Variable Generation Forecast Summary Report 1 PUB 2026-05-17T20:55:43 2026-05-17T20:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 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 1.4 7 4.8 8 11.5 9 19.5 10 20.1 11 21.4 12 22.2 13 23.6 14 22.0 15 20.1 16 16.7 17 13.7 18 7.5 19 2.6 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 4.1 8 10.0 9 16.0 10 19.0 11 19.6 12 20.2 13 21.4 14 22.9 15 21.5 16 22.7 17 17.7 18 10.7 19 4.0 20 0.7 21 0.0 OntarioTotal 2026-05-17 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 0.2 6 10.6 7 54.2 8 134.2 9 235.8 10 318.9 11 358.4 12 376.2 13 387.3 14 395.6 15 375.2 16 312.6 17 214.6 18 114.3 19 36.2 20 2.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 9.9 7 43.4 8 117.4 9 200.6 10 263.4 11 302.3 12 318.6 13 327.7 14 329.1 15 315.0 16 269.6 17 189.8 18 98.9 19 31.0 20 2.6 21 0.0 SOUTHWEST 2026-05-17 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 5.1 7 26.4 8 61.0 9 106.9 10 149.9 11 168.9 12 179.5 13 183.6 14 185.9 15 176.4 16 147.7 17 99.2 18 54.1 19 16.4 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 14.5 8 44.8 9 81.7 10 116.5 11 141.7 12 152.6 13 157.9 14 152.0 15 142.8 16 118.3 17 83.4 18 44.2 19 12.7 20 1.1 21 0.0 Wind BRUCE 2026-05-17 22 390.9 23 464.5 24 535.7 2026-05-18 1 610.1 2 654.9 3 645.5 4 647.2 5 646.9 6 675.1 7 668.1 8 659.6 9 675.8 10 702.7 11 735.0 12 751.5 13 763.3 14 783.2 15 832.2 16 841.3 17 814.8 18 742.9 19 694.1 20 624.3 21 585.6 22 520.8 23 558.5 24 591.3 2026-05-19 1 619.7 2 615.2 3 582.9 4 610.6 5 673.6 6 725.7 7 755.3 8 781.1 9 804.5 10 831.6 11 822.7 12 834.5 13 834.8 14 822.8 15 811.7 16 774.4 17 744.0 18 635.9 19 669.9 20 539.3 21 507.0 NORTHEAST 2026-05-17 22 174.5 23 188.4 24 214.5 2026-05-18 1 220.9 2 217.3 3 195.2 4 190.8 5 182.8 6 178.1 7 176.6 8 169.3 9 171.2 10 156.2 11 137.2 12 126.4 13 131.9 14 108.2 15 85.1 16 75.5 17 65.9 18 50.0 19 39.2 20 33.6 21 29.0 22 32.7 23 39.1 24 52.5 2026-05-19 1 69.1 2 81.6 3 90.0 4 99.6 5 124.8 6 137.6 7 163.8 8 150.8 9 147.0 10 166.7 11 143.3 12 144.6 13 168.3 14 157.4 15 167.1 16 172.8 17 171.2 18 179.5 19 185.4 20 189.9 21 181.6 OntarioTotal 2026-05-17 22 1564.2 23 1898.0 24 2219.1 2026-05-18 1 2564.8 2 2749.2 3 2731.8 4 2738.4 5 2729.4 6 2864.4 7 2840.4 8 2792.2 9 2875.0 10 2963.3 11 3101.4 12 3174.8 13 3297.5 14 3303.1 15 3349.2 16 3352.9 17 3295.9 18 3195.1 19 3102.6 20 2971.8 21 2781.3 22 2459.0 23 2435.9 24 2601.7 2026-05-19 1 2808.5 2 2751.3 3 2799.2 4 2844.4 5 3051.3 6 3195.5 7 3337.2 8 3500.4 9 3651.9 10 3778.9 11 3828.9 12 3907.2 13 3963.5 14 3933.6 15 3894.9 16 3825.4 17 3788.6 18 3542.3 19 3474.8 20 3225.0 21 3256.5 SOUTHWEST 2026-05-17 22 228.1 23 340.5 24 449.0 2026-05-18 1 571.7 2 666.7 3 684.4 4 722.4 5 739.3 6 792.5 7 766.8 8 754.3 9 786.5 10 829.5 11 883.4 12 920.3 13 965.1 14 979.4 15 1002.2 16 976.2 17 939.0 18 