Variable Generation Forecast Summary Report 1 PUB 2026-05-15T13:55:45 2026-05-15T13:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-15 15 46.5 16 40.4 17 35.4 18 18.9 19 5.9 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 7.0 8 19.3 9 34.0 10 38.0 11 44.0 12 44.6 13 46.0 14 48.3 15 45.3 16 42.6 17 34.4 18 16.1 19 4.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 9.1 8 26.0 9 44.8 10 54.0 11 58.6 12 61.4 13 64.5 14 67.0 OntarioTotal 2026-05-15 15 294.8 16 246.9 17 193.0 18 95.3 19 32.1 20 1.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 12.1 7 62.6 8 156.5 9 240.0 10 264.8 11 265.1 12 246.6 13 238.6 14 230.6 15 212.2 16 182.6 17 142.2 18 77.6 19 23.5 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 11.7 7 62.4 8 170.1 9 286.8 10 362.5 11 391.7 12 400.7 13 408.1 14 416.9 SOUTHWEST 2026-05-15 15 126.1 16 104.0 17 78.3 18 38.9 19 13.2 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 20.6 8 56.0 9 81.5 10 83.7 11 87.0 12 89.9 13 84.4 14 86.1 15 87.4 16 78.9 17 62.3 18 37.2 19 10.5 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 19.1 8 57.3 9 101.2 10 137.9 11 154.4 12 161.8 13 167.8 14 164.7 Wind BRUCE 2026-05-15 15 292.4 16 305.6 17 329.5 18 322.1 19 343.4 20 437.5 21 528.7 22 582.8 23 606.9 24 595.4 2026-05-16 1 583.1 2 562.3 3 559.4 4 603.0 5 611.1 6 632.2 7 664.3 8 650.0 9 674.4 10 696.1 11 713.1 12 649.2 13 648.7 14 562.0 15 487.1 16 385.0 17 271.0 18 189.5 19 163.9 20 141.6 21 124.9 22 139.1 23 90.1 24 75.7 2026-05-17 1 95.7 2 66.6 3 68.5 4 72.7 5 65.1 6 54.0 7 47.7 8 41.1 9 42.3 10 51.3 11 52.3 12 66.7 13 76.9 14 55.6 NORTHEAST 2026-05-15 15 167.8 16 167.3 17 165.4 18 169.7 19 173.7 20 189.2 21 193.4 22 198.8 23 192.0 24 190.6 2026-05-16 1 182.0 2 173.9 3 151.0 4 139.6 5 137.1 6 139.5 7 123.1 8 103.8 9 87.9 10 70.7 11 63.7 12 83.8 13 97.4 14 108.1 15 118.3 16 124.1 17 126.4 18 127.9 19 127.1 20 117.8 21 108.1 22 99.9 23 84.5 24 69.7 2026-05-17 1 53.5 2 47.8 3 42.2 4 37.7 5 29.5 6 28.4 7 29.5 8 20.5 9 11.8 10 9.2 11 8.6 12 9.4 13 10.7 14 21.6 OntarioTotal 2026-05-15 15 1381.3 16 1368.0 17 1389.7 18 1365.6 19 1450.4 20 1830.5 21 2149.0 22 2367.3 23 2520.9 24 2624.9 2026-05-16 1 2646.2 2 2614.1 3 2599.7 4 2710.2 5 2757.1 6 2822.8 7 2820.4 8 2833.0 9 2975.1 10 3065.8 11 3074.4 12 3141.7 13 3153.5 14 2886.7 15 2680.8 16 2445.4 17 2138.0 18 1830.2 19 1730.9 20 1600.0 21 1476.3 22 1430.0 23 1228.5 24 1080.1 2026-05-17 1 1005.1 2 801.8 3 682.9 4 608.9 5 477.4 6 406.1 7 376.5 8 292.7 9 263.3 10 292.5 11 304.9 12 365.8 13 443.9 14 434.4 SOUTHWEST 2026-05-15 15 450.4 16 424.8 17 401.3 18 368.0 19 339.6 20 409.7 21 495.5 22 556.5 23 603.3 24 656.6 2026-05-16 1 706.1 2 722.4 3 713.0 4 722.7 5 737.0 6 761.4 7 777.8 8 783.7 9 824.0 10 883.4 11 917.5 12 