Variable Generation Forecast Summary Report 1 PUB 2026-05-18T07:55:45 2026-05-18T07:33:11 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 9 28.0 10 27.3 11 25.5 12 27.5 13 26.7 14 26.0 15 26.6 16 23.9 17 17.5 18 9.0 19 2.9 20 0.5 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 0.0 6 1.1 7 4.1 8 10.6 9 17.8 10 21.3 11 22.2 12 24.7 13 24.9 14 25.8 15 26.2 16 25.0 17 19.8 18 10.7 19 3.5 20 0.7 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 1.4 7 5.8 8 15.1 OntarioTotal 2026-05-18 9 263.7 10 330.9 11 366.5 12 379.7 13 388.2 14 394.7 15 383.6 16 324.4 17 220.0 18 114.3 19 35.5 20 2.4 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 0.3 6 10.7 7 43.7 8 110.7 9 192.5 10 269.9 11 318.2 12 340.0 13 343.3 14 341.1 15 329.5 16 275.4 17 188.9 18 95.2 19 29.9 20 2.6 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 11.8 7 55.8 8 136.5 SOUTHWEST 2026-05-18 9 111.1 10 144.8 11 165.9 12 176.4 13 178.8 14 184.8 15 176.2 16 149.3 17 99.0 18 54.0 19 15.5 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 3.4 7 15.7 8 48.8 9 80.9 10 126.3 11 151.5 12 161.5 13 160.8 14 153.2 15 143.2 16 115.7 17 78.8 18 41.5 19 11.9 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 4.2 7 21.1 8 49.2 Wind BRUCE 2026-05-18 9 596.9 10 600.6 11 623.2 12 638.3 13 677.4 14 770.6 15 808.3 16 824.6 17 793.5 18 714.2 19 700.2 20 674.5 21 640.2 22 635.6 23 587.5 24 598.0 2026-05-19 1 568.6 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 7 551.4 8 590.5 NORTHEAST 2026-05-18 9 167.5 10 153.6 11 113.5 12 100.0 13 96.7 14 92.1 15 77.5 16 65.8 17 49.3 18 38.8 19 34.9 20 32.5 21 27.0 22 28.0 23 44.0 24 61.9 2026-05-19 1 75.7 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 7 149.3 8 141.7 OntarioTotal 2026-05-18 9 2818.1 10 2851.5 11 2839.1 12 2864.2 13 3011.7 14 3188.2 15 3244.3 16 3204.1 17 3146.7 18 3160.5 19 3115.4 20 3015.2 21 2894.4 22 2704.4 23 2610.4 24 2467.4 2026-05-19 1 2375.4 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 2535.9 8 2540.3 SOUTHWEST 2026-05-18 9 791.8 10 824.8 11 855.5 12 866.6 13 899.2 14 924.5 15 940.1 16 914.1 17 907.6 18 877.9 19 880.9 20 896.4 21 883.9 22 816.2 23 815.1 24 790.3 2026-05-19 1 774.8 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 7 759.2 8 723.3 WEST 2026-05-18 9 1020.2 10 1038.9 11 1025.7 12 1042.6 13 1124.3 14 1186.6 15 1207.0 16 1211.3 17 1186.8 18 1260.5 19 1227.7 20 1141.9 21 1064.9 22 936.5 23 882.5 24 750.7 2026-05-19 1 686.8 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 7 719.1 8 722.4 EMBEDDED Solar EAST 2026-05-18 9 177.7 10 258.9 11 310.7 12 339.8 13 345.7 14 361.2 15 351.6 16 303.5 17 215.9 18 116.4 19 38.6 20 0.6 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 16.5 7 50.6 8 97.7 9 146.6 10 197.1 11 245.3 12 284.8 13 308.4 14 316.6 15 309.3 16 269.8 17 184.7 18 92.0 19 30.9 20 0.2 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 17.5 7 65.3 8 146.0 ESSA 2026-05-18 9 132.7 10 164.2 11 178.2 12 186.2 13 189.0 14 191.1 15 185.9 16 167.9 17 117.5 18 59.9 19 19.4 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 4.5 7 17.5 8 42.6 9 77.8 10 91.8 11 116.4 12 137.9 13 148.9 14 137.5 15 128.7 16 112.7 17 74.4 18 41.3 19 12.3 