Variable Generation Forecast Summary Report 1 PUB 2026-05-04T18:55:53 2026-05-04T18:33:19 MARKET PARTICIPANT Solar NORTHEAST 2026-05-04 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 7.2 8 19.0 9 32.5 10 38.8 11 40.1 12 38.3 13 37.9 14 37.0 15 36.2 16 36.6 17 31.0 18 15.6 19 5.0 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 7.1 8 21.2 9 37.5 10 42.6 11 42.8 12 43.5 13 43.7 14 42.4 15 43.9 16 41.6 17 32.1 18 15.0 19 4.3 OntarioTotal 2026-05-04 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 26.5 8 83.9 9 150.4 10 178.2 11 196.6 12 192.6 13 178.4 14 163.7 15 150.6 16 135.3 17 96.2 18 46.8 19 11.4 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 25.0 8 80.0 9 144.4 10 186.7 11 214.9 12 231.7 13 247.4 14 248.3 15 240.3 16 208.7 17 151.2 18 72.0 19 17.9 SOUTHWEST 2026-05-04 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 8.4 8 33.4 9 61.0 10 72.3 11 74.6 12 73.0 13 60.9 14 54.1 15 49.8 16 47.1 17 31.6 18 15.8 19 3.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 6.7 8 26.1 9 50.2 10 71.3 11 86.5 12 94.5 13 104.7 14 106.6 15 98.3 16 83.3 17 62.4 18 31.2 19 7.3 Wind BRUCE 2026-05-04 20 715.8 21 683.0 22 705.6 23 731.9 24 673.1 2026-05-05 1 561.3 2 432.0 3 346.2 4 246.7 5 199.3 6 147.7 7 126.8 8 121.6 9 135.1 10 130.7 11 129.4 12 132.1 13 116.4 14 129.1 15 113.6 16 126.5 17 117.5 18 103.3 19 97.9 20 86.9 21 90.0 22 88.3 23 84.1 24 84.7 2026-05-06 1 78.9 2 72.0 3 79.5 4 78.8 5 69.6 6 72.3 7 86.3 8 85.5 9 73.6 10 84.4 11 88.0 12 98.9 13 119.3 14 130.2 15 130.2 16 119.1 17 84.7 18 68.1 19 67.3 NORTHEAST 2026-05-04 20 113.9 21 100.1 22 95.5 23 112.5 24 134.0 2026-05-05 1 165.5 2 160.3 3 158.6 4 157.3 5 159.4 6 160.3 7 163.0 8 168.3 9 174.0 10 180.6 11 183.0 12 183.4 13 183.8 14 176.3 15 169.2 16 162.4 17 146.3 18 127.5 19 110.3 20 99.3 21 89.8 22 84.4 23 82.5 24 80.9 2026-05-06 1 78.8 2 71.2 3 63.8 4 55.8 5 47.9 6 43.0 7 48.0 8 52.5 9 58.4 10 63.3 11 73.7 12 88.5 13 104.0 14 111.9 15 117.8 16 125.0 17 116.2 18 106.9 19 101.2 OntarioTotal 2026-05-04 20 3200.3 21 3200.6 22 3400.0 23 3646.0 24 3664.3 2026-05-05 1 3483.3 2 3145.9 3 2879.7 4 2631.8 5 2548.0 6 2376.0 7 2238.9 8 2092.8 9 1978.7 10 1840.6 11 1806.6 12 1815.4 13 1747.1 14 1611.1 15 1430.7 16 1313.5 17 1104.8 18 946.6 19 846.6 20 736.6 21 659.5 22 612.6 23 587.4 24 590.0 2026-05-06 1 631.3 2 633.5 3 697.9 4 797.1 5 717.7 6 682.2 7 713.4 8 694.0 9 682.6 10 711.9 11 676.7 12 670.5 13 716.1 14 716.2 15 752.3 16 758.1 17 670.6 18 630.9 19 708.8 SOUTHWEST 2026-05-04 20 972.6 21 969.1 22 1054.2 23 1102.5 24 1126.5 2026-05-05 1 1048.7 2 965.5 3 875.0 4 785.0 5 685.3 6 631.5 7 606.9 8 582.7 9 562.6 10 554.1 11 557.9 12 526.5 13 435.1 14 390.2 15 334.5 16 296.7 