Variable Generation Forecast Summary Report 1 PUB 2026-07-21T05:55:36 2026-07-21T05:33:08 MARKET PARTICIPANT Solar NORTHEAST 2026-07-21 7 3.8 8 10.9 9 19.5 10 24.7 11 25.3 12 24.8 13 24.6 14 27.4 15 23.5 16 21.7 17 16.7 18 9.3 19 3.6 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 7 3.9 8 10.3 9 18.3 10 25.1 11 28.2 12 32.4 13 34.0 14 35.3 15 36.4 16 35.7 17 27.6 18 16.2 19 6.1 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.7 OntarioTotal 2026-07-21 7 32.2 8 75.9 9 132.4 10 167.2 11 200.6 12 202.6 13 211.4 14 202.2 15 210.4 16 186.0 17 124.8 18 71.6 19 30.5 20 4.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.1 7 36.7 8 99.3 9 174.4 10 232.2 11 258.7 12 281.1 13 283.5 14 286.1 15 285.9 16 249.1 17 186.1 18 112.2 19 46.7 20 8.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 11.0 SOUTHWEST 2026-07-21 7 9.4 8 27.0 9 45.6 10 64.7 11 82.5 12 79.4 13 85.5 14 91.7 15 84.5 16 72.2 17 48.9 18 29.3 19 14.3 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 13.0 8 35.3 9 62.9 10 87.6 11 106.4 12 115.8 13 123.2 14 128.2 15 125.6 16 109.4 17 82.7 18 50.3 19 22.3 20 4.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 Wind BRUCE 2026-07-21 7 442.3 8 433.2 9 396.0 10 346.5 11 306.8 12 309.3 13 284.6 14 238.4 15 247.7 16 280.3 17 320.9 18 384.7 19 470.0 20 530.2 21 570.2 22 606.7 23 598.5 24 567.7 2026-07-22 1 554.2 2 538.3 3 519.6 4 514.3 5 528.1 6 533.8 7 543.9 8 527.9 9 510.0 10 494.3 11 473.3 12 461.4 13 444.8 14 406.7 15 359.7 16 315.8 17 268.7 18 226.2 19 195.5 20 186.9 21 180.9 22 174.2 23 156.1 24 144.5 2026-07-23 1 132.6 2 119.9 3 111.3 4 104.3 5 93.7 6 104.3 NORTHEAST 2026-07-21 7 110.4 8 88.1 9 83.0 10 87.5 11 99.2 12 120.6 13 141.6 14 155.6 15 161.8 16 170.1 17 168.5 18 167.4 19 165.4 20 181.0 21 180.7 22 178.0 23 172.8 24 162.0 2026-07-22 1 155.5 2 156.7 3 158.9 4 156.1 5 155.0 6 151.9 7 147.4 8 146.3 9 143.9 10 140.5 11 140.7 12 141.2 13 142.9 14 147.0 15 150.4 16 152.3 17 149.5 18 142.5 19 139.1 20 132.1 21 119.4 22 107.3 23 98.2 24 89.1 2026-07-23 1 81.4 2 74.1 3 66.3 4 60.1 5 55.5 6 46.7 OntarioTotal 2026-07-21 7 2904.1 8 2918.4 9 2775.8 10 2612.7 11 2447.6 12 2453.0 13 2388.6 14 2306.8 15 2242.3 16 2245.8 17 2153.3 18 1991.0 19 2089.3 20 2294.4 21 2523.0 22 2639.0 23 2695.0 24 2583.0 2026-07-22 1 2510.7 2 2427.9 3 2345.2 4 2289.9 5 2280.0 6 2263.0 7 2265.3 8 2213.3 9 2111.1 10 2041.0 11 1940.7 12 1862.0 13 1815.7 14 1720.2 15 1635.9 16 1553.4 17 1386.5 18 1137.0 19 954.9 20 847.9 21 778.3 22 787.8 23 778.8 24 761.7 2026-07-23 1 750.0 2 704.1 3 678.3 4 657.8 5 606.8 6 605.6 SOUTHWEST 2026-07-21 7 886.3 8 897.1 9 892.7 10 867.2 11 818.5 12 770.4 13 703.4 14 656.4 15 621.7 16 589.7 17 573.6 18 527.5 19 522.4 20 572.2 21 633.0 22 653.8 23 664.6 24 648.8 2026-07-22 1 646.8 2 