Variable Generation Forecast Summary Report 1 PUB 2026-05-22T17:55:46 2026-05-22T17:33:14 MARKET PARTICIPANT Solar NORTHEAST 2026-05-22 19 7.9 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 2.5 7 10.9 8 29.3 9 48.5 10 55.0 11 55.9 12 52.7 13 52.2 14 52.0 15 51.0 16 45.2 17 35.9 18 18.1 19 5.2 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.0 8 10.0 9 15.9 10 17.7 11 18.1 12 18.6 13 19.2 14 19.7 15 21.1 16 21.0 17 18.3 18 10.1 OntarioTotal 2026-05-22 19 31.5 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 8.3 7 36.0 8 87.2 9 140.3 10 169.3 11 174.7 12 158.4 13 159.1 14 158.9 15 149.3 16 121.6 17 91.3 18 43.5 19 14.0 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.5 7 21.2 8 59.9 9 105.5 10 137.4 11 160.5 12 181.3 13 191.8 14 200.9 15 206.8 16 175.9 17 125.7 18 65.0 SOUTHWEST 2026-05-22 19 9.7 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 1.5 7 6.3 8 15.7 9 28.9 10 38.8 11 47.5 12 39.8 13 45.8 14 43.5 15 41.7 16 31.0 17 25.6 18 10.5 19 3.3 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 6.7 8 21.4 9 41.0 10 58.2 11 74.5 12 90.0 13 97.6 14 108.6 15 117.8 16 97.4 17 67.0 18 34.5 Wind BRUCE 2026-05-22 19 575.8 20 604.2 21 664.8 22 695.7 23 701.2 24 704.7 2026-05-23 1 715.2 2 712.5 3 719.8 4 719.2 5 736.4 6 747.7 7 760.6 8 782.3 9 806.5 10 820.9 11 838.4 12 837.6 13 839.8 14 843.5 15 833.6 16 821.6 17 808.8 18 806.9 19 797.0 20 782.8 21 766.4 22 751.5 23 725.0 24 695.1 2026-05-24 1 649.5 2 544.4 3 454.1 4 404.0 5 342.6 6 291.2 7 255.0 8 210.5 9 197.3 10 193.2 11 182.0 12 160.6 13 144.9 14 114.9 15 98.1 16 80.2 17 56.4 18 53.3 NORTHEAST 2026-05-22 19 123.1 20 127.4 21 148.4 22 169.8 23 191.4 24 203.6 2026-05-23 1 218.1 2 227.3 3 241.7 4 250.9 5 254.4 6 254.8 7 256.3 8 259.0 9 263.7 10 263.9 11 267.8 12 269.1 13 273.4 14 275.2 15 274.6 16 273.1 17 271.0 18 266.3 19 259.9 20 255.0 21 248.0 22 240.4 23 217.3 24 198.7 2026-05-24 1 174.0 2 150.5 3 122.3 4 95.2 5 76.8 6 59.5 7 44.7 8 33.7 9 23.8 10 14.9 11 11.5 12 10.9 13 11.5 14 12.4 15 13.7 16 16.3 17 16.9 18 24.3 OntarioTotal 2026-05-22 19 2790.8 20 2854.5 21 3085.2 22 3252.8 23 3320.4 24 3340.0 2026-05-23 1 3382.1 2 3412.7 3 3512.2 4 3583.5 5 3678.1 6 3753.5 7 3812.6 8 3841.7 9 3897.5 10 3935.8 11 3955.0 12 3935.8 13 3935.1 14 3890.6 15 3812.6 16 3733.6 17 3600.8 18 3502.4 19 3437.8 20 3335.2 21 3269.8 22 3210.7 23 2960.9 24 2786.3 2026-05-24 1 2631.6 2 2327.0 3 2094.5 4 1952.8 5 1751.2 6 1631.8 7 1522.2 8 1351.9 9 1244.2 10 1176.2 11 1089.8 12 1042.3 13 1018.5 14 932.0 15 857.1 16 793.5 17 685.8 18 663.6 SOUTHWEST 2026-05-22 19 753.5 20 748.0 21 787.8 22 831.7 23 839.1 24 833.7 2026-05-23 1 845.0 2 844.3 3 871.1 4 895.2 5 942.8 6 992.5 7 1032.7 8 1053.9 9 1090.7 10 1110.6 11 1117.1 12 1118.2 13 1150.7 