Variable Generation Forecast Summary Report 1 PUB 2026-05-31T16:55:47 2026-05-31T16:33:30 MARKET PARTICIPANT Solar NORTHEAST 2026-05-31 18 26.8 19 8.5 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 13.5 8 35.0 9 58.7 10 67.5 11 68.3 12 67.4 13 66.1 14 62.9 15 61.4 16 61.6 17 51.8 18 27.7 19 8.2 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.4 7 11.8 8 29.8 9 48.4 10 61.1 11 61.7 12 60.6 13 61.9 14 63.3 15 62.7 16 59.9 17 47.1 OntarioTotal 2026-05-31 18 116.6 19 43.4 20 4.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 18.7 7 70.1 8 173.4 9 242.6 10 283.9 11 304.5 12 310.8 13 304.3 14 303.0 15 296.7 16 261.2 17 191.6 18 126.9 19 42.8 20 5.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 17.6 7 69.2 8 168.0 9 277.8 10 347.2 11 371.5 12 383.1 13 387.3 14 386.0 15 364.3 16 320.7 17 233.7 SOUTHWEST 2026-05-31 18 58.5 19 21.4 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 15.1 8 38.9 9 67.0 10 88.1 11 94.0 12 94.0 13 94.0 14 94.0 15 89.2 16 76.2 17 54.4 18 56.6 19 20.7 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.4 7 30.9 8 78.2 9 132.7 10 169.8 11 185.0 12 188.6 13 188.8 14 188.1 15 179.5 16 147.7 17 109.1 Wind BRUCE 2026-05-31 18 85.2 19 85.5 20 79.0 21 67.8 22 74.5 23 76.2 24 81.7 2026-06-01 1 87.2 2 82.1 3 104.1 4 135.0 5 144.7 6 158.6 7 145.8 8 107.1 9 107.0 10 107.0 11 116.1 12 139.1 13 188.0 14 220.5 15 257.0 16 286.8 17 281.1 18 266.7 19 242.3 20 215.8 21 203.4 22 181.4 23 142.1 24 105.1 2026-06-02 1 79.7 2 60.7 3 63.0 4 53.0 5 54.4 6 59.5 7 52.7 8 60.8 9 86.1 10 113.3 11 144.7 12 196.1 13 266.0 14 291.9 15 300.2 16 312.6 17 275.8 NORTHEAST 2026-05-31 18 70.6 19 60.9 20 58.2 21 68.5 22 72.3 23 60.9 24 70.1 2026-06-01 1 88.4 2 94.8 3 96.4 4 96.1 5 90.6 6 84.8 7 74.9 8 58.9 9 44.7 10 30.1 11 17.9 12 15.7 13 12.6 14 13.6 15 15.4 16 23.5 17 29.0 18 30.1 19 31.6 20 27.9 21 27.8 22 32.9 23 31.8 24 34.7 2026-06-02 1 42.3 2 42.1 3 41.0 4 44.6 5 36.3 6 26.0 7 13.9 8 6.3 9 5.6 10 6.5 11 9.9 12 14.6 13 25.3 14 31.3 15 34.4 16 40.9 17 45.0 OntarioTotal 2026-05-31 18 858.3 19 782.8 20 757.2 21 718.9 22 711.3 23 667.0 24 647.6 2026-06-01 1 659.6 2 591.0 3 634.1 4 699.8 5 729.3 6 787.5 7 725.9 8 596.4 9 563.8 10 567.5 11 607.0 12 683.4 13 794.7 14 869.2 15 924.4 16 992.0 17 977.9 18 895.3 19 811.1 20 796.3 21 763.0 22 764.2 23 717.5 24 694.0 2026-06-02 1 725.5 2 700.0 3 693.9 4 680.6 5 620.2 6 560.4 7 491.5 8 458.9 9 478.6 10 534.1 11 595.2 12 699.7 13 836.0 14 927.0 15 978.8 16 1009.1 17 1021.5 SOUTHWEST 2026-05-31 18 384.1 19 342.7 20 323.5 21 309.7 22 282.8 23 233.7 24 206.0 2026-06-01 1 203.1 2 173.3 3 179.7 4 198.4 5 226.0 6 255.9 7 223.6 8 193.8 9 187.6 10 176.6 11 181.5 12 212.9 13 261.8 14 274.3 15 272.3 16 271.4 17 280.4 18 262.5 19 229.0 20 227.4 21 