Variable Generation Forecast Summary Report 1 PUB 2026-05-18T06:55:45 2026-05-18T06:33:09 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 8 14.5 9 24.3 10 26.6 11 25.6 12 24.3 13 24.6 14 29.0 15 27.4 16 24.5 17 19.4 18 9.5 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 0.8 7 3.9 8 10.6 9 18.4 10 22.0 11 22.4 12 24.8 13 25.2 14 25.9 15 26.8 16 25.7 17 20.5 18 10.7 19 3.0 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 5.4 OntarioTotal 2026-05-18 8 151.3 9 266.0 10 346.5 11 373.4 12 383.5 13 393.2 14 400.2 15 387.6 16 328.3 17 221.1 18 111.3 19 31.1 20 2.2 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 0.2 6 8.4 7 40.5 8 107.9 9 192.7 10 271.6 11 319.0 12 340.7 13 343.9 14 341.6 15 332.2 16 277.1 17 187.9 18 90.9 19 26.0 20 2.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 9.3 7 49.0 SOUTHWEST 2026-05-18 8 63.3 9 113.1 10 154.3 11 170.2 12 178.8 13 185.7 14 185.2 15 177.4 16 150.9 17 98.1 18 52.4 19 12.4 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 2.4 7 14.2 8 46.6 9 80.5 10 126.9 11 152.1 12 162.1 13 161.2 14 153.7 15 144.4 16 116.4 17 78.0 18 39.2 19 9.7 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 16.4 Wind BRUCE 2026-05-18 8 613.3 9 622.6 10 621.1 11 632.2 12 647.8 13 719.1 14 765.2 15 805.3 16 834.9 17 831.7 18 739.6 19 652.0 20 618.3 21 618.3 22 604.6 23 578.8 24 588.7 2026-05-19 1 522.9 2 546.9 3 592.9 4 618.1 5 637.9 6 679.0 7 748.1 8 759.2 9 804.2 10 837.3 11 849.9 12 850.4 13 841.2 14 803.1 15 745.2 16 680.0 17 590.3 18 556.2 19 521.8 20 421.9 21 381.3 22 465.6 23 388.6 24 467.6 2026-05-20 1 506.4 2 503.7 3 501.3 4 505.9 5 519.9 6 524.3 7 585.6 NORTHEAST 2026-05-18 8 178.8 9 174.5 10 160.6 11 113.2 12 105.1 13 115.4 14 90.2 15 76.3 16 67.9 17 50.6 18 39.8 19 35.1 20 32.7 21 27.8 22 29.1 23 44.4 24 61.9 2026-05-19 1 76.6 2 93.0 3 112.6 4 122.1 5 135.0 6 145.5 7 162.4 8 159.2 9 159.4 10 168.0 11 149.3 12 143.0 13 166.9 14 157.9 15 163.2 16 168.6 17 172.5 18 177.5 19 180.3 20 185.9 21 188.8 22 190.2 23 187.0 24 184.3 2026-05-20 1 181.7 2 175.4 3 165.9 4 164.5 5 160.2 6 154.2 7 143.6 OntarioTotal 2026-05-18 8 2938.7 9 2960.0 10 2920.0 11 2877.4 12 2903.3 13 3112.2 14 3196.3 15 3205.9 16 3269.2 17 3247.5 18 3229.1 19 3031.1 20 2940.4 21 2733.1 22 2478.0 23 2538.4 24 2400.8 2026-05-19 1 2246.3 2 2345.8 3 2473.9 4 2597.6 5 2756.8 6 2765.5 7 3083.8 8 3348.1 9 3516.6 10 3713.8 11 3850.2 12 3937.8 13 3962.9 14 3858.6 15 3711.6 16 3504.5 17 3358.1 18 3275.0 19 3011.1 20 2816.6 21 2755.5 22 2796.1 23 2621.0 24 2622.3 2026-05-20 1 2762.7 2 2549.7 3 2455.8 4 2507.5 5 2453.2 6 2471.4 7 2613.7 SOUTHWEST 2026-05-18 8 836.3 9 849.7 10 855.5 11 898.4 12 904.9 13 916.8 14 942.0 15 948.0 16 951.6 17 925.2 18 901.0 19 885.6 20 889.2 21 850.9 22 786.5 23 794.7 24 755.6 2026-05-19 1 728.3 