638.3 3 630.1 4 623.2 5 630.7 6 627.9 7 642.9 8 645.9 9 633.1 10 632.4 11 613.3 12 606.2 13 603.9 14 566.2 15 525.3 16 494.3 17 448.0 18 384.2 19 301.3 20 271.1 21 257.6 22 250.7 23 247.0 24 240.4 2026-07-23 1 238.6 2 222.3 3 215.1 4 214.1 5 191.1 6 185.9 WEST 2026-07-21 7 969.7 8 1018.6 9 941.4 10 865.9 11 797.3 12 826.9 13 841.8 14 827.6 15 807.1 16 772.3 17 663.2 18 519.6 19 549.2 20 625.9 21 778.6 22 860.6 23 927.6 24 854.6 2026-07-22 1 799.6 2 733.7 3 662.2 4 602.2 5 570.6 6 554.6 7 539.6 8 515.3 9 450.0 10 396.7 11 353.8 12 334.5 13 302.6 14 276.9 15 263.3 16 233.7 17 197.8 18 133.0 19 96.4 20 71.0 21 60.9 22 72.1 23 73.4 24 70.6 2026-07-23 1 70.5 2 62.8 3 56.4 4 53.3 5 55.1 6 70.8 EMBEDDED Solar EAST 2026-07-21 7 48.8 8 100.2 9 142.5 10 150.8 11 161.2 12 145.4 13 140.7 14 130.2 15 149.9 16 143.8 17 104.4 18 54.9 19 20.1 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 11.4 7 47.0 8 103.9 9 164.9 10 191.4 11 215.0 12 223.2 13 221.5 14 210.0 15 202.7 16 169.1 17 129.2 18 82.8 19 37.6 20 5.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 19.9 ESSA 2026-07-21 7 11.1 8 26.2 9 47.5 10 56.2 11 98.1 12 101.3 13 119.6 14 114.6 15 110.0 16 90.0 17 63.2 18 32.7 19 13.3 20 3.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 15.6 8 37.2 9 62.6 10 79.9 11 96.4 12 102.1 13 108.3 14 115.0 15 123.9 16 118.1 17 100.5 18 68.0 19 34.2 20 7.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 5.2 NORTHEAST 2026-07-21 7 1.4 8 4.8 9 7.5 10 9.5 11 11.7 12 11.0 13 10.9 14 10.7 15 10.3 16 9.3 17 7.4 18 4.6 19 1.6 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.2 8 6.6 9 11.5 10 15.2 11 18.7 12 20.3 13 20.8 14 20.6 15 19.5 16 17.1 17 13.5 18 8.5 19 3.2 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 NORTHWEST 2026-07-21 7 1.4 8 4.0 9 8.8 10 13.2 11 17.5 12 21.9 13 22.8 14 22.6 15 22.6 16 21.5 17 20.3 18 14.5 19 9.1 20 3.9 21 0.7 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.8 8 6.4 9 14.7 10 20.1 11 23.6 12 24.9 13 28.4 14 27.1 15 27.3 16 26.1 17 23.1 18 16.9 19 10.6 20 4.5 21 0.8 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 OTTAWA 2026-07-21 7 8.9 8 15.1 9 24.4 10 25.7 11 20.9 12 24.0 13 20.4 14 17.5 15 16.8 16 16.6 17 9.6 18 5.2 19 2.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.3 7 4.6 8 10.3 9 15.3 10 21.5 11 24.8 12 25.2 13 26.5 14 24.1 15 23.2 16 18.6 17 12.8 18 8.1 19 3.6 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 OntarioTotal 2026-07-21 7 85.8 8 189.5 9 296.8 10 344.7 11 450.7 12 433.3 13 462.4 14 442.3 15 442.0 16 399.8 17 298.1 18 177.6 19 74.3 20 12.9 21 0.7 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 19.0 7 96.0 8 229.4 9 372.5 10 465.7 11 548.4 12 582.0 13 595.3 14 588.5 15 579.6 16 510.2 17 406.7 18 268.8 19 127.6 20 26.2 21 0.8 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 32.1 SOUTHWEST 2026-07-21 7 2.0 8 5.1 9 8.6 10 11.2 11 14.8 12 15.2 13 15.3 14 16.8 15 16.0 16 13.9 17 11.1 18 8.7 19 4.7 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 4.0 8 9.5 9 14.1 10 18.4 11 23.1 12 24.8 13 25.0 14 27.4 15 28.3 16 26.3 17 21.1 18 13.8 19 6.6 20 1.