14 1167.5 15 1142.9 16 1114.2 17 1094.3 18 1080.5 19 1066.6 20 1045.3 21 1037.2 22 1005.8 23 936.6 24 890.8 2026-05-24 1 842.3 2 771.6 3 695.1 4 627.4 5 560.5 6 565.2 7 576.7 8 513.3 9 459.0 10 432.1 11 392.6 12 375.0 13 369.0 14 339.7 15 300.9 16 254.4 17 199.7 18 176.7 WEST 2026-05-22 19 1271.7 20 1263.1 21 1310.1 22 1325.3 23 1340.6 24 1333.4 2026-05-23 1 1327.2 2 1328.2 3 1343.9 4 1368.0 5 1382.9 6 1389.1 7 1397.2 8 1395.6 9 1392.6 10 1398.4 11 1392.3 12 1364.1 13 1324.2 14 1262.8 15 1200.7 16 1154.3 17 1063.8 18 970.5 19 912.9 20 849.9 21 812.5 22 803.1 23 683.7 24 611.2 2026-05-24 1 576.7 2 474.9 3 451.0 4 457.4 5 405.2 6 350.9 7 280.5 8 231.8 9 210.6 10 186.8 11 175.1 12 170.7 13 166.0 14 171.6 15 174.3 16 178.2 17 152.0 18 144.6 EMBEDDED Solar EAST 2026-05-22 19 31.0 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 0.3 6 12.7 7 47.5 8 102.8 9 143.6 10 162.2 11 161.1 12 152.9 13 143.6 14 130.4 15 115.7 16 90.4 17 58.5 18 28.0 19 9.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.8 7 16.6 8 38.1 9 59.5 10 73.4 11 80.7 12 85.6 13 89.1 14 90.2 15 88.4 16 77.7 17 55.5 18 27.3 ESSA 2026-05-22 19 15.5 20 1.8 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 3.2 7 13.3 8 32.3 9 48.8 10 60.1 11 60.1 12 54.8 13 48.1 14 43.4 15 38.5 16 30.9 17 21.6 18 11.4 19 3.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 6.9 8 18.8 9 33.6 10 45.4 11 51.2 12 54.3 13 57.7 14 58.8 15 59.4 16 56.7 17 45.8 18 26.1 NORTHEAST 2026-05-22 19 4.2 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 1.0 7 4.3 8 11.6 9 19.0 10 23.5 11 25.3 12 24.6 13 23.5 14 23.3 15 22.3 16 18.9 17 13.5 18 7.9 19 2.5 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 1.8 8 4.5 9 7.1 10 8.5 11 9.2 12 9.2 13 9.6 14 10.4 15 11.1 16 10.1 17 7.9 18 5.5 NORTHWEST 2026-05-22 19 4.0 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 0.0 7 0.4 8 1.8 9 4.7 10 7.7 11 9.1 12 8.0 13 9.5 14 8.2 15 8.1 16 9.4 17 8.0 18 8.2 19 4.6 20 1.4 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.9 8 4.5 9 11.2 10 20.2 11 24.1 12 26.2 13 26.2 14 25.6 15 25.7 16 26.7 17 26.4 18 19.3 OTTAWA 2026-05-22 19 4.1 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 0.0 6 2.4 7 9.4 8 19.5 9 28.0 10 33.2 11 32.3 12 31.2 13 30.3 14 25.7 15 22.6 16 18.3 17 11.6 18 5.2 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 2.6 8 5.1 9 7.8 10 9.0 11 9.7 12 9.6 13 9.7 14 9.7 15 9.4 16 8.6 17 6.2 18 2.6 OntarioTotal 2026-05-22 19 73.3 20 5.7 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 0.3 6 20.5 7 81.9 8 187.1 9 279.7 10 333.2 11 339.9 12 321.3 13 304.0 14 278.5 15 252.4 16 207.4 17 143.4 18 77.9 19 28.1 20 2.2 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.4 7 41.4 8 110.8 9 192.9 10 258.0 11 292.6 12 309.0 13 321.8 14 321.5 15 310.9 16 279.2 17 218.8 18 128.4 SOUTHWEST 2026-05-22 19 1.8 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 0.5 7 1.4 8 3.2 9 5.4 10 7.2 11 7.7 12 8.0 13 7.6 14 7.8 15 7.0 16 6.2 17 4.0 18 2.1 19 0.