17 229.3 18 172.6 19 140.4 20 112.3 21 102.7 22 90.0 23 93.1 24 112.4 2026-05-06 1 137.5 2 143.3 3 168.7 4 208.6 5 209.4 6 214.7 7 215.2 8 201.5 9 200.2 10 208.7 11 192.9 12 193.7 13 196.0 14 197.8 15 220.3 16 213.8 17 170.2 18 145.6 19 148.5 WEST 2026-05-04 20 901.5 21 980.1 22 1112.2 23 1284.5 24 1325.2 2026-05-05 1 1268.8 2 1152.0 3 1066.4 4 1022.6 5 1080.4 6 1000.2 7 893.8 8 753.0 9 614.4 10 474.8 11 420.5 12 452.9 13 485.3 14 402.7 15 337.4 16 274.1 17 189.0 18 140.7 19 129.4 20 116.0 21 94.1 22 90.1 23 85.4 24 90.9 2026-05-06 1 128.9 2 167.8 3 229.1 4 315.3 5 270.8 6 244.3 7 247.2 8 245.1 9 237.8 10 232.2 11 185.1 12 144.3 13 137.4 14 125.2 15 134.2 16 147.3 17 154.7 18 162.5 19 229.6 EMBEDDED Solar EAST 2026-05-04 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.5 7 24.0 8 60.7 9 106.1 10 142.5 11 162.6 12 171.4 13 163.8 14 137.3 15 115.6 16 85.1 17 54.4 18 24.1 19 4.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.0 7 27.3 8 67.8 9 102.3 10 124.0 11 138.9 12 149.1 13 156.0 14 161.7 15 163.4 16 144.0 17 99.0 18 41.3 19 9.2 ESSA 2026-05-04 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 11.7 8 39.9 9 75.5 10 104.8 11 103.9 12 93.4 13 99.0 14 96.0 15 87.8 16 75.4 17 56.0 18 27.0 19 6.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 12.9 8 39.1 9 73.0 10 104.2 11 122.3 12 134.8 13 143.9 14 137.7 15 141.1 16 119.2 17 85.6 18 41.8 19 9.9 NORTHEAST 2026-05-04 20 0.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 2.5 8 7.9 9 12.7 10 15.8 11 16.0 12 15.7 13 16.5 14 15.0 15 16.5 16 15.0 17 11.3 18 6.3 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.4 7 2.9 8 8.7 9 13.8 10 17.5 11 18.9 12 19.9 13 20.3 14 19.5 15 18.5 16 16.5 17 12.1 18 6.5 19 1.6 NORTHWEST 2026-05-04 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.6 8 4.2 9 9.7 10 15.3 11 18.9 12 18.7 13 18.2 14 18.8 15 19.1 16 19.2 17 17.6 18 11.9 19 5.9 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 0.7 8 4.2 9 9.8 10 15.5 11 18.1 12 19.0 13 18.8 14 19.3 15 20.2 16 19.3 17 17.9 18 12.2 19 6.3 OTTAWA 2026-05-04 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 3.7 8 7.3 9 9.4 10 13.6 11 15.5 12 15.9 13 16.2 14 15.2 15 12.7 16 11.2 17 6.5 18 2.6 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.4 8 10.9 9 17.6 10 22.3 11 23.2 12 22.4 13 19.8 14 19.4 15 18.7 16 15.7 17 10.7 18 4.9 19 0.9 OntarioTotal 2026-05-04 20 2.