Variable Generation Forecast Summary Report 1 PUB 2026-05-17T15:55:45 2026-05-17T15:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-17 17 39.2 18 19.5 19 5.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 4.9 8 11.4 9 17.2 10 19.6 11 20.8 12 22.7 13 24.4 14 24.4 15 21.1 16 15.4 17 12.4 18 7.3 19 2.6 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 1.0 7 3.9 8 9.4 9 14.9 10 18.0 11 18.7 12 19.5 13 20.4 14 22.4 15 22.3 16 21.7 OntarioTotal 2026-05-17 17 223.8 18 112.9 19 34.0 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 9.7 7 51.5 8 135.9 9 231.0 10 319.9 11 360.0 12 377.9 13 388.6 14 394.9 15 372.8 16 310.0 17 211.2 18 112.4 19 36.0 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 10.1 7 43.8 8 117.0 9 199.9 10 264.1 11 290.4 12 300.2 13 316.1 14 319.3 15 311.2 16 264.3 SOUTHWEST 2026-05-17 17 92.3 18 46.8 19 13.5 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.4 7 25.0 8 61.4 9 104.3 10 150.9 11 171.8 12 179.0 13 182.9 14 184.9 15 174.7 16 146.6 17 98.0 18 52.9 19 16.0 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 3.2 7 14.6 8 43.1 9 77.1 10 112.7 11 132.0 12 142.9 13 155.7 14 152.5 15 142.6 16 111.8 Wind BRUCE 2026-05-17 17 222.4 18 192.5 19 209.8 20 291.1 21 391.9 22 457.9 23 538.5 24 578.1 2026-05-18 1 635.1 2 656.2 3 687.4 4 674.6 5 667.3 6 662.2 7 666.6 8 664.6 9 682.0 10 705.1 11 732.9 12 763.7 13 778.8 14 808.9 15 841.0 16 854.1 17 807.7 18 669.6 19 621.0 20 546.4 21 511.7 22 493.5 23 523.5 24 539.1 2026-05-19 1 564.9 2 569.5 3 548.1 4 583.3 5 650.7 6 703.6 7 744.2 8 769.6 9 796.1 10 825.1 11 825.0 12 847.2 13 846.0 14 842.3 15 838.8 16 850.2 NORTHEAST 2026-05-17 17 56.0 18 82.4 19 110.8 20 133.3 21 163.9 22 177.1 23 171.8 24 199.6 2026-05-18 1 217.1 2 212.3 3 200.5 4 192.7 5 183.1 6 176.2 7 164.7 8 166.3 9 168.2 10 149.4 11 128.8 12 130.6 13 140.5 14 112.2 15 91.3 16 76.6 17 67.6 18 54.9 19 47.8 20 40.2 21 37.2 22 41.7 23 51.7 24 61.1 2026-05-19 1 74.1 2 82.8 3 89.0 4 103.8 5 122.5 6 132.6 7 154.2 8 135.9 9 136.6 10 157.0 11 133.0 12 133.9 13 160.4 14 157.4 15 166.3 16 166.2 OntarioTotal 2026-05-17 17 757.6 18 836.0 19 1134.2 20 1410.9 21 1702.4 22 1976.1 23 2193.1 24 2441.8 2026-05-18 1 2736.9 2 2787.2 3 2827.1 4 2815.5 5 2773.7 6 2751.9 7 2758.0 8 2753.3 9 2902.4 10 3023.7 11 3124.2 12 3248.6 13 3382.3 14 3405.3 15 3407.5 16 3404.1 17 3311.9 18 3145.0 19 2939.6 20 2765.4 21 2723.3 22 2711.3 23 2674.6 24 2619.3 2026-05-19 1 2622.2 2 2628.6 3 2689.4 4 2784.9 5 2944.3 6 3084.0 7 3241.5 8 3423.2 9 3587.6 10 3721.0 11 3798.7 12 3901.1 13 3971.8 14 3957.0 15 3922.9 16 4183.0 SOUTHWEST 2026-05-17 17 171.6 18 158.2 19 179.6 20 216.7 21 263.6 22 345.8 23 425.1 24 537.4 2026-05-18 1 647.3 2 684.0 3 706.3 4 740.8 5 736.7 6 741.9 7 725.5 8 730.9 9 777.5 10 835.1 11 887.6 12 