Variable Generation Forecast Summary Report 1 PUB 2026-05-21T23:55:44 2026-05-21T23:33:08 MARKET PARTICIPANT Solar NORTHEAST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.6 7 11.3 8 28.1 9 47.8 10 54.0 11 54.1 12 53.1 13 54.8 14 58.9 15 60.8 16 58.5 17 49.7 18 26.1 19 7.6 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.9 7 11.8 8 30.4 9 50.6 10 55.5 11 54.4 12 51.2 13 50.8 14 49.8 15 50.1 16 45.9 17 36.5 18 18.0 19 5.3 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 OntarioTotal 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 14.8 7 71.1 8 173.3 9 271.9 10 330.7 11 342.2 12 333.2 13 327.2 14 315.1 15 307.7 16 249.7 17 172.4 18 84.6 19 26.4 20 2.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 7.9 7 34.4 8 83.7 9 135.8 10 160.0 11 168.0 12 168.3 13 170.0 14 166.3 15 160.8 16 135.8 17 98.4 18 49.8 19 16.0 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 SOUTHWEST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 19.5 8 52.2 9 85.4 10 116.9 11 127.3 12 129.9 13 125.0 14 114.9 15 111.4 16 78.9 17 48.7 18 23.1 19 6.8 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 5.5 8 15.1 9 26.4 10 35.9 11 45.6 12 52.0 13 56.9 14 54.4 15 49.2 16 36.5 17 25.6 18 14.1 19 4.4 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 Wind BRUCE 2026-05-22 1 332.4 2 372.8 3 392.4 4 441.7 5 486.7 6 481.9 7 499.7 8 513.7 9 539.2 10 542.3 11 533.9 12 518.7 13 511.6 14 533.5 15 536.8 16 545.0 17 554.2 18 529.0 19 547.8 20 584.2 21 629.1 22 661.2 23 681.5 24 687.9 2026-05-23 1 690.4 2 697.1 3 703.4 4 701.3 5 705.7 6 722.9 7 738.2 8 762.9 9 789.9 10 810.8 11 818.7 12 818.8 13 811.3 14 813.3 15 816.1 16 824.1 17 813.6 18 797.8 19 786.1 20 762.6 21 742.7 22 725.9 23 680.8 24 638.6 NORTHEAST 2026-05-22 1 33.8 2 42.8 3 50.9 4 58.7 5 62.6 6 73.4 7 84.6 8 88.0 9 95.5 10 105.6 11 115.1 12 117.2 13 118.1 14 119.1 15 115.7 16 116.2 17 120.0 18 120.6 19 126.2 20 136.7 21 150.6 22 167.4 23 188.9 24 203.5 2026-05-23 1 217.7 2 227.8 3 234.5 4 233.9 5 237.0 6 241.2 7 246.3 8 245.9 9 247.1 10 245.1 11 249.2 12 257.1 13 260.3 14 264.4 15 266.4 16 266.5 17 263.9 18 260.7 19 254.4 20 248.1 21 241.0 22 231.0 23 209.7 24 198.2 OntarioTotal 2026-05-22 1 1364.2 2 1661.2 3 1947.1 4 2208.2 5 2386.7 6 2411.3 7 2525.1 8 2625.6 9 2837.1 10 2877.7 11 2855.3 12 2786.2 13 2737.4 14 2772.6 15 2780.3 16 2834.7 17 2858.7 18 2816.1 19 2859.6 20 2968.9 21 3126.0 22 3256.1 23 3322.8 24 3361.3 2026-05-23 1 3395.8 2 3447.7 3 3501.9 4 3554.2 5 3624.1 6 3706.0 7 3790.4 8 3817.5 9 3871.4 10 3895.6 11 3897.7 12 3895.6 13 3873.1 14 3832.6 15 3805.3 16 3773.0 17 3681.4 18 3607.9 19 3497.4 20 3338.0 21 3255.5 22 3144.5 23 2923.4 24 2703.1 SOUTHWEST 2026-05-22 1 378.4 2 426.5 3 490.7 4 559.6 5 623.7 6 649.7 7 679.9 8 718.9 9 800.6 10 821.7 11 806.1 12 765.1 13 737.0 14 735.5 15 743.1 16 766.0 17 758.9 18 736.8 19 734.8 20 777.1 21 814.6 22 830.5 23 