2 745.7 3 771.5 4 775.2 5 826.3 6 819.1 7 884.1 8 954.2 9 987.8 10 1072.5 11 1114.1 12 1168.1 13 1182.6 14 1146.1 15 1080.6 16 1034.4 17 1006.9 18 965.9 19 901.2 20 863.7 21 851.2 22 858.9 23 804.0 24 797.5 2026-05-20 1 852.0 2 804.6 3 748.8 4 765.6 5 748.5 6 748.0 7 738.9 WEST 2026-05-18 8 1088.6 9 1096.4 10 1070.1 11 1018.5 12 1030.4 13 1146.1 14 1178.7 15 1172.3 16 1230.0 17 1222.8 18 1268.4 19 1183.0 20 1132.2 21 952.5 22 780.4 23 843.4 24 732.2 2026-05-19 1 659.4 2 713.1 3 739.7 4 807.6 5 876.3 6 823.9 7 933.5 8 1078.9 9 1169.3 10 1228.0 11 1272.0 12 1288.4 13 1282.8 14 1253.3 15 1240.3 16 1158.5 17 1109.8 18 1098.3 19 951.4 20 910.3 21 895.6 22 840.1 23 762.0 24 684.9 2026-05-20 1 729.5 2 614.1 3 626.6 4 676.2 5 657.9 6 686.7 7 771.9 EMBEDDED Solar EAST 2026-05-18 8 94.8 9 199.5 10 274.8 11 318.9 12 336.8 13 353.7 14 358.9 15 354.4 16 308.4 17 219.0 18 114.4 19 34.9 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 0.1 6 13.6 7 46.4 8 95.8 9 146.9 10 197.3 11 243.5 12 281.1 13 303.7 14 314.9 15 310.2 16 271.4 17 182.1 18 86.4 19 27.6 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 14.2 7 61.5 ESSA 2026-05-18 8 75.2 9 128.9 10 162.5 11 176.1 12 185.7 13 192.0 14 192.7 15 192.0 16 174.9 17 120.3 18 59.1 19 16.6 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 3.5 7 14.8 8 41.8 9 80.0 10 94.4 11 118.3 12 138.9 13 149.3 14 139.2 15 132.7 16 119.7 17 78.4 18 40.9 19 10.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.6 7 19.9 NORTHEAST 2026-05-18 8 4.7 9 8.3 10 10.4 11 11.9 12 11.0 13 12.6 14 12.6 15 11.4 16 10.3 17 8.2 18 4.7 19 1.5 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 0.2 7 1.2 8 4.1 9 6.8 10 8.8 11 9.9 12 10.6 13 11.3 14 12.0 15 11.7 16 11.4 17 8.7 18 5.0 19 1.5 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 2.4 NORTHWEST 2026-05-18 8 3.3 9 7.8 10 11.9 11 13.4 12 13.5 13 13.0 14 11.8 15 10.8 16 10.9 17 9.3 18 6.8 19 3.5 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 0.0 7 0.6 8 2.1 9 5.1 10 8.1 11 9.8 12 10.8 13 12.2 14 13.9 15 14.0 16 14.1 17 12.9 18 9.8 19 5.7 20 1.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.3 OTTAWA 2026-05-18 8 6.2 9 14.8 10 19.7 11 29.7 12 36.1 13 39.7 14 40.1 15 37.7 16 32.3 17 22.0 18 10.6 19 2.7 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 0.1 6 1.3 7 4.9 8 10.1 9 15.5 10 18.8 11 19.0 12 21.9 13 26.1 14 25.7 15 25.2 16 22.9 17 16.4 18 7.6 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 3 0.0 4 0.0 5 0.1 6 2.6 7 7.3 OntarioTotal 2026-05-18 8 278.0 9 514.2 10 681.5 11 773.3 12 812.5 13 847.3 14 847.9 15 822.4 16 716.7 17 497.8 18 253.8 19 73.3 20 3.0 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 0.2 6 21.6 7 92.8 8 232.7 9 384.6 10 509.0 11 600.8 12 657.1 13 681.1 14 672.7 15 654.0 16 573.1 17 393.7 18 199.4 19 62.0 20 3.6 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 26.4 7 116.6 SOUTHWEST 2026-05-18 8 16.9 9 27.0 10 31.9 11 34.5 12 37.3 13 38.6 14 38.5 15 37.6 16 33.8 17 25.0 18 15.4 19 3.5 20 0.1 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 0.7 7 3.7 8 9.8 9 20.1 10 29.6 11 32.0 12 32.8 13 31.3 14 30.5 15 28.0 16 24.2 17 17.8 18 8.3 19 2.