Variable Generation Forecast Summary Report 1 PUB 2026-05-16T18:55:43 2026-05-16T18:49:45 MARKET PARTICIPANT Solar NORTHEAST 2026-05-16 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 1.9 7 9.2 8 24.8 9 41.6 10 49.9 11 54.0 12 58.4 13 60.9 14 60.2 15 62.4 16 52.0 17 40.8 18 20.0 19 5.3 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 4.2 8 11.7 9 19.9 10 22.9 11 23.9 12 23.5 13 23.2 14 26.0 15 27.0 16 21.9 17 16.6 18 7.7 19 2.0 OntarioTotal 2026-05-16 20 1.7 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 0.2 6 10.3 7 54.2 8 146.3 9 245.4 10 324.3 11 364.8 12 363.1 13 363.8 14 353.4 15 331.8 16 278.1 17 193.2 18 94.1 19 26.4 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 8.7 7 51.2 8 139.9 9 245.0 10 319.0 11 356.8 12 375.8 13 384.5 14 392.0 15 382.0 16 319.7 17 220.4 18 112.7 19 30.4 SOUTHWEST 2026-05-16 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 2.7 7 16.7 8 51.1 9 84.2 10 121.0 11 139.1 12 135.8 13 137.7 14 130.7 15 108.0 16 96.8 17 68.6 18 35.0 19 9.8 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.1 7 21.8 8 68.0 9 118.3 10 160.7 11 179.7 12 185.7 13 187.5 14 186.8 15 179.1 16 151.0 17 101.0 18 54.7 19 13.4 Wind BRUCE 2026-05-16 20 343.5 21 317.8 22 250.3 23 262.0 24 223.5 2026-05-17 1 217.3 2 230.5 3 195.3 4 135.5 5 108.6 6 84.9 7 52.9 8 37.9 9 27.2 10 28.1 11 24.5 12 27.7 13 48.9 14 59.9 15 66.1 16 62.9 17 72.8 18 83.7 19 133.8 20 162.7 21 210.0 22 250.1 23 327.9 24 414.9 2026-05-18 1 463.2 2 464.0 3 467.6 4 517.6 5 550.8 6 567.9 7 599.3 8 637.5 9 678.4 10 691.9 11 695.8 12 716.9 13 745.1 14 785.3 15 814.9 16 810.7 17 788.0 18 802.8 19 763.2 NORTHEAST 2026-05-16 20 78.4 21 66.1 22 80.4 23 104.4 24 97.4 2026-05-17 1 80.7 2 66.5 3 55.0 4 43.4 5 39.6 6 41.4 7 47.6 8 30.9 9 19.5 10 16.2 11 14.6 12 15.3 13 16.5 14 19.7 15 28.6 16 45.6 17 64.4 18 90.0 19 116.5 20 146.2 21 185.4 22 202.5 23 201.5 24 204.0 2026-05-18 1 227.5 2 231.7 3 231.6 4 225.8 5 213.2 6 206.9 7 195.8 8 184.8 9 173.6 10 161.2 11 143.3 12 135.9 13 135.0 14 126.8 15 119.9 16 107.6 17 96.7 18 91.3 19 95.5 OntarioTotal 2026-05-16 20 1815.6 21 1634.2 22 1599.3 23 1834.1 24 1808.4 2026-05-17 1 1579.1 2 1468.5 3 1314.9 4 1026.4 5 895.4 6 799.3 7 683.1 8 516.7 9 418.6 10 361.7 11 328.8 12 364.7 13 462.9 14 527.1 15 516.4 16 524.7 17 582.0 18 658.5 19 913.7 20 1088.4 21 1286.8 22 1509.0 23 1752.0 24 1974.6 2026-05-18 1 2139.5 2 2133.9 3 2168.8 4 2278.8 5 2343.6 6 2434.8 7 2536.1 8 2585.9 9 2691.5 10 2802.8 11 2870.1 12 2996.0 13 3131.6 14 3207.0 15 3250.7 16 3287.2 17 3203.2 18 3232.9 19 3324.6 SOUTHWEST 2026-05-16 20 641.8 21 538.4 22 528.0 23 598.6 24 552.9 2026-05-17 1 446.6 2 419.5 3 382.5 4 284.8 5 260.7 6 225.7 7 178.5 8 135.3 9 110.5 10 85.4 11 83.4 12 90.9 13 