834.7 24 839.0 2026-05-23 1 839.7 2 860.9 3 877.9 4 896.7 5 931.9 6 963.6 7 999.7 8 1030.6 9 1068.9 10 1096.4 11 1103.5 12 1114.7 13 1124.2 14 1125.4 15 1124.3 16 1123.1 17 1104.4 18 1093.5 19 1074.9 20 1046.2 21 1019.5 22 999.2 23 926.3 24 892.8 WEST 2026-05-22 1 501.6 2 704.1 3 895.9 4 1029.4 5 1100.9 6 1099.3 7 1171.1 8 1225.5 9 1309.9 10 1313.3 11 1302.8 12 1284.2 13 1278.7 14 1298.1 15 1295.1 16 1301.1 17 1296.2 18 1285.2 19 1289.0 20 1269.6 21 1285.1 22 1301.9 23 1310.8 24 1323.9 2026-05-23 1 1339.4 2 1346.5 3 1361.6 4 1380.9 5 1395.4 6 1408.4 7 1415.6 8 1407.1 9 1408.7 10 1398.2 11 1388.7 12 1370.9 13 1347.0 14 1316.2 15 1284.2 16 1240.3 17 1174.1 18 1112.5 19 1030.2 20 930.5 21 887.7 22 811.0 23 738.2 24 578.2 EMBEDDED Solar EAST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.4 6 28.6 7 111.8 8 221.3 9 303.0 10 341.6 11 344.3 12 331.6 13 324.6 14 307.8 15 298.9 16 253.8 17 174.9 18 84.4 19 26.3 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 11.3 7 40.7 8 90.0 9 136.9 10 160.0 11 163.1 12 159.3 13 151.2 14 143.2 15 130.3 16 104.2 17 68.8 18 32.1 19 10.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 ESSA 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.0 7 34.5 8 75.6 9 115.7 10 136.0 11 136.6 12 135.4 13 135.8 14 136.8 15 132.4 16 127.2 17 99.3 18 48.6 19 13.5 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 12.0 8 30.2 9 48.9 10 58.6 11 59.6 12 59.0 13 56.5 14 53.9 15 48.0 16 39.7 17 26.6 18 13.1 19 3.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 NORTHEAST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 4.6 8 11.8 9 19.6 10 24.2 11 26.1 12 27.1 13 27.5 14 26.7 15 28.3 16 25.2 17 20.2 18 12.0 19 3.8 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.5 8 11.8 9 19.7 10 23.7 11 25.6 12 25.7 13 25.1 14 24.5 15 23.6 16 20.3 17 15.3 18 8.5 19 2.6 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 NORTHWEST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.8 8 7.1 9 15.3 10 24.3 11 27.3 12 27.4 13 26.3 14 26.3 15 21.7 16 20.2 17 17.0 18 10.2 19 4.9 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 1.7 9 3.7 10 5.9 11 7.7 12 8.2 13 8.4 14 9.4 15 10.4 16 11.0 17 11.3 18 8.7 19 5.1 20 1.7 21 0.2 22 0.0 23 0.0 24 0.0 OTTAWA 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 5.0 7 16.4 8 34.1 9 48.9 10 55.9 11 55.3 12 53.0 13 52.6 14 49.3 15 42.6 16 34.2 17 24.1 18 11.8 19 3.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 2.9 7 9.8 8 20.4 9 29.4 10 33.2 11 35.5 12 35.7 13 36.5 14 33.3 15 27.4 16 20.6 17 13.5 18 6.0 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 OntarioTotal 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 45.1 7 195.3 8 421.6 9 619.8 10 736.2 11 760.5 12 744.6 13 733.2 14 697.3 15 653.9 16 560.0 17 403.9 18 196.2 19 61.5 20 5.