Variable Generation Forecast Summary Report 1 PUB 2026-05-18T00:55:42 2026-05-18T00:33:14 MARKET PARTICIPANT Solar NORTHEAST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 5.4 8 13.7 9 22.9 10 24.2 11 22.8 12 24.9 13 27.5 14 23.2 15 24.4 16 20.8 17 17.3 18 9.7 19 2.4 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 0.7 7 3.6 8 10.1 9 17.0 10 20.0 11 21.8 12 23.4 13 27.3 14 25.6 15 25.3 16 24.1 17 21.1 18 11.0 19 3.0 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 OntarioTotal 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.1 6 8.4 7 49.2 8 136.9 9 244.3 10 327.8 11 362.8 12 376.0 13 387.3 14 390.6 15 382.5 16 323.2 17 220.5 18 111.6 19 31.8 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 8.1 7 41.8 8 118.6 9 205.6 10 277.6 11 311.7 12 327.1 13 338.1 14 334.0 15 321.5 16 267.6 17 188.4 18 92.2 19 26.9 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 SOUTHWEST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 3.4 7 22.1 8 59.7 9 101.9 10 145.8 11 168.8 12 176.3 13 183.1 14 183.7 15 175.1 16 147.3 17 100.3 18 51.9 19 13.5 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 2.1 7 12.9 8 43.2 9 78.5 10 119.9 11 143.1 12 152.2 13 157.4 14 151.4 15 141.7 16 115.4 17 81.1 18 40.4 19 10.5 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 Wind BRUCE 2026-05-18 2 613.1 3 664.2 4 671.1 5 651.7 6 655.1 7 656.4 8 654.1 9 662.6 10 652.9 11 666.2 12 695.1 13 733.8 14 764.8 15 796.2 16 812.4 17 800.8 18 726.4 19 733.4 20 727.8 21 730.1 22 653.3 23 632.4 24 602.4 2026-05-19 1 576.3 2 571.8 3 599.9 4 620.3 5 682.3 6 725.8 7 758.2 8 771.8 9 812.0 10 833.6 11 841.6 12 848.4 13 853.8 14 828.7 15 800.5 16 741.6 17 671.7 18 647.7 19 637.5 20 508.9 21 416.7 22 464.3 23 404.3 24 485.3 2026-05-20 1 480.1 NORTHEAST 2026-05-18 2 227.9 3 228.0 4 214.4 5 196.9 6 192.4 7 193.1 8 179.9 9 165.8 10 153.2 11 131.2 12 123.5 13 126.0 14 102.9 15 81.3 16 72.8 17 58.6 18 61.4 19 47.6 20 35.1 21 29.3 22 38.0 23 53.4 24 63.1 2026-05-19 1 71.5 2 81.2 3 100.2 4 110.4 5 126.8 6 138.3 7 150.9 8 141.3 9 148.5 10 163.8 11 137.9 12 134.2 13 159.5 14 156.5 15 164.7 16 170.7 17 173.9 18 176.3 19 180.2 20 185.8 21 190.5 22 191.6 23 183.1 24 174.9 2026-05-20 1 164.5 OntarioTotal 2026-05-18 2 2936.9 3 2999.9 4 2995.6 5 3025.0 6 3039.8 7 2882.7 8 2823.1 9 2851.8 10 2859.5 11 2916.4 12 2997.4 13 3157.0 14 3236.4 15 3249.6 16 3279.8 17 3238.0 18 3223.2 19 3182.7 20 3046.4 21 2913.9 22 2729.5 23 2735.9 24 2682.0 2026-05-19 1 2675.3 2 2603.5 3 2614.7 4 2789.4 5 2980.9 6 3140.8 7 3362.8 8 3497.4 9 3655.0 10 3832.9 11 3920.4 12 3991.3 13 4057.2 14 4003.8 15 3921.6 16 3769.0 17 3668.9 18 3600.6 19 3382.4 20 3055.6 21 2842.4 22 2873.3 23 2655.6 24 2574.5 2026-05-20 1 2589.9 SOUTHWEST 2026-05-18 2 701.0 3 773.4 4 804.4 5 850.7 6 850.7 7 754.1 8 748.6 9 782.1 10 823.1 11 852.6 12 884.7 13 940.1 14 969.5 15 978.0 16 959.2 17 918.3 18 891.6 19 915.8 20 912.8 21 938.9 22 913.5 23 899.7 24 845.8 