222.6 22 220.6 23 193.0 24 165.4 2026-06-02 1 144.0 2 122.2 3 101.1 4 90.3 5 80.0 6 73.6 7 65.3 8 72.1 9 94.5 10 133.4 11 162.8 12 206.0 13 242.0 14 254.6 15 267.5 16 265.2 17 236.0 WEST 2026-05-31 18 101.1 19 87.7 20 88.9 21 71.8 22 54.4 23 69.6 24 79.5 2026-06-01 1 83.0 2 63.2 3 74.6 4 83.9 5 86.8 6 114.3 7 120.0 8 85.2 9 94.2 10 121.2 11 148.7 12 173.0 13 198.3 14 241.2 15 261.2 16 290.5 17 290.9 18 243.9 19 206.5 20 218.0 21 227.8 22 254.0 23 279.4 24 310.3 2026-06-02 1 363.1 2 372.0 3 375.4 4 382.9 5 344.8 6 306.1 7 273.7 8 246.9 9 228.3 10 212.8 11 190.5 12 181.1 13 178.7 14 206.6 15 230.3 16 243.8 17 342.3 EMBEDDED Solar EAST 2026-05-31 18 76.7 19 29.5 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 2.2 6 37.6 7 112.6 8 229.8 9 336.3 10 386.4 11 406.3 12 415.8 13 415.4 14 412.1 15 394.8 16 339.0 17 238.0 18 124.5 19 43.2 20 4.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 2.0 6 32.3 7 98.2 8 196.6 9 293.8 10 348.3 11 368.9 12 382.8 13 381.6 14 378.9 15 354.2 16 298.6 17 208.3 ESSA 2026-05-31 18 68.1 19 21.3 20 2.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.8 7 45.3 8 106.0 9 169.6 10 210.9 11 217.6 12 204.3 13 196.3 14 191.5 15 187.7 16 165.9 17 123.5 18 66.3 19 23.1 20 3.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.9 7 42.5 8 98.5 9 155.9 10 197.3 11 207.1 12 208.2 13 207.5 14 196.9 15 187.5 16 170.3 17 124.7 NORTHEAST 2026-05-31 18 12.5 19 4.3 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 5.4 8 14.4 9 23.6 10 29.3 11 30.5 12 30.6 13 30.4 14 29.8 15 28.1 16 26.0 17 20.3 18 12.4 19 4.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 5.0 8 13.4 9 21.5 10 26.6 11 28.8 12 29.4 13 29.0 14 29.1 15 29.0 16 26.0 17 20.6 NORTHWEST 2026-05-31 18 18.6 19 9.8 20 4.0 21 0.6 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.1 8 8.2 9 17.3 10 27.0 11 32.2 12 33.5 13 34.2 14 33.3 15 32.4 16 30.9 17 26.6 18 18.9 19 10.5 20 4.4 21 0.8 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.2 8 8.6 9 17.8 10 26.2 11 29.3 12 30.8 13 31.8 14 32.0 15 32.2 16 32.1 17 28.6 OTTAWA 2026-05-31 18 9.7 19 3.3 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 5.5 7 16.0 8 32.8 9 46.3 10 53.9 11 56.9 12 55.9 13 55.0 14 48.4 15 45.9 16 40.6 17 26.6 18 13.2 19 3.8 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 3.9 7 11.8 8 25.7 9 34.8 10 42.1 11 47.3 12 47.2 13 46.1 14 48.4 15 42.9 16 34.2 17 23.3 OntarioTotal 2026-05-31 18 283.4 19 104.6 20 13.5 21 0.6 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 2.7 6 63.8 7 219.2 8 490.5 9 757.1 10 913.2 11 971.3 12 972.1 13 961.4 14 944.3 15 910.0 16 802.6 17 586.4 18 325.4 19 119.6 20 17.4 21 0.8 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 2.3 6 57.2 7 197.9 8 443.7 9 690.4 10 850.6 11 908.4 12 925.7 