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 19.9 7 75.2 8 176.5 9 277.6 10 332.1 11 348.9 12 346.9 13 337.1 14 322.8 15 296.0 16 244.5 17 172.8 18 89.7 19 31.1 20 3.0 21 0.2 22 0.0 23 0.0 24 0.0 SOUTHWEST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 7.9 8 12.3 9 18.1 10 21.6 11 23.4 12 24.0 13 23.6 14 22.0 15 20.5 16 17.5 17 13.2 18 5.3 19 1.2 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 1.3 8 3.4 9 6.1 10 7.8 11 8.6 12 8.8 13 8.8 14 8.6 15 8.0 16 6.8 17 4.8 18 2.5 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 TORONTO 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 4.9 8 13.5 9 17.0 10 18.4 11 18.8 12 18.1 13 17.8 14 17.7 15 17.2 16 15.3 17 12.4 18 5.2 19 1.5 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 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 7.1 10 8.4 11 8.4 12 8.3 13 7.5 14 6.8 15 5.8 16 4.8 17 3.5 18 1.5 19 0.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 WEST 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.9 7 13.4 8 45.9 9 82.2 10 114.2 11 128.7 12 128.0 13 125.0 14 110.7 15 92.3 16 66.6 17 42.8 18 18.7 19 6.7 20 1.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 5.1 8 14.9 9 25.8 10 34.5 11 40.4 12 41.9 13 43.1 14 43.1 15 42.5 16 37.1 17 29.0 18 17.3 19 5.9 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 Wind EAST 2026-05-22 1 7.7 2 7.6 3 7.3 4 7.2 5 7.3 6 6.8 7 5.2 8 5.1 9 4.8 10 4.8 11 4.6 12 4.3 13 4.1 14 4.0 15 4.5 16 4.9 17 5.3 18 5.6 19 6.1 20 7.5 21 9.2 22 10.7 23 11.0 24 11.4 2026-05-23 1 11.6 2 12.3 3 13.4 4 14.6 5 14.1 6 13.9 7 13.2 8 13.5 9 13.8 10 14.2 11 13.9 12 13.6 13 14.0 14 13.1 15 12.5 16 12.9 17 12.7 18 12.4 19 12.5 20 13.6 21 15.3 22 17.2 23 17.6 24 19.5 OntarioTotal 2026-05-22 1 100.9 2 116.3 3 131.4 4 147.5 5 159.8 6 161.3 7 162.6 8 172.5 9 193.3 10 197.7 11 196.6 12 191.0 13 188.4 14 190.0 15 186.2 16 187.7 17 189.2 18 181.0 19 185.5 20 193.2 21 201.0 22 209.4 23 214.5 24 219.8 2026-05-23 1 222.7 2 225.8 3 228.1 4 230.7 5 235.1 6 240.4 7 245.6 8 251.9 9 257.3 10 261.0 11 260.8 12 261.2 13 260.9 14 256.1 15 253.2 16 250.9 17 247.3 18 243.8 19 239.6 20 235.8 21 233.1 22 234.2 23 224.2 24 214.2 SOUTHWEST 2026-05-22 1 61.7 2 68.8 3 76.7 4 86.0 5 92.7 6 96.1 7 95.8 8 101.9 9 112.9 10 116.9 11 116.9 12 114.0 13 113.1 14 113.7 15 110.8 16 111.9 17 112.6 18 105.7 19 107.2 20 112.2 21 115.5 22 117.1 23 120.3 24 123.8 2026-05-23 1 125.4 2 126.4 3 126.0 4 126.0 5 129.4 6 133.2 7 137.1 8 141.7 9 145.2 10 147.5 11 148.2 12 148.6 13 149.2 14 149.5 15 149.6 16 149.8 17 148.8 18 147.7 19 146.7 20 145.2 21 143.2 22 142.8 23 139.6 24 133.6 WEST 2026-05-22 1 24.6 2 31.3 3 37.8 4 43.6 5 48.0 6 46.7 7 50.1 8 53.2 9 62.8 10 63.0 11 62.5 12 61.1 13 60.2 14 61.2 15 59.2 16 58.8 17 58.8 18 56.2 19 57.8 20 57.6 21 58.9 22 62.9 23 64.0 24 64.9 2026-05-23 1 65.6 2 66.6 3 68.3 4 69.9 5 70.8 6 72.0 7 72.9 8 72.2 9 71.8 10 71.1 11 69.9 12 69.3 13 68.0 14 64.0 15 61.2 16 58.3 17 56.2 18 54.3 19 51.3 20 48.6 21 46.9 22 46.7 23 40.3 24 33.1