2026-05-19 1 842.7 2 829.0 3 825.7 4 828.6 5 884.0 6 904.7 7 930.7 8 977.8 9 1043.4 10 1117.8 11 1144.0 12 1168.3 13 1188.1 14 1165.0 15 1136.2 16 1098.4 17 1071.8 18 1038.7 19 994.3 20 935.0 21 904.0 22 937.6 23 844.5 24 786.2 2026-05-20 1 785.2 WEST 2026-05-18 2 1077.5 3 1042.7 4 1017.2 5 1063.2 6 1089.7 7 1022.2 8 990.9 9 993.6 10 993.3 11 1017.5 12 1039.2 13 1098.2 14 1162.5 15 1179.4 16 1212.5 17 1208.7 18 1250.7 19 1209.8 20 1111.9 21 984.5 22 900.3 23 891.5 24 874.6 2026-05-19 1 858.9 2 805.4 3 775.3 4 903.5 5 941.3 6 1003.8 7 1109.7 8 1169.9 9 1217.5 10 1280.8 11 1306.1 12 1331.2 13 1359.2 14 1343.2 15 1326.4 16 1278.8 17 1254.4 18 1247.6 19 1099.6 20 961.0 21 837.8 22 767.2 23 720.0 24 649.5 2026-05-20 1 662.8 EMBEDDED Solar EAST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 9.4 7 37.3 8 95.3 9 188.9 10 258.9 11 303.2 12 329.8 13 344.8 14 360.0 15 355.5 16 312.5 17 216.6 18 111.7 19 35.1 20 1.2 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 0.1 6 16.3 7 55.5 8 127.0 9 192.6 10 238.4 11 272.0 12 293.0 13 309.5 14 319.2 15 310.6 16 265.8 17 176.1 18 83.2 19 26.1 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 ESSA 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 4.7 7 26.0 8 70.3 9 117.4 10 152.3 11 172.8 12 184.3 13 194.0 14 188.5 15 186.4 16 172.0 17 118.7 18 55.7 19 15.8 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 4.4 7 17.6 8 44.6 9 76.8 10 101.4 11 132.1 12 150.2 13 156.3 14 159.6 15 139.6 16 113.9 17 85.6 18 44.7 19 12.2 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 NORTHEAST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.1 8 5.1 9 8.1 10 10.4 11 10.7 12 12.3 13 12.9 14 12.2 15 11.9 16 10.8 17 8.5 18 4.7 19 1.4 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 0.4 7 1.3 8 3.8 9 6.6 10 8.5 11 9.8 12 11.1 13 12.0 14 12.1 15 12.0 16 11.6 17 8.9 18 5.1 19 1.5 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 NORTHWEST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.4 8 2.4 9 5.6 10 9.4 11 11.7 12 11.3 13 12.1 14 12.5 15 12.1 16 11.3 17 10.5 18 6.9 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 0.4 8 2.0 9 4.7 10 7.8 11 10.2 12 11.6 13 12.7 14 13.3 15 13.6 16 13.4 17 12.5 18 8.9 19 5.1 20 1.2 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 OTTAWA 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 3.0 8 7.1 9 11.6 10 13.8 11 18.9 12 29.4 13 36.5 14 37.7 15 36.3 16 31.0 17 21.3 18 10.0 19 2.5 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 1.4 7 4.3 8 9.1 9 12.4 10 15.3 11 17.2 12 21.1 13 24.3 14 27.1 15 28.2 16 24.9 17 17.8 18 8.2 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 OntarioTotal 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 19.6 7 96.6 8 275.8 9 490.6 10 652.5 11 750.3 12 804.2 13 836.2 14 839.4 15 821.8 16 728.1 17 504.4 18 254.5 19 76.0 20 2.8 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 25.7 7 99.1 8 257.7 9 427.2 10 557.6 11 639.9 12 679.8 13 