Variable Generation Forecast Summary Report 1 PUB 2026-05-19T02:55:42 2026-05-19T02:33:21 MARKET PARTICIPANT Solar NORTHEAST 2026-05-19 4 0.0 5 0.0 6 1.1 7 4.6 8 11.6 9 18.2 10 19.9 11 21.4 12 21.8 13 22.9 14 25.5 15 24.7 16 27.4 17 20.9 18 12.1 19 3.6 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 5.5 8 14.8 9 25.3 10 30.8 11 32.4 12 33.8 13 35.8 14 36.9 15 38.1 16 36.2 17 29.5 18 16.3 19 5.8 20 1.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 OntarioTotal 2026-05-19 4 0.0 5 0.3 6 12.9 7 50.3 8 117.7 9 210.5 10 262.9 11 312.7 12 336.4 13 359.2 14 353.4 15 338.7 16 287.3 17 189.9 18 101.6 19 30.7 20 2.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 10.2 7 49.6 8 133.5 9 231.8 10 304.6 11 332.2 12 348.0 13 354.1 14 361.0 15 357.5 16 308.1 17 223.1 18 119.4 19 39.1 20 4.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 SOUTHWEST 2026-05-19 4 0.0 5 0.0 6 4.3 7 18.1 8 44.1 9 83.7 10 114.2 11 138.0 12 147.8 13 159.8 14 159.0 15 150.2 16 124.2 17 85.8 18 45.2 19 12.5 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.0 7 14.3 8 43.0 9 83.6 10 119.2 11 138.8 12 150.0 13 154.0 14 159.5 15 158.7 16 132.3 17 92.6 18 50.6 19 14.9 20 1.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 Wind BRUCE 2026-05-19 4 469.0 5 504.7 6 519.2 7 517.2 8 558.9 9 641.1 10 675.8 11 719.0 12 761.6 13 790.1 14 779.9 15 719.5 16 642.8 17 559.4 18 553.0 19 542.0 20 462.9 21 438.6 22 435.9 23 371.2 24 477.0 2026-05-20 1 512.2 2 526.9 3 541.8 4 553.6 5 572.8 6 596.0 7 622.9 8 623.1 9 601.7 10 574.9 11 562.2 12 554.8 13 554.0 14 524.4 15 486.7 16 458.6 17 420.1 18 381.8 19 339.6 20 328.7 21 308.9 22 293.6 23 280.6 24 275.1 2026-05-21 1 248.0 2 215.3 3 241.8 NORTHEAST 2026-05-19 4 111.2 5 130.2 6 153.4 7 157.2 8 138.3 9 132.3 10 127.2 11 130.1 12 133.8 13 131.1 14 138.8 15 153.5 16 170.5 17 174.1 18 187.9 19 200.1 20 204.8 21 206.9 22 211.1 23 207.3 24 205.1 2026-05-20 1 203.7 2 203.0 3 203.5 4 197.1 5 181.9 6 166.0 7 152.6 8 144.6 9 135.4 10 128.9 11 128.3 12 127.6 13 128.6 14 128.8 15 125.6 16 121.2 17 110.9 18 101.0 19 90.0 20 67.9 21 55.4 22 49.1 23 40.4 24 34.3 2026-05-21 1 33.1 2 27.8 3 23.5 OntarioTotal 2026-05-19 4 2111.6 5 2327.3 6 2431.9 7 2488.9 8 2575.7 9 2937.5 10 3150.1 11 3329.2 12 3539.0 13 3707.1 14 3794.6 15 3719.9 16 3551.3 17 3398.7 18 3186.4 19 3010.3 20 2817.3 21 2666.6 22 2591.3 23 2483.7 24 2573.8 2026-05-20 1 2670.0 2 2607.1 3 2671.0 4 2674.9 5 2685.0 6 2696.2 7 2645.1 8 2435.2 9 2206.4 10 2038.9 11 1956.0 12 1897.5 13 1888.2 14 1859.1 15 1819.4 16 1805.6 17 1731.8 18 1656.4 19 1598.2 20 1540.9 21 1534.0 22 1528.3 23 1488.5 24 1462.5 2026-05-21 1 1431.4 2 1355.0 3 1462.7 SOUTHWEST 2026-05-19 4 712.6 5 716.0 6 741.1 7 754.0 8 750.8 9 839.2 10 895.9 11 941.1 12 996.3 13 1055.6 14 1074.9 15 1071.3 16 996.9 17 940.3 18 913.0 19 909.7 20 891.1 21 808.6 22 817.9 