Variable Generation Forecast Summary Report 1 PUB 2026-05-15T15:55:46 2026-05-15T15:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-15 17 35.2 18 18.1 19 6.0 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 1.3 7 6.3 8 18.8 9 34.4 10 39.5 11 42.3 12 43.4 13 43.3 14 48.7 15 46.1 16 44.0 17 34.8 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 9.0 8 25.7 9 43.9 10 53.1 11 57.6 12 60.6 13 63.9 14 66.1 15 63.2 16 56.0 OntarioTotal 2026-05-15 17 204.4 18 101.7 19 31.6 20 1.8 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 0.2 6 12.0 7 62.4 8 156.2 9 237.3 10 272.0 11 258.7 12 242.6 13 230.7 14 226.2 15 224.5 16 188.5 17 140.6 18 76.7 19 23.6 20 1.4 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 0.2 6 11.2 7 61.5 8 169.5 9 287.3 10 364.7 11 393.0 12 400.9 13 405.8 14 414.8 15 399.7 16 341.5 SOUTHWEST 2026-05-15 17 81.5 18 44.4 19 12.5 20 0.7 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 21.0 8 55.4 9 80.1 10 94.7 11 93.0 12 85.3 13 73.2 14 70.4 15 92.0 16 85.0 17 62.2 18 35.5 19 10.6 20 0.7 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 2.2 7 18.0 8 56.0 9 100.8 10 138.7 11 154.6 12 160.7 13 164.5 14 166.6 15 158.3 16 132.0 Wind BRUCE 2026-05-15 17 407.1 18 388.4 19 376.6 20 449.7 21 536.9 22 577.8 23 593.8 24 592.6 2026-05-16 1 587.1 2 568.5 3 563.7 4 601.2 5 634.5 6 650.8 7 664.0 8 647.1 9 683.7 10 682.8 11 714.6 12 653.9 13 649.8 14 571.4 15 489.4 16 388.3 17 278.6 18 198.9 19 173.8 20 143.2 21 116.0 22 131.5 23 89.9 24 77.0 2026-05-17 1 97.8 2 70.6 3 72.2 4 75.6 5 68.5 6 55.6 7 45.8 8 36.6 9 34.3 10 38.5 11 40.7 12 56.3 13 67.9 14 73.6 15 73.1 16 65.0 NORTHEAST 2026-05-15 17 174.9 18 167.1 19 171.7 20 191.7 21 207.1 22 203.5 23 202.3 24 191.2 2026-05-16 1 183.5 2 169.6 3 142.3 4 131.5 5 134.7 6 135.2 7 118.9 8 100.8 9 87.4 10 78.0 11 70.1 12 87.9 13 107.8 14 113.9 15 120.1 16 123.4 17 127.8 18 131.6 19 132.7 20 121.6 21 111.1 22 103.5 23 92.0 24 81.2 2026-05-17 1 68.5 2 57.3 3 47.0 4 38.2 5 29.1 6 28.2 7 31.0 8 20.6 9 11.6 10 9.0 11 8.8 12 10.2 13 13.0 14 22.6 15 39.6 16 64.5 OntarioTotal 2026-05-15 17 1363.8 18 1368.2 19 1389.5 20 1720.0 21 2099.6 22 2295.0 23 2461.8 24 2572.0 2026-05-16 1 2680.6 2 2645.5 3 2630.9 4 2701.3 5 2865.1 6 2931.1 7 2851.7 8 2885.1 9 3023.2 10 3072.6 11 3082.4 12 3163.7 13 3145.6 14 2887.9 15 2682.7 16 2449.6 17 2153.7 18 1871.3 19 1789.1 20 1638.9 21 1498.5 22 1440.7 23 1251.4 24 1106.3 2026-05-17 1 1037.5 2 826.4 3 701.7 4 625.6 5 491.5 6 412.1 7 373.8 8 283.1 9 248.4 10 271.6 11 281.3 12 341.7 13 419.8 14 439.7 15 446.7 16 526.5 SOUTHWEST 2026-05-15 17 438.9 18 397.7 19 350.8 20 403.6 21 500.2 22 535.8 23 593.0 24 642.9 2026-05-16 1 709.5 2 732.2 3 715.6 4 719.9 5 748.7 6 774.2 7 769.0 8 