13 920.2 14 907.9 15 868.6 16 761.8 17 559.0 SOUTHWEST 2026-05-31 18 16.8 19 5.5 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.4 7 8.4 8 18.8 9 30.4 10 36.2 11 38.6 12 39.3 13 39.1 14 38.3 15 36.1 16 32.0 17 24.0 18 13.7 19 5.6 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 8.5 8 18.5 9 29.4 10 34.7 11 35.4 12 34.6 13 33.0 14 32.8 15 33.3 16 28.7 17 22.2 TORONTO 2026-05-31 18 7.4 19 2.0 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 3.7 8 10.2 9 16.8 10 19.4 11 19.2 12 18.5 13 17.9 14 17.8 15 16.1 16 16.1 17 11.4 18 5.9 19 1.8 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 3.4 8 9.1 9 15.1 10 17.9 11 18.7 12 18.9 13 19.0 14 18.9 15 18.9 16 17.5 17 13.3 WEST 2026-05-31 18 73.6 19 28.9 20 2.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-01 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.6 7 24.7 8 70.3 9 116.8 10 150.1 11 170.0 12 174.2 13 173.1 14 173.1 15 168.9 16 152.1 17 116.0 18 70.5 19 27.6 20 3.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-06-02 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.7 7 25.3 8 73.3 9 122.1 10 157.5 11 172.9 12 173.8 13 172.2 14 170.9 15 170.6 16 154.4 17 118.0 Wind EAST 2026-05-31 18 22.0 19 17.4 20 19.9 21 13.7 22 10.7 23 12.0 24 11.2 2026-06-01 1 10.8 2 9.7 3 9.7 4 9.5 5 8.8 6 6.8 7 5.6 8 5.5 9 5.1 10 4.7 11 4.7 12 4.0 13 3.5 14 2.7 15 2.0 16 1.9 17 2.0 18 2.4 19 2.1 20 2.0 21 2.9 22 4.4 23 5.3 24 6.4 2026-06-02 1 8.3 2 8.1 3 8.0 4 7.9 5 5.4 6 3.8 7 3.0 8 3.1 9 3.4 10 4.4 11 5.3 12 6.1 13 7.0 14 6.9 15 6.9 16 6.4 17 5.7 OntarioTotal 2026-05-31 18 92.0 19 76.9 20 78.0 21 71.0 22 66.8 23 66.0 24 63.8 2026-06-01 1 66.9 2 66.4 3 71.6 4 80.2 5 82.7 6 77.9 7 52.4 8 41.2 9 37.1 10 33.7 11 32.7 12 32.8 13 34.5 14 34.2 15 35.4 16 39.9 17 44.7 18 48.4 19 46.7 20 49.0 21 52.9 22 57.2 23 54.0 24 52.1 2026-06-02 1 54.6 2 51.3 3 48.9 4 47.3 5 41.2 6 36.2 7 31.8 8 30.4 9 32.7 10 37.2 11 38.8 12 41.4 13 46.0 14 47.5 15 48.9 16 49.1 17 56.9 SOUTHWEST 2026-05-31 18 49.7 19 40.4 20 39.0 21 39.6 22 41.8 23 40.3 24 40.0 2026-06-01 1 43.6 2 48.2 3 52.4 4 60.4 5 62.8 6 58.7 7 36.5 8 27.3 9 24.1 10 20.7 11 18.5 12 17.0 13 16.5 14 15.6 15 15.1 16 16.5 17 18.8 18 20.5 19 20.8 20 22.3 21 24.1 22 25.3 23 22.0 24 19.9 2026-06-02 1 20.2 2 17.6 3 16.2 4 14.9 5 13.6 6 13.4 7 12.9 8 13.2 9 15.8 10 19.8 11 21.5 12 22.9 13 25.0 14 25.7 15 26.3 16 26.5 17 30.1 WEST 2026-05-31 18 5.3 19 5.5 20 6.1 21 5.5 22 4.6 23 4.6 24 4.6 2026-06-01 1 4.8 2 2.9 3 3.3 4 3.8 5 4.3 6 5.9 7 5.4 8 4.5 9 4.3 10 4.9 11 6.2 12 8.2 13 10.5 14 11.7 15 14.1 16 17.2 17 19.6 18 21.7 19 20.2 20 21.2 21 22.5 22 23.8 23 23.1 24 22.4 2026-06-02 1 22.6 2 22.4 3 21.7 4 21.4 5 19.4 6 16.2 7 13.1 8 11.5 9 10.8 10 10.1 11 9.0 12 9.1 13 10.3 14 10.8 15 11.4 16 11.9 17 16.6