23 841.7 24 826.3 2026-05-20 1 821.6 2 745.5 3 741.8 4 761.1 5 774.3 6 771.4 7 733.0 8 669.7 9 617.8 10 577.3 11 553.3 12 522.3 13 503.7 14 487.3 15 466.0 16 453.0 17 422.8 18 386.2 19 354.9 20 350.2 21 350.8 22 349.3 23 327.5 24 312.5 2026-05-21 1 308.6 2 291.9 3 321.2 WEST 2026-05-19 4 642.7 5 760.2 6 787.8 7 814.4 8 868.8 9 994.9 10 1050.4 11 1103.3 12 1159.2 13 1218.1 14 1280.2 15 1250.5 16 1245.4 17 1248.0 18 1051.6 19 912.5 20 813.2 21 759.6 22 648.7 23 573.2 24 581.1 2026-05-20 1 629.0 2 647.9 3 734.7 4 760.2 5 789.6 6 808.0 7 798.8 8 687.9 9 560.7 10 481.1 11 442.8 12 411.8 13 402.0 14 433.1 15 476.1 16 520.6 17 552.5 18 579.0 19 596.7 20 596.0 21 600.7 22 577.6 23 578.5 24 577.1 2026-05-21 1 565.1 2 554.5 3 611.9 EMBEDDED Solar EAST 2026-05-19 4 0.0 5 0.1 6 22.5 7 64.4 8 133.8 9 213.8 10 259.4 11 302.5 12 324.6 13 335.7 14 331.2 15 317.1 16 274.5 17 177.0 18 88.1 19 28.9 20 0.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 17.2 7 73.9 8 162.5 9 253.2 10 318.6 11 336.3 12 347.7 13 358.0 14 356.1 15 338.9 16 304.4 17 221.5 18 119.0 19 40.3 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 ESSA 2026-05-19 4 0.0 5 0.0 6 7.4 7 20.9 8 51.8 9 96.8 10 130.0 11 143.0 12 150.5 13 149.0 14 133.3 15 114.9 16 96.3 17 69.5 18 36.2 19 11.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.9 7 26.3 8 65.5 9 98.8 10 124.5 11 139.3 12 146.8 13 149.6 14 171.9 15 179.8 16 175.9 17 131.6 18 73.2 19 24.8 20 2.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 NORTHEAST 2026-05-19 4 0.0 5 0.0 6 0.5 7 1.8 8 5.0 9 6.7 10 8.3 11 9.7 12 10.7 13 10.6 14 11.9 15 11.8 16 10.9 17 8.8 18 5.3 19 1.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 2.9 8 7.7 9 12.1 10 15.4 11 17.3 12 18.5 13 20.1 14 20.5 15 21.0 16 18.8 17 14.6 18 9.2 19 3.7 20 0.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 NORTHWEST 2026-05-19 4 0.0 5 0.0 6 0.0 7 0.6 8 2.0 9 5.0 10 7.6 11 9.4 12 9.9 13 10.6 14 11.9 15 12.5 16 12.9 17 13.1 18 10.4 19 5.9 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.7 8 6.7 9 14.1 10 22.7 11 28.6 12 30.1 13 30.7 14 30.9 15 30.5 16 29.6 17 26.9 18 20.4 19 10.9 20 3.3 21 0.3 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 OTTAWA 2026-05-19 4 0.0 5 0.0 6 2.4 7 7.7 8 15.6 9 19.7 10 24.0 11 30.7 12 32.2 13 31.1 14 27.6 15 28.1 16 25.0 17 16.4 18 6.7 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 2.8 7 10.1 8 23.1 9 31.0 10 36.7 11 44.1 12 48.5 13 49.8 14 46.3 15 45.9 16 41.0 17 29.0 18 14.1 19 4.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 OntarioTotal 2026-05-19 4 0.0 5 0.1 6 37.1 7 123.3 8 282.3 9 469.1 10 590.2 11 678.8 12 720.6 13 730.1 14 697.8 15 644.9 16 549.3 17 380.8 18 200.0 19 64.2 20 2.1 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 32.3 7 138.1 8 332.8 9 516.3 10 655.3 11 726.9 12 765.4 13 794.6 14 821.7 15 809.9 16 735.7 17 550.3 18 308.8 19 106.3 20 9.8 21 0.3 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 SOUTHWEST 2026-05-19 4 0.0 5 0.0 6 1.1 7 7.6 8 12.6 9 19.2 10 22.1 11 25.7 12 26.4 13 28.9 14 29.4 15 27.9 16 26.6 17 19.2 18 9.8 19 2.