Variable Generation Forecast Summary Report 1 PUB 2026-05-18T01:55:42 2026-05-18T01:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 3 0.0 4 0.0 5 0.0 6 1.3 7 5.8 8 14.3 9 24.0 10 25.3 11 25.0 12 26.5 13 27.6 14 24.7 15 26.3 16 23.6 17 17.3 18 9.6 19 2.7 20 0.4 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 0.0 6 1.0 7 4.2 8 10.7 9 17.9 10 20.9 11 23.4 12 25.1 13 27.4 14 26.0 15 26.1 16 25.0 17 20.3 18 11.1 19 3.7 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 OntarioTotal 2026-05-18 3 0.0 4 0.0 5 0.2 6 12.4 7 56.8 8 140.4 9 247.9 10 332.9 11 367.6 12 378.5 13 384.1 14 387.0 15 377.5 16 320.3 17 220.7 18 115.0 19 36.0 20 2.5 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 10.5 7 46.3 8 121.2 9 205.5 10 276.1 11 311.2 12 326.4 13 335.0 14 329.7 15 315.1 16 262.7 17 184.1 18 92.3 19 29.7 20 2.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 SOUTHWEST 2026-05-18 3 0.0 4 0.0 5 0.0 6 6.5 7 27.9 8 61.9 9 103.0 10 148.0 11 168.4 12 174.5 13 179.6 14 181.1 15 174.2 16 146.7 17 102.1 18 54.4 19 16.4 20 1.0 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 3.1 7 14.8 8 45.5 9 80.6 10 122.8 11 144.7 12 152.1 13 155.8 14 148.3 15 136.7 16 110.5 17 78.8 18 40.3 19 12.1 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 Wind BRUCE 2026-05-18 3 703.5 4 706.5 5 688.2 6 674.3 7 651.9 8 673.9 9 675.0 10 657.0 11 664.8 12 703.2 13 735.8 14 765.2 15 790.8 16 792.4 17 767.3 18 702.6 19 706.6 20 735.1 21 741.7 22 668.8 23 641.1 24 605.4 2026-05-19 1 574.5 2 571.6 3 601.3 4 623.1 5 684.4 6 727.2 7 758.7 8 773.2 9 813.9 10 835.4 11 842.5 12 848.2 13 852.9 14 828.4 15 800.3 16 741.5 17 671.1 18 646.4 19 634.8 20 502.9 21 409.8 22 458.5 23 402.5 24 491.0 2026-05-20 1 534.6 2 514.6 NORTHEAST 2026-05-18 3 224.3 4 210.5 5 198.7 6 190.3 7 184.6 8 182.2 9 163.7 10 154.2 11 132.3 12 126.3 13 119.8 14 99.5 15 83.8 16 73.9 17 61.9 18 62.4 19 47.3 20 34.0 21 29.1 22 37.6 23 53.0 24 62.1 2026-05-19 1 69.7 2 80.8 3 101.3 4 112.8 5 130.0 6 142.2 7 155.1 8 143.9 9 150.9 10 166.7 11 139.6 12 135.5 13 160.7 14 158.1 15 165.7 16 170.3 17 173.6 18 175.8 19 179.0 20 185.3 21 190.7 22 192.3 23 184.3 24 176.8 2026-05-20 1 172.0 2 167.9 OntarioTotal 2026-05-18 3 3125.1 4 3123.5 5 3097.2 6 3068.8 7 2899.3 8 2864.3 9 2864.0 10 2856.1 11 2904.1 12 3044.3 13 3201.2 14 3249.6 15 3276.8 16 3254.7 17 3188.0 18 3180.4 19 3074.3 20 3036.6 21 2917.1 22 2739.2 23 2734.3 24 2670.5 2026-05-19 1 2654.9 2 2592.5 3 2614.7 4 2799.2 5 2993.8 6 3157.7 7 3382.3 8 3512.8 9 3667.0 10 3847.2 11 3922.8 12 3987.4 13 4050.1 14 3995.3 15 3909.7 16 3752.9 17 3660.5 18 3599.3 19 3386.0 20 3049.5 21 2828.9 22 2854.7 23 2645.7 24 2580.1 2026-05-20 1 2585.5 2 2538.5 SOUTHWEST 2026-05-18 3 862.0 4 884.5 5 899.0 6 878.8 7 831.6 8 772.2 9 799.5 10 816.1 11 850.5 12 898.2 13 948.9 14 979.2 15 980.7 16 950.8 17 889.1 18 862.4 19 868.3 20 908.3 21 936.1 22 913.5 23 899.2 