794.6 9 814.3 10 868.7 11 915.3 12 954.6 13 1003.7 14 982.5 15 903.0 16 836.0 17 700.1 18 587.3 19 505.7 20 443.6 21 379.9 22 330.6 23 275.0 24 243.7 2026-05-17 1 224.8 2 177.8 3 149.5 4 127.5 5 100.4 6 85.3 7 81.4 8 55.7 9 47.7 10 47.4 11 39.6 12 43.7 13 57.3 14 49.0 15 50.7 16 47.3 WEST 2026-05-15 17 168.4 18 219.5 19 264.4 20 388.1 21 502.7 22 556.5 23 636.3 24 699.3 2026-05-16 1 760.1 2 750.9 3 794.6 4 840.3 5 960.8 6 988.2 7 920.1 8 935.6 9 1012.1 10 999.5 11 978.1 12 1081.8 13 1000.9 14 833.8 15 802.2 16 743.9 17 660.0 18 562.9 19 536.7 20 496.1 21 471.3 22 458.4 23 421.7 24 369.5 2026-05-17 1 339.1 2 250.6 3 193.5 4 165.2 5 103.4 6 76.9 7 58.7 8 46.5 9 58.0 10 92.1 11 101.7 12 129.0 13 161.7 14 165.7 15 166.8 16 247.6 EMBEDDED Solar EAST 2026-05-15 17 133.0 18 63.9 19 20.8 20 0.1 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 27.7 7 99.6 8 206.7 9 283.8 10 318.9 11 282.6 12 248.1 13 219.2 14 186.2 15 155.0 16 107.5 17 68.9 18 39.9 19 13.5 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 0.2 6 24.4 7 95.1 8 208.0 9 319.3 10 385.4 11 404.1 12 401.5 13 398.5 14 397.0 15 377.8 16 331.8 ESSA 2026-05-15 17 106.5 18 61.5 19 17.2 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 6.1 7 27.9 8 59.4 9 84.6 10 91.6 11 82.7 12 76.3 13 66.8 14 61.7 15 58.9 16 55.1 17 56.9 18 37.9 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 34.7 8 93.5 9 162.1 10 197.3 11 206.4 12 214.4 13 212.2 14 207.4 15 199.5 16 175.0 NORTHEAST 2026-05-15 17 11.4 18 8.6 19 2.8 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 0.8 7 3.4 8 9.5 9 16.5 10 20.8 11 22.9 12 20.5 13 19.6 14 20.3 15 21.4 16 19.4 17 14.8 18 8.2 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 20.8 10 26.4 11 30.0 12 30.8 13 30.8 14 29.8 15 28.6 16 25.2 NORTHWEST 2026-05-15 17 26.7 18 19.2 19 10.3 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 1.1 8 4.5 9 10.2 10 15.5 11 17.3 12 16.5 13 16.2 14 17.3 15 19.0 16 19.7 17 21.1 18 16.7 19 10.1 20 2.3 21 0.1 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 4.8 9 9.7 10 15.1 11 17.0 12 16.7 13 15.1 14 15.0 15 13.2 16 11.8 OTTAWA 2026-05-15 17 14.6 18 7.1 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 0.1 6 3.8 7 14.1 8 30.7 9 42.3 10 48.2 11 41.7 12 37.9 13 29.0 14 31.1 15 23.8 16 18.9 17 11.6 18 4.1 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 3.9 7 13.3 8 28.8 9 40.7 10 42.0 11 46.4 12 50.2 13 54.0 14 52.8 15 50.8 16 44.5 OntarioTotal 2026-05-15 17 415.9 18 238.5 19 75.6 20 4.5 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 42.6 7 170.5 8 368.9 9 515.4 10 583.3 11 559.5 12 523.1 13 474.0 14 445.7 15 406.7 16 349.6 17 278.8 18 165.9 19 57.2 20 3.2 21 0.1 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 38.9 