944.7 13 1013.3 14 995.7 15 908.0 16 841.3 17 709.9 18 570.8 19 479.7 20 422.8 21 362.1 22 319.2 23 265.9 24 236.8 2026-05-17 1 218.3 2 169.3 3 143.0 4 123.9 5 99.9 6 86.7 7 80.6 8 58.5 9 53.5 10 55.4 11 51.1 12 55.8 13 67.7 14 38.6 WEST 2026-05-15 15 301.4 16 284.2 17 290.3 18 289.3 19 338.5 20 457.4 21 541.0 22 596.7 23 668.1 24 725.1 2026-05-16 1 737.8 2 739.6 3 783.7 4 860.9 5 908.1 6 928.4 7 877.6 8 901.2 9 953.7 10 977.3 11 978.3 12 1091.7 13 1006.7 14 830.4 15 802.0 16 742.7 17 643.4 18 533.9 19 504.2 20 479.6 21 473.1 22 475.0 23 432.9 24 373.6 2026-05-17 1 340.1 2 257.4 3 198.0 4 164.4 5 106.2 6 82.8 7 69.4 8 55.2 9 64.5 10 93.6 11 102.8 12 128.5 13 159.9 14 204.6 EMBEDDED Solar EAST 2026-05-15 15 235.2 16 211.3 17 147.0 18 71.5 19 21.2 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 27.2 7 99.4 8 207.9 9 289.9 10 331.2 11 300.0 12 258.5 13 223.1 14 177.6 15 141.7 16 104.1 17 71.2 18 40.7 19 13.7 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 24.2 7 95.9 8 208.9 9 322.0 10 388.0 11 406.4 12 406.0 13 403.8 14 406.1 ESSA 2026-05-15 15 135.6 16 132.9 17 105.2 18 61.1 19 17.3 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.7 7 30.0 8 61.8 9 89.4 10 97.5 11 87.6 12 70.8 13 66.7 14 60.5 15 60.0 16 57.5 17 56.7 18 38.4 19 12.8 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.8 7 34.6 8 93.5 9 162.4 10 197.5 11 206.7 12 214.2 13 211.6 14 198.6 NORTHEAST 2026-05-15 15 18.0 16 16.6 17 13.6 18 9.2 19 2.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 3.3 8 9.6 9 15.9 10 20.4 11 22.2 12 20.0 13 19.7 14 19.7 15 20.8 16 19.3 17 14.6 18 7.8 19 2.5 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 4.4 8 12.6 9 21.0 10 26.4 11 30.1 12 31.0 13 30.9 14 30.0 NORTHWEST 2026-05-15 15 31.1 16 29.4 17 26.2 18 18.9 19 10.8 20 3.0 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.2 8 5.2 9 11.1 10 17.9 11 19.6 12 18.7 13 18.2 14 18.7 15 20.5 16 21.5 17 22.8 18 17.7 19 10.1 20 2.6 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.1 8 5.0 9 9.9 10 15.1 11 17.4 12 17.6 13 16.4 14 17.7 OTTAWA 2026-05-15 15 29.4 16 26.9 17 17.8 18 8.1 19 1.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 3.8 7 14.7 8 32.2 9 42.6 10 49.5 11 43.0 12 38.6 13 36.2 14 30.1 15 25.3 16 16.6 17 10.7 18 4.4 19 0.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 3.6 7 13.2 8 29.0 9 41.3 10 43.0 11 48.6 12 52.6 13 56.4 14 55.0 OntarioTotal 2026-05-15 15 588.0 16 559.3 17 436.6 18 247.7 19 76.6 20 5.1 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 42.2 7 172.5 8 373.0 9 527.5 10 615.5 11 582.6 12 513.6 13 473.1 14 431.0 15 396.6 16 347.6 17 282.1 18 168.6 19 57.4 20 4.4 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 38.5 7 174.7 8 430.4 9 691.4 10 841.4 11 895.7 12 909.5 13 903.1 14 897.0 SOUTHWEST 2026-05-15 15 19.5 16 16.2 17 14.5 18 11.8 19 3.5 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 6.7 8 11.9 9 15.0 10 16.3 11 17.0 12 15.7 13 14.3 14 15.8 15 18.3 16 16.1 17 13.8 18 7.9 19 2.