919.5 19 895.5 20 895.3 21 880.2 22 874.1 23 857.1 24 861.1 2026-05-19 1 867.0 2 843.0 3 835.1 4 853.4 5 886.3 6 890.8 7 886.8 8 927.6 9 1005.8 10 1070.9 11 1107.5 12 1136.8 13 1157.3 14 1142.5 15 1131.7 16 1123.8 17 1112.9 18 1020.0 19 989.4 20 948.1 21 924.1 WEST 2026-05-17 22 590.0 23 721.7 24 804.9 2026-05-18 1 865.3 2 919.1 3 913.1 4 917.7 5 925.0 6 978.2 7 989.7 8 959.7 9 993.7 10 1024.9 11 1086.4 12 1105.9 13 1155.1 14 1185.6 15 1216.2 16 1237.3 17 1254.5 18 1239.1 19 1207.9 20 1156.3 21 1044.4 22 799.8 23 713.6 24 805.3 2026-05-19 1 935.3 2 888.0 3 971.8 4 967.3 5 1035.2 6 1080.4 7 1145.5 8 1244.6 9 1286.4 10 1302.6 11 1321.1 12 1318.7 13 1324.8 14 1316.0 15 1300.3 16 1266.8 17 1268.1 18 1216.5 19 1164.1 20 1066.7 21 1088.4 EMBEDDED Solar EAST 2026-05-17 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 11.0 7 39.5 8 90.1 9 157.9 10 228.5 11 291.4 12 329.5 13 349.3 14 364.2 15 346.9 16 291.0 17 206.6 18 114.8 19 38.9 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 18.8 7 61.0 8 130.0 9 187.0 10 227.2 11 260.7 12 288.2 13 296.4 14 318.4 15 308.4 16 271.9 17 186.8 18 98.1 19 31.4 20 0.3 21 0.0 ESSA 2026-05-17 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 7.4 7 28.8 8 68.9 9 116.5 10 152.3 11 175.5 12 184.1 13 185.2 14 186.8 15 181.8 16 163.5 17 119.4 18 60.5 19 17.2 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.3 7 16.4 8 39.4 9 75.4 10 96.9 11 121.4 12 140.3 13 151.1 14 158.3 15 142.3 16 118.6 17 83.9 18 41.7 19 13.3 20 0.4 21 0.0 NORTHEAST 2026-05-17 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 0.5 7 1.8 8 4.5 9 6.8 10 8.7 11 10.0 12 11.7 13 11.8 14 11.5 15 11.5 16 9.6 17 7.0 18 4.3 19 1.6 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 1.4 8 3.5 9 6.0 10 7.8 11 9.3 12 10.5 13 11.3 14 11.1 15 11.9 16 10.4 17 7.8 18 4.9 19 1.8 20 0.3 21 0.0 NORTHWEST 2026-05-17 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 2.4 9 5.4 10 9.1 11 11.1 12 11.3 13 11.6 14 11.9 15 11.3 16 10.3 17 9.6 18 6.2 19 3.2 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 2.0 9 4.6 10 7.3 11 9.2 12 10.1 13 10.9 14 11.7 15 12.1 16 12.1 17 11.8 18 9.4 19 5.3 20 1.6 21 0.1 OTTAWA 2026-05-17 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 0.9 7 3.3 8 6.5 9 10.8 10 10.9 11 14.8 12 22.5 13 31.1 14 32.8 15 33.5 16 26.5 17 18.4 18 9.5 19 3.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 3.0 7 7.1 8 10.4 9 12.7 10 13.4 11 17.1 12 19.1 13 23.4 14 27.0 15 28.0 16 23.9 17 16.6 18 9.0 19 2.4 20 0.0 21 0.0 OntarioTotal 2026-05-17 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 25.0 7 106.8 8 269.4 9 455.7 10 617.4 11 734.7 12 799.4 13 827.3 14 838.7 15 800.9 16 683.6 17 491.8 18 265.1 19 83.0 20 3.