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 5.4 TORONTO 2026-05-18 8 10.9 9 13.9 10 16.4 11 16.9 12 17.1 13 18.3 14 18.6 15 18.6 16 17.6 17 15.4 18 7.6 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 0.3 7 2.8 8 8.7 9 11.4 10 14.0 11 14.1 12 15.5 13 15.9 14 14.7 15 14.6 16 13.1 17 10.0 18 5.3 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.3 WEST 2026-05-18 8 66.0 9 114.0 10 153.9 11 171.9 12 175.0 13 179.4 14 174.7 15 159.9 16 128.5 17 78.6 18 35.2 19 8.9 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 2.0 7 18.4 8 60.3 9 98.8 10 138.0 11 154.2 12 145.5 13 131.3 14 121.8 15 117.6 16 96.3 17 67.4 18 36.1 19 11.2 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.0 7 15.5 Wind EAST 2026-05-18 8 10.9 9 8.4 10 7.6 11 8.7 12 10.7 13 11.8 14 14.1 15 17.0 16 21.6 17 23.5 18 25.0 19 26.1 20 27.0 21 27.7 22 25.0 23 24.4 24 24.3 2026-05-19 1 24.7 2 23.8 3 23.2 4 23.8 5 22.5 6 20.1 7 21.0 8 22.1 9 21.7 10 22.8 11 26.7 12 31.0 13 32.8 14 34.4 15 35.5 16 35.7 17 35.4 18 35.4 19 34.3 20 32.3 21 30.1 22 27.8 23 27.9 24 28.6 2026-05-20 1 29.8 2 28.4 3 27.2 4 26.5 5 24.2 6 23.3 7 25.8 OntarioTotal 2026-05-18 8 204.4 9 199.0 10 191.8 11 193.1 12 195.4 13 211.0 14 224.3 15 235.7 16 246.3 17 250.5 18 243.0 19 246.1 20 233.7 21 208.2 22 195.8 23 185.6 24 182.9 2026-05-19 1 173.6 2 177.1 3 184.2 4 189.9 5 189.5 6 185.1 7 200.3 8 219.4 9 230.2 10 249.7 11 267.2 12 273.3 13 276.0 14 272.4 15 263.2 16 253.4 17 238.5 18 230.2 19 213.4 20 199.1 21 195.3 22 193.1 23 169.3 24 162.7 2026-05-20 1 177.1 2 180.7 3 181.9 4 188.7 5 185.0 6 184.3 7 193.5 SOUTHWEST 2026-05-18 8 104.8 9 105.6 10 105.7 11 110.1 12 111.6 13 120.1 14 126.0 15 131.5 16 136.6 17 136.1 18 131.7 19 132.3 20 120.6 21 102.6 22 97.7 23 90.5 24 95.4 2026-05-19 1 92.4 2 93.6 3 97.3 4 98.6 5 98.5 6 94.3 7 101.0 8 114.9 9 120.2 10 133.3 11 143.6 12 145.0 13 147.0 14 143.1 15 136.4 16 130.9 17 121.5 18 115.4 19 105.7 20 92.8 21 93.6 22 93.0 23 79.0 24 75.3 2026-05-20 1 87.6 2 95.6 3 102.2 4 108.6 5 109.7 6 110.2 7 112.1 WEST 2026-05-18 8 65.0 9 61.1 10 55.9 11 51.3 12 50.1 13 54.9 14 59.5 15 61.9 16 63.5 17 65.6 18 60.6 19 61.0 20 59.7 21 52.9 22 49.5 23 46.9 24 41.1 2026-05-19 1 35.2 2 37.9 3 41.2 4 46.5 5 46.5 6 48.8 7 55.1 8 57.3 9 61.7 10 66.0 11 67.9 12 67.2 13 65.6 14 65.2 15 62.5 16 59.4 17 56.1 18 55.1 19 50.0 20 51.0 21 50.2 22 50.9 23 42.0 24 39.2 2026-05-20 1 40.3 2 34.5 3 30.7 4 31.2 5 29.3 6 29.4 7 34.8