24 845.6 2026-05-19 1 843.4 2 829.8 3 827.4 4 831.3 5 889.6 6 913.4 7 942.4 8 988.2 9 1052.3 10 1130.7 11 1149.1 12 1171.7 13 1191.1 14 1168.6 15 1139.7 16 1101.5 17 1075.8 18 1042.0 19 994.6 20 935.6 21 905.2 22 939.3 23 847.7 24 793.8 2026-05-20 1 800.1 2 773.8 WEST 2026-05-18 3 1001.3 4 984.0 5 1023.0 6 1063.6 7 973.6 8 971.9 9 973.0 10 985.5 11 1015.0 12 1063.0 13 1134.5 14 1171.2 15 1201.0 16 1201.0 17 1214.1 18 1258.2 19 1167.5 20 1107.4 21 979.4 22 894.8 23 882.5 24 862.2 2026-05-19 1 842.7 2 795.1 3 771.1 4 904.6 5 942.0 6 1004.5 7 1110.2 8 1168.9 9 1215.2 10 1277.3 11 1300.7 12 1323.1 13 1349.4 14 1330.5 15 1311.2 16 1261.5 17 1244.4 18 1246.6 19 1108.5 20 962.5 21 831.5 22 753.6 23 709.0 24 641.0 2026-05-20 1 615.8 2 627.3 EMBEDDED Solar EAST 2026-05-18 3 0.0 4 0.0 5 0.0 6 11.7 7 39.3 8 97.8 9 189.1 10 263.9 11 309.9 12 340.0 13 349.1 14 356.0 15 346.3 16 305.2 17 217.8 18 118.0 19 39.3 20 1.0 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 19.4 7 60.4 8 129.0 9 189.2 10 231.3 11 271.1 12 297.3 13 316.6 14 322.8 15 308.8 16 263.3 17 177.1 18 84.7 19 27.7 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 ESSA 2026-05-18 3 0.0 4 0.0 5 0.0 6 7.0 7 29.4 8 72.5 9 115.3 10 149.3 11 167.9 12 182.7 13 189.8 14 186.4 15 180.2 16 165.7 17 120.2 18 58.8 19 18.3 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 5.4 7 19.1 8 43.3 9 71.2 10 94.3 11 124.6 12 143.1 13 147.2 14 148.3 15 125.2 16 97.1 17 73.4 18 41.7 19 13.2 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 NORTHEAST 2026-05-18 3 0.0 4 0.0 5 0.0 6 0.6 7 2.3 8 5.3 9 7.9 10 10.1 11 10.6 12 12.2 13 12.6 14 11.9 15 12.0 16 10.6 17 8.3 18 4.8 19 1.8 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 0.6 7 1.5 8 4.0 9 6.6 10 8.3 11 9.9 12 11.1 13 11.9 14 12.1 15 11.7 16 11.4 17 8.7 18 5.3 19 1.8 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 NORTHWEST 2026-05-18 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 2.5 9 5.6 10 9.2 11 11.5 12 11.0 13 11.4 14 11.7 15 11.3 16 10.7 17 10.4 18 7.0 19 3.8 20 0.9 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 0.6 8 2.0 9 4.7 10 7.8 11 10.0 12 11.6 13 12.7 14 13.2 15 13.5 16 13.3 17 12.4 18 8.9 19 5.2 20 1.3 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 OTTAWA 2026-05-18 3 0.0 4 0.0 5 0.0 6 1.1 7 3.0 8 6.7 9 11.4 10 12.2 11 19.3 12 30.9 13 38.3 14 38.6 15 34.5 16 29.3 17 21.5 18 10.8 19 3.3 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 2.2 7 4.6 8 9.0 9 12.2 10 15.3 11 17.5 12 21.8 13 25.0 14 27.3 15 27.3 16 23.2 17 16.7 18 8.5 19 1.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 OntarioTotal 2026-05-18 3 0.0 4 0.0 5 0.0 6 25.8 7 112.3 8 282.5 9 487.1 10 650.4 11 749.4 12 810.2 13 834.9 14 830.7 15 799.9 16 707.1 17 500.9 18 260.5 19 82.7 20 3.8 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 0.2 6 30.9 7 108.6 8 260.6 9 419.4 10 543.7 11 630.9 12 675.5 13 689.5 14 691.9 15 641.6 16 538.0 17 382.0 18 200.3 19 65.3 20 3.