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 30.8 7 108.3 8 256.0 9 414.9 10 527.6 11 610.2 12 658.8 13 670.4 14 694.7 15 657.9 16 565.7 17 401.3 18 215.8 19 69.4 20 3.6 21 0.1 SOUTHWEST 2026-05-17 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 1.4 7 6.6 8 14.7 9 24.9 10 33.4 11 37.0 12 39.6 13 38.4 14 39.2 15 37.4 16 31.7 17 23.3 18 12.8 19 4.3 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.9 8 10.2 9 18.3 10 26.2 11 27.7 12 32.3 13 32.7 14 30.6 15 28.2 16 23.7 17 16.9 18 8.6 19 2.5 20 0.0 21 0.0 TORONTO 2026-05-17 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 0.4 7 3.1 8 9.5 9 13.1 10 16.2 11 17.4 12 18.0 13 17.8 14 18.2 15 18.2 16 17.3 17 15.2 18 7.5 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 2.6 8 7.4 9 11.1 10 13.0 11 14.0 12 14.3 13 15.0 14 16.0 15 14.7 16 12.5 17 10.4 18 4.9 19 1.1 20 0.0 21 0.0 WEST 2026-05-17 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 3.4 7 23.3 8 72.8 9 120.3 10 158.3 11 177.5 12 182.7 13 182.1 14 174.1 15 160.3 16 133.7 17 92.3 18 49.5 19 13.1 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-19 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 15.5 8 53.1 9 99.8 10 135.8 11 150.8 12 144.0 13 129.6 14 121.6 15 112.3 16 92.6 17 67.1 18 39.2 19 11.6 20 1.0 21 0.0 Wind EAST 2026-05-17 22 8.1 23 9.3 24 10.6 2026-05-18 1 13.0 2 15.3 3 14.5 4 14.5 5 13.9 6 15.3 7 14.6 8 11.8 9 9.9 10 8.5 11 9.8 12 12.3 13 12.1 14 13.5 15 17.8 16 24.6 17 25.9 18 25.5 19 25.6 20 24.3 21 22.7 22 23.2 23 23.6 24 24.5 2026-05-19 1 24.0 2 23.8 3 23.8 4 24.3 5 23.0 6 23.1 7 23.6 8 24.8 9 27.8 10 29.5 11 30.8 12 32.2 13 32.2 14 33.6 15 34.0 16 36.4 17 36.1 18 36.6 19 36.7 20 36.0 21 37.9 OntarioTotal 2026-05-17 22 107.6 23 123.7 24 146.2 2026-05-18 1 167.3 2 177.5 3 182.4 4 189.1 5 189.9 6 197.9 7 185.9 8 175.5 9 175.6 10 178.3 11 190.7 12 205.1 13 220.7 14 231.8 15 242.5 16 253.3 17 253.7 18 252.8 19 249.3 20 236.9 21 215.1 22 199.5 23 192.4 24 199.1 2026-05-19 1 199.2 2 196.0 3 194.0 4 199.6 5 201.9 6 207.5 7 216.4 8 230.2 9 246.5 10 261.4 11 270.4 12 277.8 13 280.1 14 279.1 15 275.5 16 275.0 17 268.5 18 255.5 19 247.7 20 231.7 21 225.0 SOUTHWEST 2026-05-17 22 48.2 23 58.1 24 76.9 2026-05-18 1 88.0 2 92.2 3 98.3 4 103.9 5 106.6 6 108.0 7 98.1 8 92.6 9 95.2 10 99.9 11 109.7 12 115.4 13 126.0 14 132.6 15 136.4 16 137.6 17 136.1 18 135.8 19 133.3 20 128.0 21 121.2 22 114.6 23 106.5 24 106.0 2026-05-19 1 106.1 2 103.4 3 101.3 4 102.2 5 101.8 6 103.6 7 107.9 8 115.5 9 124.6 10 132.7 11 140.6 12 145.1 13 148.3 14 146.6 15 144.3 16 142.4 17 137.1 18 129.2 19 121.5 20 112.3 21 108.0 WEST 2026-05-17 22 47.5 23 49.3 24 49.5 2026-05-18 1 51.8 2 52.7 3 49.8 4 49.4 5 48.2 6 52.0 7 51.0 8 50.7 9 49.8 10 48.5 11 48.7 12 54.0 13 58.4 14 60.7 15 61.7 16 64.2 17 65.0 18 64.0 19 63.6 20 58.9 21 48.0 22 40.8 23 39.8 24 45.5 2026-05-19 1 46.0 2 45.7 3 45.6 4 48.5 5 52.3 6 56.4 7 60.4 8 64.0 9 67.3 10 71.2 11 69.9 12 70.7 13 69.8 14 69.0 15 67.9 16 66.5 17 65.2 18 60.3 19 60.6 20 57.3 21 54.1