Variable Generation Forecast Summary Report 1 PUB 2026-05-31T14:55:47 2026-05-31T14:33:30 MARKET PARTICIPANT Solar NORTHEAST 2026-05-31 16 58.4 17 48.5 18 27.4 19 10.0 20 2.0 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 0.3 6 4.8 7 15.1 8 33.8 9 55.5 10 66.0 11 67.9 12 67.7 13 65.7 14 64.4 15 62.6 16 59.5 17 47.9 18 26.9 19 9.9 20 2.0 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 0.0 6 4.2 7 13.1 8 30.0 9 47.6 10 59.6 11 61.3 12 60.6 13 61.9 14 62.3 15 59.7 OntarioTotal 2026-05-31 16 312.6 17 227.1 18 131.5 19 55.0 20 7.5 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 1.2 6 24.8 7 80.4 8 177.7 9 238.0 10 288.5 11 307.9 12 313.2 13 309.7 14 307.8 15 297.9 16 259.7 17 191.7 18 137.4 19 53.2 20 8.5 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 0.6 6 24.6 7 83.2 8 182.4 9 291.5 10 361.5 11 387.3 12 394.6 13 395.8 14 395.3 15 385.4 SOUTHWEST 2026-05-31 16 153.8 17 113.0 18 64.5 19 27.5 20 3.2 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 5.0 7 18.0 8 40.9 9 66.6 10 86.5 11 93.5 12 93.7 13 93.7 14 93.7 15 90.0 16 76.0 17 55.4 18 62.1 19 25.3 20 3.8 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 10.1 7 36.6 8 82.0 9 132.2 10 166.0 11 181.6 12 185.0 13 185.8 14 184.4 15 182.6 Wind BRUCE 2026-05-31 16 164.0 17 145.7 18 125.8 19 101.7 20 87.8 21 85.1 22 89.3 23 89.3 24 61.8 2026-06-01 1 62.6 2 67.4 3 87.6 4 115.2 5 127.7 6 133.5 7 129.9 8 110.6 9 103.9 10 105.3 11 118.3 12 142.4 13 193.2 14 227.4 15 265.2 16 293.8 17 284.1 18 264.0 19 235.3 20 209.9 21 196.6 22 171.7 23 133.5 24 98.3 2026-06-02 1 76.8 2 59.1 3 60.7 4 51.0 5 52.2 6 58.5 7 52.6 8 61.6 9 88.6 10 117.4 11 148.8 12 200.6 13 271.1 14 298.1 15 319.2 NORTHEAST 2026-05-31 16 72.9 17 76.3 18 70.6 19 60.7 20 52.9 21 47.0 22 56.3 23 56.5 24 62.0 2026-06-01 1 83.6 2 93.3 3 97.9 4 98.8 5 92.6 6 84.4 7 76.0 8 61.5 9 45.4 10 30.7 11 18.5 12 14.6 13 11.7 14 13.3 15 14.1 16 21.8 17 28.0 18 29.2 19 29.3 20 25.8 21 26.3 22 31.1 23 31.2 24 36.0 2026-06-02 1 42.7 2 42.9 3 42.5 4 45.9 5 38.2 6 27.2 7 14.7 8 6.6 9 5.1 10 6.4 11 9.9 12 15.6 13 26.3 14 32.5 15 41.0 OntarioTotal 2026-05-31 16 1049.7 17 971.7 18 862.6 19 763.4 20 717.1 21 682.8 22 669.6 23 645.2 24 514.4 2026-06-01 1 530.2 2 543.9 3 607.0 4 684.8 5 712.9 6 728.4 7 688.6 8 596.8 9 550.5 10 555.5 11 589.4 12 656.3 13 768.9 14 859.8 15 927.1 16 995.5 17 971.6 18 881.0 19 796.0 20 768.7 21 723.8 22 723.7 23 675.0 24 652.3 2026-06-02 1 691.0 2 674.3 3 682.9 4 669.6 5 618.0 6 575.3 7 502.1 8 474.1 9 498.1 10 556.9 11 617.7 12 730.8 13 874.2 14 961.4 15 1072.7 SOUTHWEST 2026-05-31 16 458.5 17 434.6 18 402.4 19 345.9 20 323.9 21 291.8 22 263.9 23 226.1 24 171.5 2026-06-01 1 162.9 2 159.9 3 170.3 4 189.9 5 214.0 6 224.0 7 200.4 8 195.4 9 188.7 10 179.7 11 178.7 12 211.1 