Variable Generation Forecast Summary Report 1 PUB 2026-05-04T13:55:50 2026-05-04T13:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-04 15 35.3 16 34.9 17 27.6 18 14.2 19 4.3 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 7.6 8 19.0 9 31.5 10 38.6 11 39.2 12 38.6 13 37.9 14 35.4 15 37.5 16 37.6 17 31.8 18 15.9 19 5.1 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 7.6 8 20.7 9 35.2 10 40.7 11 42.0 12 43.4 13 44.4 14 42.2 OntarioTotal 2026-05-04 15 397.5 16 340.8 17 233.5 18 102.7 19 23.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.6 7 27.1 8 78.9 9 128.2 10 176.2 11 192.3 12 188.8 13 181.3 14 171.7 15 157.7 16 144.4 17 96.8 18 44.7 19 11.4 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.6 7 25.5 8 81.9 9 147.7 10 193.9 11 216.0 12 228.0 13 235.4 14 248.5 SOUTHWEST 2026-05-04 15 175.2 16 150.5 17 107.9 18 49.7 19 10.6 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 7.6 8 29.2 9 46.3 10 67.0 11 77.7 12 72.8 13 71.7 14 71.2 15 58.1 16 48.9 17 29.5 18 13.4 19 2.7 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 6.6 8 25.5 9 49.1 10 70.9 11 83.0 12 89.8 13 94.1 14 95.7 Wind BRUCE 2026-05-04 15 776.0 16 788.6 17 775.2 18 704.3 19 639.2 20 677.0 21 686.3 22 703.4 23 668.4 24 589.0 2026-05-05 1 527.4 2 355.7 3 262.6 4 244.8 5 192.0 6 129.7 7 104.7 8 98.3 9 90.6 10 98.5 11 99.3 12 95.1 13 103.5 14 116.9 15 106.7 16 120.4 17 110.7 18 96.4 19 82.9 20 69.0 21 71.9 22 73.6 23 66.0 24 63.0 2026-05-06 1 64.1 2 72.1 3 86.0 4 88.2 5 83.1 6 91.5 7 97.8 8 96.6 9 86.5 10 102.8 11 104.8 12 113.4 13 129.5 14 123.4 NORTHEAST 2026-05-04 15 103.8 16 116.7 17 120.7 18 137.5 19 129.5 20 135.6 21 131.9 22 131.3 23 148.9 24 165.1 2026-05-05 1 173.8 2 172.0 3 169.8 4 170.2 5 169.9 6 170.2 7 169.6 8 177.2 9 183.8 10 186.7 11 188.7 12 189.6 13 186.8 14 182.0 15 176.1 16 172.7 17 158.1 18 139.4 19 120.4 20 108.3 21 97.5 22 89.3 23 85.9 24 83.0 2026-05-06 1 81.0 2 78.6 3 71.2 4 64.2 5 56.4 6 50.2 7 45.7 8 52.5 9 63.1 10 75.3 11 86.2 12 102.5 13 118.7 14 130.6 OntarioTotal 2026-05-04 15 3681.9 16 3716.7 17 3658.9 18 3525.8 19 3387.9 20 3512.9 21 3559.5 22 3545.5 23 3529.6 24 3591.7 2026-05-05 1 3464.5 2 3120.9 3 2876.9 4 2710.1 5 2411.8 6 2186.3 7 2035.0 8 1833.0 9 1651.9 10 1647.4 11 1635.9 12 1589.2 13 1581.5 14 1483.4 15 1344.6 16 1254.7 17 1090.5 18 944.8 19 852.1 20 736.2 21 664.4 22 664.3 23 622.3 24 621.4 2026-05-06 1 662.5 2 693.6 3 718.7 4 771.9 5 723.5 6 719.2 7 741.6 8 721.0 9 711.1 10 754.3 11 742.1 12 754.2 13 810.9 14 770.4 SOUTHWEST 2026-05-04 15 1061.7 16 1061.4 17 1073.1 18 1014.2 19 930.7 20 946.9 21 996.0 22 1045.6 23 1072.1 24 1079.7 2026-05-05 1 1007.5 2 935.9 3 858.1 4 796.6 5 686.4 