 11 30.9 12 41.8 13 49.1 14 53.5 15 62.7 NORTHEAST 2026-05-23 16 274.2 17 276.6 18 273.2 19 263.3 20 271.4 21 238.7 22 227.5 23 212.9 24 192.9 2026-05-24 1 172.9 2 147.7 3 125.5 4 102.4 5 83.6 6 66.4 7 54.0 8 46.3 9 31.2 10 27.4 11 26.0 12 23.1 13 20.2 14 16.6 15 14.6 16 13.3 17 14.3 18 16.7 19 16.6 20 22.3 21 30.9 22 42.7 23 50.2 24 60.8 2026-05-25 1 75.4 2 82.3 3 84.1 4 84.8 5 74.0 6 65.5 7 59.5 8 48.0 9 36.6 10 29.3 11 28.5 12 29.4 13 34.2 14 39.3 15 56.4 OntarioTotal 2026-05-23 16 3553.2 17 3359.6 18 3223.5 19 3098.3 20 3027.5 21 2953.6 22 2738.4 23 2507.1 24 2248.7 2026-05-24 1 2174.5 2 2088.2 3 1926.2 4 1743.9 5 1518.7 6 1369.7 7 1188.7 8 1038.4 9 961.2 10 895.7 11 833.1 12 816.9 13 791.5 14 716.5 15 637.7 16 579.4 17 505.0 18 437.6 19 364.6 20 351.6 21 362.4 22 370.5 23 353.4 24 363.6 2026-05-25 1 377.3 2 377.7 3 378.3 4 415.9 5 367.8 6 326.9 7 292.8 8 235.3 9 197.4 10 184.0 11 201.5 12 238.0 13 279.8 14 323.6 15 392.9 SOUTHWEST 2026-05-23 16 1027.9 17 1001.1 18 987.8 19 939.1 20 901.5 21 900.7 22 873.9 23 827.1 24 769.6 2026-05-24 1 780.9 2 780.4 3 741.4 4 672.5 5 596.9 6 534.0 7 451.3 8 370.1 9 345.8 10 305.7 11 270.9 12 250.9 13 226.3 14 201.8 15 159.8 16 125.5 17 97.8 18 75.0 19 57.5 20 60.7 21 58.2 22 54.3 23 52.4 24 59.6 2026-05-25 1 73.7 2 75.2 3 66.9 4 77.9 5 75.1 6 78.9 7 78.5 8 60.4 9 43.3 10 37.0 11 38.9 12 48.6 13 53.7 14 57.1 15 63.5 WEST 2026-05-23 16 1131.0 17 939.6 18 804.6 19 728.9 20 692.0 21 698.7 22 587.4 23 494.2 24 372.0 2026-05-24 1 328.1 2 328.6 3 272.1 4 237.8 5 193.3 6 148.1 7 100.9 8 81.2 9 64.0 10 75.7 11 87.9 12 100.0 13 107.6 14 94.2 15 90.1 16 88.9 17 66.2 18 55.0 19 43.4 20 34.9 21 40.1 22 44.2 23 40.2 24 45.6 2026-05-25 1 53.3 2 68.9 3 92.8 4 129.7 5 119.2 6 97.4 7 78.4 8 54.1 9 33.4 10 29.4 11 28.2 12 31.7 13 39.5 14 48.2 15 54.8 EMBEDDED Solar EAST 2026-05-23 16 73.8 17 46.8 18 23.2 19 8.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.6 7 19.3 8 40.9 9 62.5 10 79.8 11 87.1 12 92.1 13 94.9 14 94.2 15 91.2 16 78.0 17 53.9 18 28.2 19 10.7 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 12.5 7 34.6 8 81.8 9 131.8 10 169.0 11 224.1 12 281.8 13 328.4 14 349.6 15 347.1 ESSA 2026-05-23 16 22.2 17 16.0 18 8.9 19 3.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 7.9 8 18.9 9 31.7 10 44.5 11 48.5 12 53.8 13 55.2 14 57.4 15 56.5 16 52.5 17 38.6 18 20.1 19 6.4 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.7 7 26.3 8 60.0 9 105.1 10 155.0 11 185.0 12 203.7 13 212.5 14 212.1 15 199.1 NORTHEAST 2026-05-23 16 18.3 17 13.3 18 7.8 19 2.7 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 1.9 8 4.5 9 6.7 10 8.1 11 8.9 12 9.5 13 10.2 14 11.1 15 11.3 16 10.1 17 8.2 18 5.2 19 2.0 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 4.2 8 10.6 9 17.7 10 23.3 11 26.4 12 27.2 13 27.7 14 26.9 15 25.2 NORTHWEST 2026-05-23 16 7.7 17 5.5 18 5.9 19 3.7 20 2.2 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.5 8 4.2 9 10.6 10 19.2 11 23.0 12 23.6 13 24.6 14 24.6 15 24.8 16 26.0 17 26.1 18 20.4 19 11.9 20 4.4 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 2.4 8 7.0 9 13.6 10 19.3 11 22.3 12 22.6 13 24.3 14 24.8 15 25.3 OTTAWA 2026-05-23 16 16.9 17 11.0 18 5.1 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 