101.2 14 100.3 15 84.4 16 91.0 17 80.9 18 91.3 19 152.9 20 168.4 21 206.1 22 242.0 23 316.5 24 403.3 2026-05-18 1 458.3 2 466.1 3 487.4 4 502.0 5 504.9 6 526.9 7 551.4 8 593.2 9 667.7 10 745.9 11 780.1 12 839.8 13 901.9 14 926.3 15 926.0 16 916.8 17 890.0 18 895.2 19 918.5 WEST 2026-05-16 20 402.1 21 430.3 22 480.8 23 552.3 24 656.5 2026-05-17 1 582.2 2 530.7 3 475.7 4 384.7 5 309.5 6 264.6 7 195.6 8 133.0 9 125.5 10 132.9 11 129.8 12 157.0 13 213.5 14 262.1 15 254.2 16 244.0 17 273.1 18 299.9 19 390.2 20 475.5 21 532.8 22 629.4 23 694.7 24 722.0 2026-05-18 1 744.7 2 734.7 3 738.4 4 759.5 5 792.7 6 841.9 7 867.3 8 872.0 9 888.0 10 916.3 11 967.3 12 1023.4 13 1059.6 14 1086.8 15 1106.7 16 1150.1 17 1132.6 18 1131.5 19 1179.4 EMBEDDED Solar EAST 2026-05-16 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 0.1 6 17.7 7 77.3 8 176.6 9 281.2 10 357.9 11 400.4 12 398.6 13 388.8 14 356.0 15 341.1 16 278.6 17 174.4 18 80.4 19 21.0 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 12.2 7 47.0 8 112.9 9 203.6 10 273.3 11 316.1 12 334.4 13 358.2 14 373.7 15 360.2 16 301.1 17 210.1 18 107.4 19 33.6 ESSA 2026-05-16 20 0.5 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 5.5 7 32.7 8 90.8 9 149.4 10 187.2 11 194.8 12 194.6 13 187.0 14 162.0 15 153.2 16 131.1 17 88.3 18 41.8 19 13.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 20.5 8 67.1 9 127.2 10 171.4 11 181.9 12 195.6 13 197.4 14 201.8 15 197.4 16 183.4 17 135.0 18 68.1 19 19.3 NORTHEAST 2026-05-16 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 0.9 7 4.3 8 11.7 9 20.4 10 25.7 11 28.8 12 29.8 13 31.0 14 28.8 15 28.7 16 25.5 17 18.5 18 10.0 19 3.0 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 1.4 8 4.2 9 7.7 10 10.1 11 11.7 12 12.9 13 13.7 14 14.3 15 12.8 16 10.8 17 8.0 18 4.1 19 1.3 NORTHWEST 2026-05-16 20 2.8 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 1.4 8 5.8 9 12.9 10 17.2 11 18.8 12 21.5 13 18.2 14 18.1 15 15.0 16 11.9 17 8.1 18 5.3 19 2.7 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 1.9 9 4.5 10 7.7 11 9.9 12 10.8 13 11.4 14 11.6 15 11.4 16 10.8 17 9.8 18 6.6 19 3.4 OTTAWA 2026-05-16 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 3.5 7 12.8 8 27.0 9 39.9 10 47.4 11 52.4 12 54.7 13 55.2 14 52.8 15 48.5 16 43.5 17 29.4 18 13.3 19 2.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.6 7 5.8 8 13.7 9 23.6 10 32.0 11 36.9 12 38.1 13 43.0 14 41.4 15 37.6 16 31.0 17 21.1 18 10.2 19 2.7 OntarioTotal 2026-05-16 20 4.1 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 0.2 6 31.3 7 151.0 8 381.4 9 616.0 10 774.9 11 843.4 12 850.4 13 833.8 14 770.0 15 735.0 16 612.6 17 412.7 18 205.2 19 57.9 20 1.