13 260.6 14 278.5 15 278.4 16 276.9 17 282.4 18 261.2 19 224.9 20 216.5 21 205.2 22 204.6 23 177.3 24 152.1 2026-06-02 1 134.1 2 109.8 3 93.1 4 81.4 5 72.5 6 72.2 7 64.7 8 72.1 9 96.0 10 134.2 11 164.9 12 209.7 13 247.5 14 258.9 15 268.2 WEST 2026-05-31 16 120.6 17 104.8 18 81.0 19 75.9 20 75.2 21 74.9 22 66.5 23 68.6 24 43.0 2026-06-01 1 46.2 2 55.9 3 79.4 4 97.9 5 98.6 6 126.4 7 133.2 8 92.3 9 93.5 10 119.1 11 143.9 12 160.5 13 182.9 14 231.6 15 257.3 16 284.2 17 284.8 18 242.3 19 212.2 20 222.6 21 231.4 22 255.6 23 276.0 24 300.0 2026-06-02 1 349.6 2 365.8 3 375.9 4 379.4 5 347.8 6 318.6 7 280.3 8 257.0 9 240.8 10 227.4 11 204.6 12 200.6 13 201.9 14 223.8 15 328.4 EMBEDDED Solar EAST 2026-05-31 16 156.0 17 133.3 18 86.8 19 35.3 20 3.6 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 3.7 6 48.5 7 126.4 8 234.7 9 334.2 10 385.4 11 408.2 12 420.9 13 422.3 14 420.1 15 395.0 16 340.3 17 245.3 18 137.8 19 53.0 20 5.6 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 3.1 6 39.7 7 109.4 8 202.9 9 298.1 10 354.4 11 378.5 12 391.6 13 388.0 14 390.1 15 367.8 ESSA 2026-05-31 16 173.9 17 128.8 18 72.0 19 27.3 20 3.5 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 16.1 7 52.3 8 108.5 9 166.4 10 206.9 11 215.8 12 199.4 13 194.8 14 191.9 15 184.9 16 161.3 17 122.4 18 69.0 19 27.4 20 4.9 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 14.8 7 48.3 8 101.8 9 154.9 10 194.1 11 206.4 12 209.9 13 209.7 14 195.9 15 184.4 NORTHEAST 2026-05-31 16 23.3 17 19.3 18 12.6 19 5.1 20 1.3 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 0.1 6 2.0 7 6.2 8 14.7 9 23.0 10 28.5 11 30.6 12 30.9 13 30.7 14 30.0 15 28.0 16 25.4 17 20.1 18 12.6 19 4.9 20 1.2 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 1.7 7 5.6 8 13.5 9 21.5 10 26.2 11 28.8 12 29.5 13 29.1 14 28.5 15 28.0 NORTHWEST 2026-05-31 16 27.8 17 25.7 18 18.3 19 10.1 20 4.3 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 3.2 8 8.7 9 17.8 10 27.2 11 32.3 12 33.9 13 34.6 14 33.7 15 33.0 16 31.5 17 27.3 18 19.5 19 10.7 20 4.5 21 0.9 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 3.4 8 8.9 9 17.7 10 25.9 11 29.3 12 30.8 13 31.8 14 32.0 15 31.5 OTTAWA 2026-05-31 16 36.7 17 27.7 18 12.3 19 4.9 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 0.8 6 7.9 7 18.5 8 33.5 9 45.9 10 53.7 11 58.2 12 59.1 13 56.3 14 47.6 15 46.1 16 40.0 17 27.4 18 15.5 19 5.6 20 0.6 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 0.6 6 5.1 7 12.7 8 25.7 9 34.5 10 42.1 11 47.8 12 47.7 13 46.7 14 50.0 15 41.8 OntarioTotal 2026-05-31 16 629.6 17 497.7 18 300.7 19 122.5 20 17.8 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 4.6 6 84.6 7 247.3 8 502.2 9 751.1 10 907.1 11 970.6 12 973.7 13 965.6 14 951.6 15 907.1 16 796.5 17 592.7 18 346.3 19 139.8 20 