918.7 13 978.5 14 1000.2 15 1005.8 16 989.7 17 942.4 18 928.6 19 882.7 20 847.5 21 818.5 22 824.5 23 808.2 24 801.2 2026-05-19 1 816.9 2 809.7 3 816.1 4 846.0 5 879.3 6 888.6 7 875.4 8 932.1 9 1008.6 10 1073.0 11 1116.0 12 1150.4 13 1169.8 14 1147.6 15 1132.6 16 1224.7 WEST 2026-05-17 17 240.8 18 321.1 19 512.5 20 636.0 21 710.2 22 794.6 23 846.3 24 873.9 2026-05-18 1 955.2 2 948.0 3 942.1 4 937.3 5 936.6 6 946.1 7 964.2 8 946.5 9 1012.6 10 1063.9 11 1107.6 12 1151.5 13 1188.5 14 1212.1 15 1235.4 16 1254.0 17 1262.3 18 1236.9 19 1113.8 20 1071.9 21 1102.7 22 1098.3 23 1016.9 24 915.5 2026-05-19 1 833.9 2 843.2 3 928.4 4 955.3 5 975.6 6 1012.5 7 1085.0 8 1191.2 9 1250.8 10 1272.1 11 1298.9 12 1304.2 13 1321.0 14 1319.6 15 1306.7 16 1395.0 EMBEDDED Solar EAST 2026-05-17 17 173.5 18 77.6 19 22.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 8.2 7 34.2 8 86.0 9 156.1 10 225.4 11 286.2 12 325.4 13 347.2 14 364.0 15 341.6 16 290.9 17 206.6 18 114.1 19 38.9 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 16.4 7 56.7 8 125.4 9 196.9 10 235.7 11 257.7 12 275.2 13 287.2 14 299.2 15 293.3 16 261.4 ESSA 2026-05-17 17 80.7 18 37.8 19 10.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.1 7 28.7 8 68.3 9 115.2 10 150.6 11 172.6 12 180.6 13 183.5 14 187.3 15 180.8 16 167.5 17 121.4 18 60.5 19 15.7 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 0.0 6 4.9 7 17.0 8 48.7 9 79.5 10 98.4 11 126.7 12 136.3 13 142.0 14 153.4 15 140.7 16 115.6 NORTHEAST 2026-05-17 17 17.1 18 9.6 19 3.1 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 2.0 8 4.9 9 7.5 10 9.5 11 10.7 12 11.7 13 11.8 14 11.6 15 11.7 16 9.8 17 7.2 18 4.4 19 1.7 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 0.5 7 1.6 8 3.9 9 6.4 10 7.9 11 9.2 12 10.1 13 10.5 14 11.2 15 11.8 16 10.3 NORTHWEST 2026-05-17 17 9.8 18 7.9 19 4.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.5 8 2.3 9 5.4 10 9.3 11 11.7 12 11.7 13 12.2 14 12.1 15 11.3 16 10.0 17 9.3 18 6.2 19 3.2 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 0.5 8 2.0 9 4.4 10 7.0 11 9.2 12 9.9 13 11.1 14 11.9 15 12.3 16 13.2 OTTAWA 2026-05-17 17 25.3 18 10.7 19 2.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 3.5 8 7.9 9 13.4 10 16.3 11 19.4 12 26.7 13 33.8 14 34.9 15 35.0 16 28.9 17 21.2 18 10.7 19 2.9 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 2.2 7 5.2 8 7.4 9 11.9 10 14.0 11 17.9 12 20.3 13 25.7 14 29.5 15 28.0 16 22.7 OntarioTotal 2026-05-17 17 427.9 18 204.9 19 59.9 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 22.0 7 100.9 8 264.5 9 456.1 10 619.7 11 733.2 12 794.4 13 823.0 14 831.2 15 791.1 16 687.1 17 492.0 18 262.4 19 80.9 20 3.5 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 0.1 6 27.5 7 103.7 8 261.3 9 428.8 10 538.9 11 609.9 12 639.9 13 654.9 14 678.0 15 645.4 16 558.7 SOUTHWEST 2026-05-17 17 20.2 18 11.1 19 3.2 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 6.0 8 15.0 9 24.7 10 32.8 11 37.0 12 38.4 13 37.0 14 35.7 15 34.3 16 29.4 17 21.8 18 12.5 19 4.0 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 0.7 7 3.9 8 10.1 9 17.4 10 24.3 11 26.6 12 30.9 13 32.5 14 30.8 15 27.7 16 22.2 TORONTO 2026-05-17 17 12.5 18 5.6 19 1.