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 7.1 7 23.2 8 54.4 NORTHEAST 2026-05-18 9 10.2 10 11.8 11 14.8 12 11.1 13 13.0 14 12.6 15 11.1 16 9.9 17 8.0 18 4.7 19 1.7 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 0.4 7 1.4 8 4.1 9 6.6 10 8.6 11 9.8 12 10.4 13 11.3 14 12.1 15 11.6 16 10.9 17 8.6 18 5.0 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 3 0.0 4 0.0 5 0.0 6 0.7 7 2.8 8 7.1 NORTHWEST 2026-05-18 9 7.4 10 11.3 11 12.6 12 13.0 13 13.8 14 11.8 15 10.7 16 10.7 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 0.7 8 2.1 9 5.1 10 8.0 11 9.8 12 10.7 13 12.2 14 13.9 15 14.0 16 14.1 17 12.9 18 9.7 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 0.1 7 1.5 8 5.9 OTTAWA 2026-05-18 9 10.0 10 16.2 11 27.1 12 33.4 13 35.3 14 39.0 15 37.0 16 31.3 17 21.2 18 10.8 19 3.1 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 1.8 7 5.3 8 10.0 9 15.3 10 18.7 11 19.1 12 22.1 13 26.2 14 26.0 15 25.1 16 22.4 17 16.3 18 8.2 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 0.1 6 3.4 7 9.2 8 17.6 OntarioTotal 2026-05-18 9 484.5 10 655.3 11 763.7 12 809.8 13 819.6 14 847.3 15 810.5 16 699.5 17 489.4 18 253.9 19 80.8 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 27.0 7 102.2 8 236.3 9 381.4 10 504.4 11 599.8 12 659.9 13 685.4 14 672.8 15 647.8 16 562.0 17 391.1 18 206.2 19 68.1 20 3.7 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 33.1 7 129.2 8 297.9 SOUTHWEST 2026-05-18 9 24.7 10 31.0 11 35.3 12 37.9 13 38.5 14 39.5 15 37.7 16 31.9 17 22.0 18 12.1 19 3.6 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 0.8 7 3.9 8 9.8 9 19.6 10 28.8 11 31.7 12 32.8 13 31.3 14 30.4 15 27.5 16 23.3 17 17.3 18 8.2 19 2.4 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 1.3 7 6.1 8 11.7 TORONTO 2026-05-18 9 12.4 10 14.6 11 15.1 12 16.2 13 16.3 14 18.7 15 18.7 16 17.9 17 15.8 18 7.7 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 8 9.9 WEST 2026-05-18 9 109.4 10 147.3 11 169.9 12 172.2 13 168.0 14 173.4 15 157.8 16 126.4 17 79.7 18 35.5 19 9.2 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 2.7 7 20.0 8 61.3 9 99.0 10 137.4 11 153.6 12 145.7 13 131.2 14 121.6 15 117.0 16 95.7 17 66.9 18 36.5 19 11.6 20 1.0 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 2.6 7 17.8 8 45.3 Wind EAST 2026-05-18 9 11.1 10 9.3 11 9.3 12 10.6 13 11.9 14 14.1 15 17.0 16 20.7 17 23.8 18 25.6 19 25.8 20 26.8 21 26.3 22 25.5 23 24.6 24 24.5 2026-05-19 1 25.2 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 24.6 8 26.6 OntarioTotal 2026-05-18 9 198.5 10 194.6 11 192.4 12 193.2 13 202.2 14 223.6 15 236.6 16 245.9 17 249.0 18 243.9 19 239.1 20 238.8 21 224.4 22 209.7 23 193.6 24 187.7 2026-05-19 1 187.7 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 7 191.0 8 188.3 SOUTHWEST 2026-05-18 9 99.7 10 103.1 11 105.7 12 108.0 13 112.2 14 124.9 15 131.3 16 135.5 17 136.2 18 132.2 19 127.3 20 123.8 21 116.0 22 103.7 23 96.6 24 98.6 2026-05-19 1 103.2 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 7 113.4 8 109.8 WEST 2026-05-18 9 63.5 10 58.3 11 54.8 12 52.4 13 54.9 14 59.7 15 62.7 16 63.7 17 64.1 18 60.4 19 59.6 20 62.5 21 57.1 22 57.1 23 47.9 24 41.7 2026-05-19 1 36.5 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 31.9 8 32.2