6 610.3 7 575.9 8 556.9 9 540.6 10 534.7 11 524.6 12 510.4 13 476.7 14 405.9 15 357.3 16 306.1 17 217.3 18 163.5 19 132.2 20 90.7 21 85.8 22 99.2 23 97.6 24 111.8 2026-05-06 1 124.3 2 145.4 3 158.1 4 180.9 5 175.7 6 181.8 7 210.9 8 203.5 9 207.0 10 219.3 11 210.7 12 217.4 13 234.7 14 200.4 WEST 2026-05-04 15 1273.6 16 1260.4 17 1189.6 18 1171.4 19 1194.9 20 1286.1 21 1282.0 22 1224.8 23 1211.1 24 1334.1 2026-05-05 1 1332.4 2 1244.8 3 1163.8 4 1079.2 5 975.3 6 876.8 7 763.9 8 564.0 9 383.4 10 353.6 11 326.0 12 301.0 13 307.4 14 280.6 15 243.0 16 214.6 17 181.4 18 159.0 19 165.4 20 146.3 21 109.7 22 110.4 23 112.3 24 133.4 2026-05-06 1 185.1 2 203.5 3 225.0 4 277.8 5 268.7 6 273.7 7 277.5 8 263.4 9 244.9 10 234.3 11 200.8 12 172.5 13 164.2 14 164.7 EMBEDDED Solar EAST 2026-05-04 15 343.6 16 277.5 17 173.5 18 64.2 19 11.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.5 7 29.4 8 62.7 9 93.5 10 118.2 11 139.2 12 141.1 13 142.9 14 122.2 15 118.3 16 106.6 17 64.3 18 25.0 19 5.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.6 7 28.3 8 75.4 9 119.4 10 146.5 11 158.6 12 167.9 13 172.4 14 203.1 ESSA 2026-05-04 15 175.0 16 139.9 17 107.4 18 54.0 19 11.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.9 7 13.8 8 39.9 9 74.5 10 102.3 11 106.7 12 104.6 13 108.4 14 103.4 15 102.0 16 86.8 17 62.3 18 27.7 19 6.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.4 7 16.1 8 46.6 9 83.5 10 111.5 11 127.1 12 135.8 13 145.8 14 139.0 NORTHEAST 2026-05-04 15 15.6 16 16.0 17 11.0 18 7.1 19 1.9 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 2.6 8 7.3 9 11.9 10 15.9 11 16.4 12 16.4 13 17.1 14 17.6 15 17.5 16 17.0 17 13.1 18 7.0 19 1.9 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 2.8 8 8.1 9 13.1 10 16.2 11 18.3 12 18.7 13 18.8 14 17.4 NORTHWEST 2026-05-04 15 18.2 16 17.3 17 15.8 18 10.6 19 5.6 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.7 8 4.2 9 9.9 10 16.4 11 20.0 12 20.9 13 20.5 14 19.6 15 19.5 16 19.8 17 18.6 18 12.9 19 6.3 20 1.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.7 8 3.8 9 9.7 10 15.7 11 19.1 12 20.2 13 21.0 14 21.6 OTTAWA 2026-05-04 15 33.3 16 26.4 17 16.0 18 6.7 19 0.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.3 8 8.0 9 9.3 10 9.5 11 13.3 12 16.3 13 16.5 14 13.1 15 12.4 16 12.2 17 7.2 18 3.0 19 0.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 4.1 8 9.6 9 14.7 10 18.5 11 21.1 12 22.3 13 23.1 14 28.9 OntarioTotal 2026-05-04 15 795.3 16 665.3 17 463.8 18 222.6 19 50.2 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.4 7 62.1 8 162.6 9 275.2 10 357.7 11 393.4 12 393.9 13 394.6 14 354.2 15 340.2 16 296.1 17 205.1 18 96.7 19 26.7 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.9 7 63.1 8 187.4 9 329.3 10 434.9 11 488.2 12 514.1 13 533.0 14 552.1 SOUTHWEST 2026-05-04 15 30.9 16 29.6 17 22.9 18 14.3 19 2.