7 174.5 8 430.9 9 691.1 10 842.2 11 896.1 12 907.5 13 900.0 14 892.2 15 857.2 16 756.2 SOUTHWEST 2026-05-15 17 14.9 18 12.1 19 3.7 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 1.5 7 7.0 8 11.5 9 16.4 10 15.4 11 16.6 12 16.3 13 15.1 14 18.2 15 18.0 16 16.0 17 13.8 18 7.9 19 2.5 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 0.6 7 4.7 8 13.5 9 23.1 10 27.9 11 30.4 12 32.6 13 34.1 14 33.0 15 31.6 16 27.8 TORONTO 2026-05-15 17 12.7 18 6.6 19 1.4 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 11.9 9 13.8 10 11.4 11 14.0 12 11.8 13 10.0 14 7.4 15 7.9 16 9.1 17 9.1 18 4.8 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 4.5 8 13.2 9 17.1 10 18.8 11 18.9 12 19.0 13 18.9 14 18.5 15 18.0 16 16.8 WEST 2026-05-15 17 96.1 18 59.5 19 17.9 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 2.2 7 13.2 8 34.7 9 47.8 10 61.5 11 81.7 12 95.7 13 98.1 14 103.5 15 102.7 16 103.9 17 82.6 18 46.4 19 13.8 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 1.8 7 16.7 8 56.5 9 98.3 10 129.3 11 142.9 12 142.3 13 136.4 14 138.7 15 137.7 16 123.3 Wind EAST 2026-05-15 17 2.5 18 3.5 19 5.6 20 12.3 21 15.9 22 16.5 23 16.9 24 17.6 2026-05-16 1 19.0 2 19.4 3 19.6 4 20.9 5 21.6 6 20.5 7 19.7 8 20.3 9 21.3 10 22.9 11 25.0 12 27.3 13 28.4 14 28.2 15 26.4 16 27.4 17 27.8 18 28.0 19 29.7 20 27.3 21 26.4 22 25.8 23 23.2 24 22.0 2026-05-17 1 21.0 2 20.9 3 20.4 4 19.8 5 17.2 6 15.2 7 14.4 8 12.7 9 11.3 10 11.3 11 11.0 12 11.2 13 11.7 14 9.9 15 9.2 16 6.3 OntarioTotal 2026-05-15 17 53.8 18 56.4 19 64.3 20 100.7 21 131.5 22 145.9 23 160.7 24 171.2 2026-05-16 1 190.4 2 188.0 3 187.7 4 194.7 5 204.7 6 205.5 7 188.2 8 187.5 9 190.5 10 192.7 11 201.8 12 217.3 13 215.6 14 205.3 15 196.9 16 188.4 17 164.7 18 137.5 19 123.4 20 109.5 21 99.8 22 92.6 23 79.3 24 71.9 2026-05-17 1 68.9 2 61.8 3 55.4 4 52.2 5 42.8 6 37.1 7 34.1 8 27.0 9 22.9 10 21.3 11 19.2 12 19.7 13 22.3 14 21.2 15 21.3 16 22.2 SOUTHWEST 2026-05-15 17 31.8 18 33.8 19 36.3 20 53.0 21 72.5 22 85.5 23 95.6 24 102.8 2026-05-16 1 109.7 2 106.8 3 104.3 4 106.9 5 111.8 6 112.4 7 99.1 8 98.1 9 99.3 10 103.0 11 110.6 12 117.2 13 113.5 14 109.0 15 105.8 16 101.9 17 84.3 18 63.2 19 51.0 20 43.2 21 37.4 22 33.3 23 27.1 24 24.2 2026-05-17 1 25.3 2 22.1 3 19.8 4 19.7 5 16.3 6 14.7 7 13.2 8 9.3 9 7.4 10 5.8 11 3.8 12 3.6 13 4.4 14 4.4 15 4.9 16 6.2 WEST 2026-05-15 17 8.7 18 9.1 19 12.3 20 23.6 21 28.8 22 28.2 23 30.7 24 31.1 2026-05-16 1 39.7 2 39.2 3 41.9 4 45.3 5 49.6 6 50.8 7 47.2 8 47.4 9 48.0 10 45.3 11 43.4 12 48.8 13 48.5 14 43.1 15 40.8 16 38.2 17 35.0 18 31.8 19 30.4 20 28.3 21 26.6 22 24.2 23 20.4 24 17.6 2026-05-17 1 14.7 2 11.9 3 9.0 4 7.1 5 4.3 6 2.5 7 2.3 8 2.0 9 2.0 10 2.7 11 2.9 12 3.5 13 4.9 14 5.7 15 5.9 16 8.9