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 SOUTHWEST 2026-05-18 3 0.0 4 0.0 5 0.0 6 1.6 7 10.6 8 16.8 9 24.8 10 30.7 11 33.4 12 34.7 13 34.8 14 34.7 15 34.1 16 31.1 17 23.3 18 13.3 19 4.2 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 0.9 7 3.9 8 9.8 9 19.2 10 28.0 11 31.7 12 32.9 13 32.8 14 31.6 15 28.0 16 22.9 17 16.9 18 8.3 19 2.6 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 TORONTO 2026-05-18 3 0.0 4 0.0 5 0.0 6 0.4 7 3.1 8 9.5 9 13.1 10 15.7 11 17.3 12 17.7 13 18.2 14 18.1 15 18.1 16 17.0 17 14.9 18 7.2 19 1.6 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 7.6 9 10.6 10 12.4 11 14.2 12 15.4 13 15.7 14 14.6 15 13.4 16 10.8 17 9.1 18 4.5 19 1.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 WEST 2026-05-18 3 0.0 4 0.0 5 0.0 6 3.4 7 24.0 8 71.4 9 119.9 10 159.3 11 179.5 12 181.0 13 180.7 14 173.3 15 163.4 16 137.5 17 84.5 18 40.6 19 10.4 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 15.9 8 55.9 9 105.7 10 146.3 11 151.9 12 142.3 13 127.6 14 122.0 15 113.7 16 96.0 17 67.7 18 38.4 19 11.8 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 Wind EAST 2026-05-18 3 9.8 4 13.4 5 12.3 6 12.8 7 13.6 8 10.6 9 8.7 10 8.3 11 11.0 12 12.4 13 14.4 14 17.3 15 22.1 16 26.1 17 26.5 18 26.8 19 26.7 20 26.8 21 25.4 22 23.0 23 23.0 24 22.8 2026-05-19 1 23.3 2 23.9 3 25.1 4 26.3 5 27.4 6 26.5 7 28.5 8 29.5 9 30.2 10 30.8 11 32.4 12 33.4 13 33.3 14 34.2 15 35.4 16 36.9 17 37.1 18 37.5 19 37.4 20 36.0 21 34.8 22 32.9 23 31.5 24 30.7 2026-05-20 1 30.3 2 32.3 OntarioTotal 2026-05-18 3 213.4 4 219.6 5 217.1 6 211.5 7 201.3 8 188.8 9 183.4 10 181.1 11 182.5 12 194.8 13 215.3 14 232.8 15 243.1 16 250.1 17 245.0 18 241.2 19 238.7 20 239.9 21 227.9 22 220.6 23 217.8 24 207.2 2026-05-19 1 198.6 2 192.3 3 193.9 4 194.3 5 203.8 6 210.7 7 225.4 8 236.5 9 254.7 10 268.9 11 277.5 12 283.8 13 287.4 14 283.1 15 278.4 16 269.8 17 260.7 18 256.9 19 245.6 20 214.0 21 197.0 22 197.8 23 178.0 24 173.7 2026-05-20 1 180.7 2 181.1 SOUTHWEST 2026-05-18 3 116.7 4 120.0 5 118.4 6 113.4 7 105.3 8 101.6 9 100.7 10 101.2 11 102.9 12 111.9 13 124.5 14 131.2 15 134.5 16 134.8 17 129.2 18 124.8 19 125.1 20 128.4 21 126.0 22 123.2 23 119.1 24 111.1 2026-05-19 1 108.9 2 106.9 3 106.5 4 99.4 5 101.0 6 105.5 7 112.8 8 118.7 9 128.4 10 137.2 11 143.2 12 147.3 13 149.6 14 147.8 15 144.2 16 138.4 17 133.2 18 130.0 19 123.7 20 102.7 21 95.3 22 100.0 23 91.3 24 89.4 2026-05-20 1 94.4 2 91.8 WEST 2026-05-18 3 61.1 4 60.3 5 61.8 6 60.8 7 58.8 8 53.6 9 50.5 10 47.9 11 46.4 12 48.2 13 53.1 14 59.8 15 61.6 16 64.4 17 64.6 18 65.4 19 61.1 20 57.2 21 48.8 22 47.1 23 48.6 24 47.9 2026-05-19 1 41.8 2 38.0 3 40.5 4 47.6 5 52.9 6 54.6 7 58.0 8 61.4 9 66.8 10 71.1 11 71.0 12 71.8 13 73.1 14 70.5 15 68.8 16 65.8 17 62.3 18 61.8 19 57.0 20 49.3 21 43.7 22 43.1 23 34.6 24 33.8 2026-05-20 1 35.9 2 35.5