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.3 7 53.6 8 161.9 9 283.1 10 382.7 11 419.6 12 413.0 13 407.9 14 363.1 15 322.5 16 264.0 17 192.6 18 95.8 19 25.9 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 9.7 7 59.1 8 174.0 9 303.0 10 404.9 11 466.3 12 501.1 13 521.5 14 513.5 15 507.2 16 435.0 17 314.2 18 154.0 19 38.2 SOUTHWEST 2026-05-04 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 1.7 8 6.5 9 11.0 10 12.0 11 12.4 12 12.6 13 10.4 14 10.4 15 9.6 16 7.2 17 5.1 18 2.6 19 0.9 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.4 8 4.6 9 8.8 10 11.8 11 14.2 12 15.8 13 17.1 14 16.3 15 14.9 16 12.4 17 9.0 18 4.9 19 1.4 TORONTO 2026-05-04 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 1.2 8 3.7 9 7.6 10 10.5 11 10.9 12 10.8 13 8.8 14 7.0 15 6.8 16 6.1 17 5.7 18 2.5 19 0.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.3 8 3.7 9 6.7 10 8.3 11 9.8 12 11.4 13 12.8 14 12.3 15 12.7 16 12.0 17 8.2 18 3.7 19 0.8 WEST 2026-05-04 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-05 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 8.2 8 31.7 9 51.1 10 68.2 11 79.4 12 74.5 13 75.0 14 63.4 15 54.4 16 44.8 17 36.0 18 18.8 19 5.8 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-06 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.2 7 8.2 8 35.0 9 71.0 10 101.3 11 120.9 12 128.7 13 132.8 14 127.3 15 117.7 16 95.9 17 71.7 18 38.7 19 8.1 Wind EAST 2026-05-04 20 19.0 21 22.2 22 24.4 23 27.9 24 29.3 2026-05-05 1 32.7 2 33.8 3 34.2 4 34.4 5 33.9 6 33.3 7 33.1 8 32.4 9 32.8 10 32.4 11 34.7 12 33.9 13 32.5 14 29.6 15 25.8 16 20.4 17 19.5 18 19.5 19 17.2 20 14.8 21 13.2 22 11.9 23 10.6 24 9.4 2026-05-06 1 8.5 2 6.6 3 4.7 4 3.3 5 2.7 6 2.2 7 2.9 8 2.6 9 2.8 10 3.4 11 2.9 12 2.5 13 2.2 14 1.7 15 1.7 16 2.5 17 2.6 18 3.4 19 5.3 OntarioTotal 2026-05-04 20 245.7 21 253.0 22 259.2 23 259.6 24 262.5 2026-05-05 1 245.7 2 223.5 3 204.6 4 180.6 5 161.0 6 139.5 7 129.1 8 120.0 9 116.0 10 114.2 11 121.7 12 122.4 13 121.3 14 110.3 15 96.3 16 81.6 17 60.6 18 47.1 19 38.0 20 34.6 21 29.2 22 26.3 23 23.9 24 24.4 2026-05-06 1 27.2 2 24.8 3 26.2 4 29.9 5 27.6 6 27.0 7 29.5 8 28.3 9 27.5 10 28.8 11 24.4 12 23.7 13 24.4 14 27.6 15 35.6 16 42.0 17 37.9 18 35.0 19 38.8 SOUTHWEST 2026-05-04 20 131.2 21 132.3 22 132.3 23 129.1 24 130.1 2026-05-05 1 123.9 2 107.0 3 93.7 4 75.4 5 61.9 6 47.2 7 42.9 8 39.6 9 42.1 10 46.2 11 51.3 12 55.8 13 57.7 14 54.4 15 46.7 16 39.2 17 25.7 18 15.4 19 10.9 20 10.0 21 7.8 22 6.9 23 6.2 24 7.1 2026-05-06 1 9.3 2 8.0 3 8.6 4 9.8 5 9.4 6 10.1 7 10.6 8 10.2 9 9.8 10 10.2 11 8.8 12 9.5 13 10.3 14 13.3 15 19.1 16 24.6 17 21.0 18 15.7 19 14.9 WEST 2026-05-04 20 66.9 21 69.4 22 72.9 23 74.5 24 76.1 2026-05-05 1 64.8 2 59.9 3 55.7 4 53.1 5 49.7 6 44.4 7 39.1 8 34.3 9 27.6 10 22.5 11 23.1 12 21.0 13 20.8 14 17.0 15 14.6 16 13.3 17 8.5 18 7.5 19 6.9 20 7.5 21 6.2 22 5.7 23 5.4 24 6.0 2026-05-06 1 7.3 2 7.8 3 10.1 4 13.1 5 11.9 6 11.1 7 12.6 8 12.1 9 11.5 10 11.8 11 9.5 12 8.4 13 8.1 14 8.5 15 10.7 16 10.7 17 10.4 18 12.0 19 13.5