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 1.8 8 4.8 9 8.6 10 11.5 11 14.6 12 16.2 13 16.5 14 19.3 15 18.8 16 16.6 17 12.0 18 6.3 TORONTO 2026-05-22 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 1.3 8 3.5 9 6.0 10 7.0 11 6.7 12 6.0 13 5.4 14 5.1 15 4.4 16 3.6 17 3.0 18 1.3 19 0.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 0.7 8 2.5 9 5.1 10 6.4 11 7.6 12 8.8 13 9.5 14 9.1 15 8.8 16 7.8 17 6.3 18 3.0 WEST 2026-05-22 19 11.2 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 0.3 7 4.3 8 12.4 9 24.2 10 32.3 11 37.6 12 35.8 13 36.0 14 34.6 15 33.8 16 29.7 17 23.2 18 13.8 19 5.5 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-24 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.9 7 10.1 8 32.5 9 60.0 10 83.6 11 95.5 12 99.1 13 103.5 14 98.4 15 89.3 16 75.0 17 58.7 18 38.3 Wind EAST 2026-05-22 19 1.4 20 2.8 21 4.8 22 8.5 23 9.2 24 11.1 2026-05-23 1 11.8 2 12.4 3 13.4 4 14.6 5 16.4 6 16.6 7 13.2 8 12.0 9 12.8 10 13.6 11 13.9 12 14.0 13 14.3 14 14.4 15 14.7 16 15.0 17 14.8 18 15.6 19 17.1 20 17.2 21 17.3 22 18.3 23 18.3 24 18.6 2026-05-24 1 20.1 2 22.1 3 22.8 4 23.6 5 23.3 6 22.9 7 22.9 8 21.7 9 20.5 10 19.3 11 18.0 12 17.2 13 16.4 14 14.9 15 13.9 16 13.4 17 12.7 18 13.4 OntarioTotal 2026-05-22 19 178.9 20 189.6 21 201.0 22 211.5 23 218.8 24 221.0 2026-05-23 1 224.0 2 225.3 3 234.8 4 238.0 5 244.4 6 248.6 7 251.1 8 254.5 9 259.3 10 263.9 11 264.8 12 260.4 13 260.6 14 257.3 15 253.6 16 250.2 17 244.0 18 239.9 19 237.0 20 231.1 21 225.0 22 221.8 23 214.8 24 207.8 2026-05-24 1 201.0 2 188.7 3 178.2 4 166.6 5 147.4 6 132.2 7 124.1 8 106.3 9 93.6 10 85.9 11 77.9 12 74.8 13 74.9 14 69.2 15 63.8 16 55.9 17 45.7 18 40.9 SOUTHWEST 2026-05-22 19 109.4 20 116.1 21 121.3 22 125.6 23 128.0 24 128.2 2026-05-23 1 130.1 2 130.9 3 134.9 4 134.7 5 136.0 6 138.0 7 141.3 8 144.7 9 148.1 10 150.1 11 150.3 12 148.7 13 149.6 14 148.5 15 147.9 16 147.5 17 147.1 18 147.2 19 146.8 20 145.7 21 142.8 22 139.3 23 135.0 24 130.0 2026-05-24 1 123.2 2 113.9 3 104.9 4 95.1 5 80.9 6 69.4 7 64.3 8 53.3 9 46.1 10 42.4 11 38.7 12 38.2 13 40.8 14 38.7 15 36.3 16 30.5 17 22.7 18 18.2 WEST 2026-05-22 19 55.1 20 55.6 21 58.0 22 59.0 23 62.1 24 61.5 2026-05-23 1 61.1 2 60.8 3 65.7 4 67.5 5 69.7 6 70.6 7 71.7 8 71.8 9 71.0 10 71.9 11 71.0 12 67.2 13 65.8 14 63.1 15 59.9 16 56.7 17 51.5 18 47.2 19 43.8 20 39.1 21 36.0 22 35.7 23 34.2 24 33.0 2026-05-24 1 32.5 2 28.6 3 27.7 4 27.0 5 23.4 6 21.0 7 18.8 8 15.5 9 12.9 10 10.8 11 9.2 12 8.9 13 8.1 14 7.2 15 6.5 16 5.9 17 5.2 18 4.9