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 23.1 7 107.1 8 299.8 9 531.9 10 707.5 11 789.1 12 826.8 13 855.6 14 868.4 15 835.4 16 720.5 17 516.8 18 269.9 19 79.2 SOUTHWEST 2026-05-16 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 0.9 7 4.7 8 12.0 9 18.9 10 22.2 11 22.8 12 20.7 13 21.9 14 21.8 15 22.0 16 17.9 17 13.8 18 7.5 19 2.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 6.4 8 16.5 9 27.0 10 34.3 11 37.2 12 38.3 13 38.4 14 38.7 15 36.4 16 31.6 17 22.3 18 12.3 19 3.7 TORONTO 2026-05-16 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 0.4 7 3.5 8 11.3 9 15.2 10 17.7 11 18.4 12 18.7 13 18.0 14 16.6 15 16.1 16 14.2 17 11.8 18 5.2 19 1.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.3 7 2.2 8 7.4 9 11.1 10 14.0 11 15.2 12 16.8 13 17.5 14 18.1 15 17.7 16 16.5 17 14.6 18 7.1 19 1.6 WEST 2026-05-16 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 0.0 6 2.4 7 14.3 8 46.2 9 78.1 10 99.6 11 107.0 12 111.8 13 113.7 14 113.9 15 110.4 16 89.9 17 68.4 18 41.7 19 11.5 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.7 7 23.4 8 76.1 9 127.2 10 164.7 11 180.2 12 179.9 13 176.0 14 168.8 15 161.9 16 135.3 17 95.9 18 54.1 19 13.6 Wind EAST 2026-05-16 20 31.1 21 29.8 22 29.5 23 28.0 24 25.4 2026-05-17 1 21.7 2 19.1 3 16.3 4 12.0 5 11.2 6 8.9 7 6.5 8 5.4 9 4.7 10 5.1 11 5.4 12 6.0 13 6.8 14 7.7 15 7.0 16 6.4 17 4.7 18 3.3 19 2.7 20 4.2 21 4.6 22 6.3 23 7.9 24 9.1 2026-05-18 1 9.9 2 9.9 3 9.8 4 10.1 5 9.2 6 9.4 7 9.2 8 7.9 9 6.6 10 6.2 11 5.3 12 5.3 13 6.9 14 10.0 15 14.3 16 20.2 17 21.0 18 22.3 19 21.3 OntarioTotal 2026-05-16 20 143.0 21 146.4 22 138.3 23 134.1 24 129.5 2026-05-17 1 109.2 2 104.5 3 101.5 4 85.6 5 76.6 6 63.4 7 43.6 8 29.3 9 24.0 10 21.2 11 19.5 12 20.1 13 23.1 14 26.1 15 25.7 16 25.9 17 25.5 18 29.4 19 43.7 20 55.4 21 67.6 22 83.6 23 103.1 24 118.8 2026-05-18 1 132.6 2 132.7 3 136.5 4 145.1 5 144.1 6 146.4 7 148.2 8 149.1 9 155.8 10 163.8 11 170.5 12 180.8 13 195.0 14 207.6 15 221.0 16 234.1 17 232.8 18 236.8 19 240.8 SOUTHWEST 2026-05-16 20 56.7 21 60.7 22 57.0 23 51.9 24 48.6 2026-05-17 1 42.8 2 44.1 3 47.5 4 47.3 5 41.3 6 34.0 7 20.8 8 11.6 9 9.4 10 7.1 11 5.1 12 5.0 13 5.2 14 5.5 15 6.7 16 8.3 17 9.7 18 13.3 19 23.3 20 27.7 21 33.3 22 39.1 23 50.6 24 60.9 2026-05-18 1 70.1 2 70.0 3 71.5 4 75.7 5 75.2 6 77.0 7 78.4 8 81.2 9 87.9 10 95.9 11 101.7 12 107.3 13 114.5 14 121.5 15 128.6 16 134.0 17 131.4 18 129.5 19 130.5 WEST 2026-05-16 20 37.9 21 39.4 22 37.7 23 41.0 24 42.1 2026-05-17 1 32.6 2 29.4 3 26.2 4 18.2 5 16.5 6 13.6 7 9.8 8 7.1 9 5.4 10 5.6 11 5.9 12 5.9 13 8.7 14 10.5 15 10.1 16 9.4 17 9.2 18 10.8 19 14.8 20 19.7 21 24.9 22 31.4 23 36.1 24 39.0 2026-05-18 1 41.3 2 40.4 3 41.6 4 44.5 5 45.1 6 44.8 7 44.6 8 44.0 9 44.2 10 43.2 11 44.4 12 47.8 13 51.7 14 53.7 15 55.0 16 55.8 17 56.2 18 58.6 19 63.1