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 2.1 8 5.0 9 10.4 10 13.0 11 13.3 12 11.8 13 12.6 14 10.9 15 8.9 16 7.1 17 4.9 18 2.2 19 0.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 1.7 8 5.6 9 10.5 10 13.9 11 14.9 12 15.1 13 15.5 14 14.7 TORONTO 2026-05-04 15 17.4 16 15.5 17 11.6 18 5.5 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 1.1 8 3.8 9 7.7 10 10.5 11 11.5 12 11.1 13 11.4 14 10.4 15 9.3 16 7.1 17 5.1 18 2.2 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 1.6 8 4.7 9 9.0 10 11.4 11 12.1 12 12.6 13 13.0 14 12.8 WEST 2026-05-04 15 161.3 16 143.1 17 105.6 18 60.2 19 14.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 8.1 8 31.7 9 58.0 10 71.9 11 73.0 12 71.7 13 65.2 14 57.0 15 52.3 16 39.5 17 29.6 18 16.7 19 5.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 7.8 8 33.6 9 69.4 10 101.2 11 117.0 12 121.5 13 123.4 14 114.6 Wind EAST 2026-05-04 15 26.9 16 27.5 17 26.2 18 25.5 19 24.9 20 26.4 21 27.5 22 29.0 23 30.1 24 32.3 2026-05-05 1 34.7 2 34.7 3 34.5 4 33.9 5 33.2 6 32.6 7 32.4 8 30.9 9 30.6 10 29.4 11 31.7 12 32.2 13 32.7 14 30.1 15 25.0 16 21.7 17 19.3 18 16.4 19 14.8 20 13.9 21 13.0 22 12.7 23 10.5 24 8.7 2026-05-06 1 7.2 2 6.4 3 5.4 4 4.9 5 3.8 6 3.1 7 2.8 8 2.7 9 3.1 10 3.8 11 4.0 12 4.1 13 4.3 14 2.1 OntarioTotal 2026-05-04 15 251.8 16 254.0 17 253.3 18 245.9 19 241.3 20 246.3 21 248.0 22 249.2 23 250.6 24 247.4 2026-05-05 1 239.2 2 204.8 3 191.6 4 172.5 5 142.3 6 121.6 7 109.2 8 101.5 9 96.8 10 100.6 11 108.5 12 111.0 13 110.4 14 100.3 15 92.2 16 81.2 17 61.3 18 45.4 19 36.7 20 30.6 21 27.7 22 29.2 23 24.6 24 24.3 2026-05-06 1 27.1 2 27.3 3 29.6 4 33.8 5 30.9 6 30.4 7 30.9 8 29.2 9 28.5 10 30.8 11 29.6 12 31.0 13 35.6 14 37.6 SOUTHWEST 2026-05-04 15 135.2 16 136.6 17 137.0 18 132.8 19 128.4 20 132.8 21 131.9 22 129.2 23 123.9 24 120.5 2026-05-05 1 113.2 2 88.8 3 79.7 4 67.4 5 47.3 6 34.9 7 27.4 8 29.0 9 32.2 10 40.1 11 46.5 12 50.1 13 50.7 14 47.6 15 46.0 16 40.5 17 27.8 18 17.4 19 12.7 20 8.8 21 7.7 22 8.4 23 6.8 24 7.1 2026-05-06 1 9.0 2 9.5 3 10.9 4 12.0 5 11.6 6 12.0 7 12.1 8 11.6 9 11.3 10 12.2 11 12.1 12 13.7 13 17.8 14 24.1 WEST 2026-05-04 15 62.3 16 62.5 17 63.5 18 62.0 19 63.9 20 60.4 21 60.7 22 62.3 23 70.7 24 70.4 2026-05-05 1 67.9 2 60.4 3 58.5 4 53.8 5 46.5 6 40.1 7 36.0 8 28.6 9 21.4 10 18.9 11 18.3 12 16.9 13 15.9 14 13.6 15 12.7 16 11.0 17 7.9 18 7.1 19 6.2 20 5.4 21 5.1 22 6.1 23 5.6 24 6.7 2026-05-06 1 9.1 2 8.7 3 10.5 4 13.4 5 12.1 6 12.1 7 12.2 8 11.2 9 10.4 10 11.0 11 9.9 12 9.4 13 9.2 14 8.2