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.0 TORONTO 2026-07-21 7 2.1 8 4.2 9 6.6 10 8.0 11 9.6 12 8.9 13 11.7 14 11.5 15 10.4 16 9.6 17 6.2 18 3.1 19 1.1 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.4 8 5.0 9 8.3 10 10.3 11 11.7 12 12.1 13 12.8 14 12.2 15 12.7 16 12.2 17 10.3 18 6.0 19 2.6 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 WEST 2026-07-21 7 10.1 8 29.9 9 50.9 10 70.1 11 116.9 12 105.6 13 121.0 14 118.4 15 106.0 16 95.1 17 75.9 18 53.9 19 22.1 20 3.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.8 7 18.4 8 50.5 9 81.1 10 108.9 11 135.1 12 149.4 13 152.0 14 152.1 15 142.0 16 122.7 17 96.2 18 64.7 19 29.2 20 6.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-07-23 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 Wind EAST 2026-07-21 7 16.5 8 19.4 9 22.6 10 23.6 11 22.2 12 20.5 13 19.4 14 19.6 15 18.0 16 17.6 17 16.1 18 18.7 19 14.9 20 14.4 21 15.5 22 15.0 23 14.6 24 15.7 2026-07-22 1 15.8 2 15.8 3 15.3 4 14.7 5 14.1 6 14.2 7 16.3 8 17.3 9 18.7 10 20.0 11 20.1 12 20.2 13 20.8 14 20.2 15 20.1 16 20.7 17 19.3 18 17.4 19 15.8 20 14.0 21 12.8 22 11.4 23 9.9 24 9.6 2026-07-23 1 10.0 2 10.3 3 10.9 4 11.7 5 10.5 6 10.7 OntarioTotal 2026-07-21 7 196.8 8 198.5 9 200.8 10 188.7 11 171.8 12 157.4 13 149.1 14 140.5 15 133.5 16 138.8 17 132.7 18 138.4 19 143.3 20 155.2 21 166.5 22 169.7 23 165.1 24 148.0 2026-07-22 1 144.5 2 143.9 3 141.1 4 137.7 5 137.7 6 141.7 7 149.0 8 148.6 9 145.3 10 141.5 11 138.7 12 137.3 13 136.3 14 131.6 15 126.7 16 122.2 17 105.3 18 87.8 19 72.3 20 67.0 21 63.2 22 61.4 23 61.6 24 63.9 2026-07-23 1 67.8 2 66.7 3 66.2 4 66.9 5 57.8 6 52.7 SOUTHWEST 2026-07-21 7 117.4 8 115.1 9 112.7 10 99.4 11 91.0 12 80.6 13 73.9 14 65.7 15 60.8 16 63.9 17 62.2 18 70.9 19 80.9 20 90.4 21 95.7 22 97.4 23 90.0 24 76.0 2026-07-22 1 74.6 2 76.7 3 76.8 4 74.7 5 76.0 6 80.6 7 86.1 8 87.0 9 86.2 10 83.4 11 83.4 12 83.5 13 83.6 14 81.8 15 79.2 16 76.4 17 63.6 18 50.7 19 39.4 20 37.3 21 35.4 22 34.8 23 37.2 24 40.0 2026-07-23 1 43.7 2 43.1 3 42.5 4 42.8 5 36.1 6 31.1 WEST 2026-07-21 7 35.7 8 38.0 9 40.6 10 41.7 11 36.3 12 33.5 13 34.6 14 35.6 15 38.6 16 40.7 17 38.1 18 33.9 19 29.5 20 32.0 21 36.3 22 38.9 23 42.2 24 38.5 2026-07-22 1 36.7 2 34.5 3 31.5 4 30.1 5 29.2 6 28.6 7 28.4 8 26.9 9 23.9 10 21.6 11 19.3 12 17.8 13 16.3 14 14.5 15 12.7 16 11.1 17 9.5 18 7.8 19 6.3 20 5.5 21 5.3 22 5.7 23 5.5 24 5.8 2026-07-23 1 6.1 2 5.9 3 5.7 4 5.5 5 4.9 6 4.3