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 2.8 8 8.7 9 12.3 10 15.5 11 16.8 12 18.3 13 17.8 14 17.8 15 17.5 16 16.4 17 14.4 18 7.2 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 0.4 7 2.7 8 8.6 9 11.4 10 13.0 11 13.5 12 14.5 13 14.9 14 14.5 15 13.7 16 12.2 WEST 2026-05-17 17 88.8 18 44.6 19 13.1 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-18 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.4 7 23.2 8 71.4 9 121.5 10 160.3 11 178.8 12 181.6 13 179.7 14 167.8 15 158.9 16 134.2 17 90.1 18 46.8 19 12.8 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 2.4 7 16.1 8 55.2 9 100.9 10 138.6 11 149.1 12 142.7 13 131.0 14 127.5 15 117.9 16 101.1 Wind EAST 2026-05-17 17 3.8 18 3.4 19 3.4 20 4.8 21 7.1 22 9.5 23 10.7 24 12.3 2026-05-18 1 14.1 2 15.9 3 15.8 4 16.6 5 17.8 6 15.8 7 11.9 8 11.6 9 10.1 10 9.7 11 7.4 12 9.4 13 10.6 14 13.3 15 17.7 16 20.5 17 21.9 18 24.1 19 25.0 20 23.2 21 21.9 22 22.8 23 23.5 24 23.7 2026-05-19 1 24.2 2 23.5 3 22.7 4 22.7 5 22.4 6 23.1 7 24.7 8 24.4 9 25.7 10 27.3 11 28.6 12 30.9 13 31.8 14 33.8 15 34.9 16 40.8 OntarioTotal 2026-05-17 17 35.8 18 38.6 19 55.7 20 74.2 21 89.7 22 107.4 23 125.8 24 147.8 2026-05-18 1 173.6 2 181.4 3 189.4 4 195.0 5 195.0 6 189.4 7 173.8 8 169.3 9 172.8 10 178.6 11 183.9 12 198.0 13 214.8 14 228.3 15 241.9 16 250.4 17 250.1 18 246.9 19 242.2 20 226.1 21 209.3 22 204.8 23 194.6 24 184.2 2026-05-19 1 179.8 2 181.6 3 183.8 4 190.1 5 197.0 6 201.9 7 211.7 8 225.8 9 241.2 10 255.1 11 267.6 12 277.4 13 281.3 14 281.0 15 278.3 16 291.9 SOUTHWEST 2026-05-17 17 12.6 18 14.5 19 24.3 20 33.6 21 40.9 22 52.5 23 66.3 24 81.5 2026-05-18 1 91.4 2 94.0 3 100.1 4 103.7 5 103.1 6 100.4 7 90.8 8 88.7 9 92.9 10 96.9 11 101.7 12 110.2 13 122.4 14 130.3 15 136.0 16 137.9 17 136.6 18 136.2 19 132.7 20 121.2 21 108.1 22 104.9 23 97.0 24 89.4 2026-05-19 1 89.3 2 90.9 3 92.0 4 94.1 5 99.0 6 100.3 7 105.5 8 114.6 9 123.5 10 130.3 11 140.2 12 145.0 13 148.2 14 146.3 15 144.0 16 146.3 WEST 2026-05-17 17 16.3 18 17.9 19 24.5 20 31.2 21 35.3 22 37.5 23 38.5 24 40.9 2026-05-18 1 51.1 2 52.2 3 53.0 4 53.0 5 53.5 6 53.0 7 50.6 8 49.4 9 49.3 10 51.0 11 52.8 12 55.4 13 58.1 14 60.0 15 61.9 16 64.8 17 64.7 18 61.8 19 59.7 20 58.1 21 57.9 22 56.8 23 53.4 24 49.9 2026-05-19 1 44.7 2 45.5 3 46.9 4 50.1 5 51.4 6 54.5 7 57.0 8 60.9 9 65.2 10 69.7 11 69.4 12 70.9 13 70.7 14 70.3 15 69.4 16 72.4