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.9 7 4.7 8 11.6 9 17.3 10 21.6 11 24.2 12 26.2 13 26.9 14 31.1 15 30.1 16 25.2 17 17.7 18 10.0 19 3.4 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 TORONTO 2026-05-19 4 0.0 5 0.0 6 0.4 7 2.1 8 7.7 9 11.8 10 13.5 11 14.3 12 15.1 13 15.6 14 13.9 15 12.1 16 12.8 17 10.5 18 5.2 19 1.0 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.6 7 3.8 8 11.2 9 14.2 10 16.0 11 16.7 12 16.8 13 16.8 14 17.4 15 17.0 16 15.8 17 14.0 18 7.1 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 WEST 2026-05-19 4 0.0 5 0.0 6 2.8 7 18.2 8 53.8 9 96.1 10 125.3 11 143.5 12 151.2 13 148.6 14 138.6 15 120.5 16 90.3 17 66.3 18 38.3 19 11.1 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.1 7 14.7 8 44.5 9 75.6 10 99.8 11 120.4 12 130.8 13 142.7 14 147.5 15 146.7 16 125.0 17 95.0 18 55.8 19 17.5 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 Wind EAST 2026-05-19 4 17.8 5 19.5 6 20.5 7 22.5 8 20.2 9 22.3 10 23.0 11 25.4 12 31.3 13 33.6 14 33.9 15 32.9 16 33.0 17 33.6 18 34.4 19 33.4 20 31.6 21 30.0 22 28.8 23 30.0 24 29.8 2026-05-20 1 30.6 2 28.6 3 26.5 4 26.0 5 25.0 6 25.1 7 26.4 8 24.7 9 24.6 10 24.1 11 24.1 12 24.2 13 25.0 14 23.7 15 23.8 16 23.0 17 21.1 18 20.8 19 19.5 20 18.5 21 18.5 22 18.9 23 17.5 24 16.0 2026-05-21 1 16.6 2 15.5 3 14.8 OntarioTotal 2026-05-19 4 154.4 5 158.7 6 164.9 7 172.6 8 171.5 9 191.9 10 205.6 11 216.1 12 243.9 13 262.7 14 268.3 15 267.6 16 260.9 17 245.3 18 225.0 19 213.8 20 203.0 21 181.9 22 177.2 23 172.2 24 163.6 2026-05-20 1 175.5 2 178.7 3 184.0 4 192.4 5 191.9 6 193.3 7 195.2 8 181.8 9 168.1 10 153.9 11 142.3 12 133.2 13 127.9 14 125.4 15 123.1 16 119.6 17 112.0 18 107.0 19 101.2 20 98.7 21 98.7 22 100.6 23 97.4 24 98.3 2026-05-21 1 100.9 2 95.1 3 101.6 SOUTHWEST 2026-05-19 4 93.3 5 89.1 6 89.0 7 91.2 8 87.6 9 101.2 10 109.1 11 115.5 12 128.4 13 137.3 14 141.0 15 142.5 16 135.2 17 122.8 18 113.3 19 108.4 20 104.1 21 93.8 22 95.2 23 88.2 24 79.9 2026-05-20 1 89.1 2 96.3 3 102.1 4 106.0 5 109.4 6 113.3 7 115.0 8 108.3 9 101.0 10 92.2 11 83.0 12 75.0 13 69.6 14 68.1 15 66.1 16 63.6 17 57.5 18 51.2 19 45.8 20 44.6 21 44.2 22 45.3 23 43.9 24 46.3 2026-05-21 1 49.3 2 45.7 3 49.8 WEST 2026-05-19 4 28.7 5 34.1 6 38.5 7 40.7 8 45.0 9 46.9 10 50.7 11 51.4 12 59.3 13 65.8 14 66.9 15 66.1 16 67.4 17 64.7 18 53.7 19 48.5 20 43.0 21 36.4 22 32.6 23 34.2 24 33.9 2026-05-20 1 35.3 2 32.5 3 33.4 4 37.8 5 35.1 6 33.3 7 32.8 8 29.7 9 25.7 10 22.9 11 21.3 12 20.7 13 20.4 14 20.9 15 21.3 16 22.6 17 23.7 18 25.4 19 26.7 20 26.2 21 26.2 22 26.4 23 27.5 24 28.3 2026-05-21 1 27.4 2 26.8 3 28.8