22.5 21 0.9 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 3.7 6 72.0 7 221.3 8 457.2 9 694.1 10 852.9 11 918.0 12 936.8 13 929.0 14 920.1 15 879.5 SOUTHWEST 2026-05-31 16 32.9 17 24.6 18 15.1 19 6.4 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 2.6 7 9.0 8 19.0 9 29.4 10 35.6 11 38.3 12 39.2 13 38.9 14 38.3 15 36.2 16 31.9 17 23.9 18 14.1 19 6.3 20 1.0 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 0.0 6 3.0 7 9.3 8 18.7 9 28.7 10 34.5 11 35.4 12 34.5 13 32.9 14 32.9 15 35.2 TORONTO 2026-05-31 16 18.6 17 14.3 18 7.3 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 3.8 8 10.3 9 16.9 10 19.3 11 19.0 12 18.1 13 17.1 14 17.4 15 16.4 16 16.1 17 11.4 18 5.8 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 1.0 7 3.3 8 9.3 9 15.7 10 18.7 11 19.0 12 18.9 13 19.0 14 19.0 15 19.0 WEST 2026-05-31 16 160.4 17 124.0 18 76.3 19 31.4 20 3.8 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 6.0 7 27.9 8 72.8 9 117.5 10 150.5 11 168.2 12 172.2 13 170.9 14 172.6 15 167.5 16 150.0 17 114.9 18 72.0 19 30.1 20 4.5 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 6.3 7 29.3 8 76.4 9 123.0 10 157.0 11 172.8 12 173.9 13 171.8 14 171.7 15 171.8 Wind EAST 2026-05-31 16 13.3 17 14.0 18 13.3 19 12.1 20 16.9 21 12.7 22 10.5 23 9.7 24 7.4 2026-06-01 1 8.3 2 9.3 3 9.5 4 9.1 5 8.2 6 6.2 7 5.5 8 5.3 9 5.4 10 4.9 11 4.5 12 3.8 13 3.4 14 2.5 15 1.9 16 1.8 17 1.8 18 2.2 19 1.9 20 1.7 21 2.5 22 4.1 23 5.0 24 6.2 2026-06-02 1 7.9 2 8.0 3 8.3 4 8.2 5 5.8 6 4.2 7 3.1 8 3.0 9 3.2 10 4.4 11 5.5 12 6.4 13 7.4 14 7.2 15 7.6 OntarioTotal 2026-05-31 16 110.7 17 105.0 18 89.5 19 74.9 20 77.0 21 71.7 22 68.5 23 63.4 24 50.9 2026-06-01 1 54.9 2 61.5 3 67.5 4 70.7 5 75.4 6 67.4 7 44.7 8 38.4 9 36.2 10 33.0 11 32.1 12 32.4 13 34.2 14 34.4 15 36.6 16 41.7 17 47.2 18 50.7 19 47.6 20 49.3 21 51.9 22 54.7 23 53.0 24 51.9 2026-06-02 1 53.5 2 50.3 3 48.2 4 46.4 5 40.7 6 36.9 7 32.9 8 31.8 9 34.9 10 39.6 11 41.8 12 43.5 13 47.9 14 48.9 15 62.8 SOUTHWEST 2026-05-31 16 70.7 17 64.8 18 52.5 19 42.0 20 39.9 21 40.5 22 41.3 23 38.7 24 36.0 2026-06-01 1 39.0 2 44.0 3 49.3 4 51.9 5 56.3 6 49.8 7 30.0 8 25.4 9 23.7 10 20.7 11 18.6 12 17.4 13 17.0 14 16.5 15 16.7 16 18.2 17 20.9 18 22.0 19 21.6 20 22.6 21 23.7 22 23.5 23 21.1 24 19.6 2026-06-02 1 19.7 2 16.8 3 15.1 4 13.6 5 12.8 6 13.5 7 13.3 8 14.4 9 17.5 10 21.3 11 23.3 12 23.9 13 25.6 14 26.4 15 33.6 WEST 2026-05-31 16 11.0 17 10.2 18 9.2 19 8.2 20 8.0 21 7.0 22 6.6 23 6.3 24 1.8 2026-06-01 1 2.2 2 2.7 3 3.0 4 3.5 5 4.4 6 5.7 7 4.8 8 4.1 9 3.7 10 4.1 11 5.7 12 7.7 13 9.8 14 11.2 15 13.7 16 17.2 17 20.0 18 22.6 19 20.6 20 21.6 21 22.4 22 23.7 23 23.4 24 22.6 2026-06-02 1 22.6 2 22.5 3 21.9 4 21.6 5 19.5 6 16.4 7 13.7 8 11.9 9 11.5 10 11.0 11 9.8 12 9.8 13 10.9 14 11.2 15 17.4