694.8 14 703.2 15 662.8 16 562.3 17 397.7 18 202.8 19 61.5 20 2.9 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 SOUTHWEST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 5.5 8 15.3 9 24.9 10 32.7 11 37.1 12 39.4 13 39.5 14 39.3 15 37.7 16 33.0 17 23.5 18 13.4 19 4.3 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 3.6 8 9.6 9 19.0 10 27.7 11 31.1 12 32.2 13 32.4 14 31.7 15 28.8 16 24.1 17 17.9 18 8.5 19 2.6 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 TORONTO 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 3.3 8 9.7 9 13.2 10 15.8 11 17.2 12 17.6 13 18.1 14 18.1 15 18.0 16 17.1 17 14.8 18 7.1 19 1.5 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 10.7 10 12.5 11 14.2 12 15.4 13 15.7 14 14.7 15 13.5 16 11.0 17 9.3 18 4.7 19 1.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 WEST 2026-05-18 2 0.0 3 0.0 4 0.0 5 0.0 6 2.8 7 19.0 8 70.6 9 120.9 10 159.2 11 178.7 12 180.1 13 178.3 14 171.1 15 163.9 16 140.4 17 90.5 18 45.0 19 11.6 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 2.0 7 13.8 8 54.0 9 104.4 10 146.0 11 153.3 12 145.2 13 131.9 14 125.5 15 116.5 16 97.6 17 69.6 18 39.5 19 11.3 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 Wind EAST 2026-05-18 2 11.7 3 12.0 4 15.4 5 14.4 6 11.5 7 15.1 8 11.4 9 9.5 10 8.1 11 10.9 12 12.0 13 13.9 14 16.6 15 21.4 16 25.9 17 26.5 18 27.1 19 26.8 20 27.1 21 25.8 22 23.6 23 23.6 24 23.3 2026-05-19 1 23.9 2 24.4 3 25.5 4 26.7 5 27.5 6 26.4 7 28.1 8 29.1 9 29.9 10 30.6 11 32.2 12 33.3 13 33.2 14 34.2 15 35.4 16 36.9 17 37.2 18 37.8 19 37.7 20 36.3 21 35.2 22 33.4 23 32.0 24 31.4 2026-05-20 1 33.8 OntarioTotal 2026-05-18 2 194.2 3 200.1 4 206.9 5 207.0 6 201.9 7 192.5 8 183.4 9 181.8 10 174.8 11 184.4 12 191.2 13 208.1 14 229.3 15 240.9 16 248.3 17 251.9 18 247.1 19 250.3 20 240.6 21 228.1 22 220.1 23 217.2 24 207.1 2026-05-19 1 198.5 2 192.8 3 194.2 4 195.2 5 204.0 6 210.3 7 224.5 8 235.7 9 254.3 10 269.1 11 277.6 12 283.9 13 287.6 14 283.6 15 279.1 16 270.2 17 262.1 18 259.2 19 247.8 20 216.7 21 199.5 22 200.5 23 180.1 24 174.9 2026-05-20 1 179.4 SOUTHWEST 2026-05-18 2 99.4 3 104.7 4 109.8 5 109.3 6 106.8 7 99.8 8 96.3 9 98.5 10 98.9 11 104.3 12 109.6 13 120.4 14 130.1 15 132.6 16 134.3 17 134.8 18 128.9 19 132.9 20 128.5 21 125.6 22 122.1 23 118.2 24 110.2 2026-05-19 1 107.8 2 106.5 3 106.5 4 100.3 5 101.1 6 105.2 7 112.3 8 118.1 9 128.2 10 137.3 11 143.0 12 147.2 13 149.5 14 147.6 15 144.4 16 138.5 17 133.8 18 131.0 19 124.9 20 103.8 21 96.1 22 100.5 23 91.6 24 88.9 2026-05-20 1 85.6 WEST 2026-05-18 2 66.4 3 62.9 4 61.2 5 62.1 6 61.9 7 56.9 8 55.0 9 52.4 10 46.3 11 46.9 12 47.5 13 50.7 14 58.5 15 62.2 16 62.8 17 65.4 18 66.4 19 63.0 20 57.4 21 49.1 22 47.3 23 48.8 24 48.4 2026-05-19 1 42.4 2 38.6 3 40.5 4 47.3 5 52.8 6 54.5 7 57.8 8 61.4 9 66.9 10 71.2 11 71.5 12 72.2 13 73.6 14 71.1 15 69.3 16 66.0 17 62.8 18 62.5 19 57.2 20 49.9 21 44.2 22 43.9 23 35.1 24 34.2 2026-05-20 1 38.6