2.7 8 4.4 9 6.5 10 9.1 11 9.6 12 9.1 13 10.9 14 9.4 15 8.7 16 7.3 17 5.3 18 2.6 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 3.8 8 8.0 9 11.5 10 12.9 11 18.9 12 27.9 13 31.5 14 38.9 15 37.9 OntarioTotal 2026-05-23 16 169.2 17 120.3 18 69.3 19 27.2 20 3.1 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 12.6 7 50.7 8 121.6 9 202.3 10 270.5 11 294.4 12 303.2 13 307.8 14 298.8 15 283.5 16 238.7 17 182.8 18 112.0 19 47.3 20 7.7 21 0.7 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 28.4 7 100.6 8 249.2 9 421.1 10 568.9 11 692.3 12 788.6 13 853.4 14 876.9 15 852.2 SOUTHWEST 2026-05-23 16 3.9 17 3.4 18 1.9 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.4 8 6.2 9 10.0 10 13.9 11 16.0 12 17.0 13 17.9 14 17.4 15 14.8 16 11.9 17 8.3 18 4.8 19 1.9 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 6.5 8 15.6 9 26.0 10 33.8 11 36.5 12 37.1 13 36.4 14 34.9 15 32.5 TORONTO 2026-05-23 16 2.3 17 2.0 18 0.6 19 0.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 0.8 8 3.1 9 5.7 10 7.2 11 7.6 12 8.3 13 8.9 14 10.1 15 10.6 16 9.3 17 7.0 18 3.0 19 0.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 2.5 8 7.8 9 13.9 10 17.3 11 18.7 12 19.3 13 19.5 14 19.5 15 19.0 WEST 2026-05-23 16 24.1 17 22.3 18 15.9 19 6.6 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 7 14.2 8 39.4 9 68.6 10 88.7 11 93.7 12 89.8 13 85.2 14 74.6 15 65.6 16 43.6 17 35.4 18 27.7 19 12.5 20 1.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-25 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.2 7 20.3 8 58.4 9 101.5 10 138.3 11 160.4 12 169.0 13 173.1 14 170.2 15 166.1 Wind EAST 2026-05-23 16 9.4 17 12.5 18 13.7 19 16.1 20 14.4 21 15.5 22 17.1 23 17.6 24 18.3 2026-05-24 1 20.7 2 22.7 3 25.0 4 25.7 5 25.5 6 24.8 7 23.3 8 22.9 9 21.8 10 20.9 11 19.9 12 18.3 13 16.8 14 15.4 15 14.7 16 13.6 17 13.0 18 12.9 19 12.6 20 12.2 21 11.8 22 11.4 23 9.5 24 8.2 2026-05-25 1 6.9 2 5.4 3 4.1 4 3.4 5 2.6 6 2.2 7 1.8 8 1.6 9 1.6 10 1.6 11 1.5 12 1.7 13 2.5 14 3.0 15 1.6 OntarioTotal 2026-05-23 16 226.1 17 229.9 18 229.3 19 229.3 20 225.0 21 224.8 22 219.8 23 214.4 24 209.4 2026-05-24 1 205.8 2 194.5 3 177.3 4 159.2 5 135.3 6 120.0 7 99.4 8 81.2 9 72.1 10 63.4 11 57.7 12 52.4 13 49.0 14 43.8 15 40.3 16 35.5 17 30.5 18 28.0 19 23.8 20 21.9 21 22.4 22 21.6 23 18.5 24 17.7 2026-05-25 1 17.7 2 16.9 3 17.0 4 20.6 5 19.1 6 19.6 7 20.9 8 17.0 9 15.0 10 14.5 11 12.5 12 12.2 13 13.3 14 14.1 15 13.1 SOUTHWEST 2026-05-23 16 146.2 17 147.0 18 145.2 19 143.9 20 141.3 21 142.8 22 142.0 23 140.0 24 139.0 2026-05-24 1 133.8 2 121.6 3 106.2 4 92.9 5 74.7 6 64.4 7 50.1 8 38.0 9 33.4 10 28.5 11 26.0 12 24.2 13 23.7 14 20.6 15 18.8 16 16.7 17 12.6 18 9.4 19 7.0 20 5.7 21 6.2 22 6.3 23 5.1 24 5.1 2026-05-25 1 5.9 2 7.0 3 8.7 4 12.2 5 12.0 6 13.0 7 13.9 8 11.2 9 9.3 10 8.3 11 6.7 12 6.2 13 6.4 14 6.6 15 7.3 WEST 2026-05-23 16 42.0 17 41.7 18 41.6 19 41.1 20 41.7 21 38.3 22 33.4 23 30.0 24 26.6 2026-05-24 1 25.5 2 24.4 3 21.5 4 17.8 5 14.5 6 11.2 7 8.5 8 6.4 9 4.8 10 4.1 11 3.7 12 3.3 13 3.0 14 2.9 15 2.9 16 2.3 17 2.6 18 3.7 19 2.6 20 2.2 21 2.3 22 2.2 23 1.9 24 2.0 2026-05-25 1 1.8 2 1.7 3 1.6 4 2.4 5 2.0 6 1.8 7 2.2 8 1.6 9 1.7 10 2.1 11 2.0 12 1.6 13 1.5 14 1.4 15 1.7