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 4.7 8 13.4 9 22.8 10 27.7 11 30.2 12 32.6 13 34.0 14 33.0 TORONTO 2026-05-15 15 16.1 16 14.5 17 13.3 18 6.4 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 4.2 8 11.7 9 14.4 10 14.6 11 14.6 12 10.5 13 8.0 14 6.5 15 8.2 16 9.9 17 9.8 18 4.9 19 1.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 4.3 8 12.8 9 16.7 10 18.2 11 18.4 12 18.5 13 18.4 14 18.0 WEST 2026-05-15 15 103.1 16 111.5 17 99.0 18 60.7 19 17.7 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-16 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 13.0 8 32.7 9 49.2 10 68.1 11 78.6 12 80.8 13 86.9 14 102.1 15 101.8 16 102.6 17 82.5 18 46.8 19 13.9 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-17 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 16.5 8 55.2 9 95.3 10 125.5 11 137.9 12 137.0 13 131.6 14 138.6 Wind EAST 2026-05-15 15 0.9 16 1.5 17 1.7 18 4.2 19 7.0 20 12.7 21 15.4 22 17.5 23 19.1 24 19.5 2026-05-16 1 19.9 2 19.7 3 19.8 4 21.3 5 20.9 6 20.7 7 20.6 8 21.3 9 22.3 10 23.7 11 25.7 12 28.0 13 29.1 14 28.4 15 26.5 16 27.6 17 28.8 18 29.3 19 30.9 20 28.1 21 26.7 22 25.5 23 23.5 24 22.6 2026-05-17 1 22.3 2 21.6 3 20.8 4 20.0 5 17.1 6 14.7 7 13.5 8 12.1 9 10.7 10 10.9 11 10.7 12 10.7 13 11.1 14 8.4 OntarioTotal 2026-05-15 15 49.3 16 52.7 17 55.4 18 58.9 19 70.7 20 105.1 21 133.0 22 151.8 23 175.0 24 187.1 2026-05-16 1 190.1 2 185.6 3 188.5 4 198.2 5 196.8 6 197.9 7 190.4 8 182.1 9 188.0 10 192.2 11 204.4 12 214.3 13 214.2 14 203.7 15 194.4 16 185.6 17 163.4 18 134.1 19 120.0 20 108.7 21 101.9 22 96.9 23 81.5 24 73.0 2026-05-17 1 69.9 2 60.7 3 53.8 4 51.4 5 42.7 6 37.1 7 33.8 8 27.1 9 23.5 10 22.9 11 21.7 12 22.6 13 24.8 14 22.5 SOUTHWEST 2026-05-15 15 31.2 16 32.5 17 33.8 18 35.1 19 40.5 20 59.3 21 78.5 22 90.5 23 101.1 24 108.7 2026-05-16 1 109.8 2 106.5 3 106.0 4 109.5 5 108.0 6 108.2 7 101.7 8 93.8 9 96.8 10 100.6 11 111.1 12 112.5 13 111.5 14 107.7 15 102.3 16 99.0 17 83.4 18 61.2 19 49.3 20 43.2 21 39.5 22 37.3 23 28.7 24 24.1 2026-05-17 1 24.8 2 20.1 3 18.0 4 18.9 5 16.3 6 15.1 7 13.6 8 9.9 9 8.4 10 7.2 11 6.5 12 6.8 13 7.6 14 7.0 WEST 2026-05-15 15 7.2 16 8.7 17 9.8 18 9.8 19 13.4 20 21.9 21 25.5 22 28.0 23 37.4 24 39.0 2026-05-16 1 38.2 2 37.1 3 40.5 4 45.6 5 46.5 6 47.5 7 45.9 8 46.2 9 47.6 10 46.5 11 44.8 12 50.2 13 48.3 14 42.7 15 42.0 16 38.3 17 33.9 18 29.5 19 28.1 20 27.3 21 26.7 22 25.1 23 20.8 24 17.9 2026-05-17 1 14.3 2 11.8 3 8.4 4 6.6 5 4.1 6 2.6 7 2.5 8 2.2 9 2.4 10 3.3 11 3.2 12 3.8 13 4.8 14 6.2